2025-12-23T15:42:23.589080Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [1:7587079243060094406:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:23.608868Z node 1 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:23.609272Z node 1 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:23.609434Z node 1 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:23.609462Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([1:7587079243060094406:2054])
2025-12-23T15:42:23.609517Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [1:7587079243060094412:2048]
2025-12-23T15:42:23.609705Z node 1 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [1:7587079243060094407:2055]
2025-12-23T15:42:23.609773Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [1:7587079243060094407:2055], partIds: 666 cookie 1
2025-12-23T15:42:23.610055Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [1:7587079243060094407:2055], cookie 1
2025-12-23T15:42:23.610090Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:23.610102Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:23.610151Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [1:7587079243060094409:2057], generation 1
2025-12-23T15:42:23.610244Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [1:7587079243060094409:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:42:23.610701Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [1:7587079243060094409:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:23.612122Z node 1 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [1:7587079243060094409:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:23.628215Z node 1 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [1:7587079243060094409:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:23.630809Z node 1 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:42:23.630828Z node 1 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:42:23.630866Z node 1 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:23.630969Z node 1 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:42:23.630978Z node 1 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark (empty maybe), buffer size 0, free space 948, result size 52
2025-12-23T15:42:23.633572Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:42:23.633690Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 2 NotifyCA 1
 [1:7587079243060094409:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=2 has pending data
2025-12-23T15:42:23.633722Z node 1 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [1:7587079243060094412:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [1:7587079243060094409:2057] generation 1
2025-12-23T15:42:23.957188Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [2:7587079240801752571:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:23.957641Z node 2 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:23.958228Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:23.958266Z node 2 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:23.958291Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([2:7587079240801752571:2054])
2025-12-23T15:42:23.958316Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [2:7587079240801752577:2048]
2025-12-23T15:42:23.958600Z node 2 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [2:7587079240801752572:2055]
2025-12-23T15:42:23.958635Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [2:7587079240801752572:2055], partIds: 666 cookie 1
2025-12-23T15:42:23.958871Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [2:7587079240801752572:2055], cookie 1
2025-12-23T15:42:23.958888Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:23.958896Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:23.958919Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [2:7587079240801752574:2057], generation 1
2025-12-23T15:42:23.958953Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [2:7587079240801752574:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:42:23.959257Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [2:7587079240801752574:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:23.959402Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [2:7587079240801752574:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:23.960205Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [2:7587079240801752574:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:23.960225Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:42:23.960228Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:42:23.960255Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:23.960330Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:42:23.960350Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark (empty maybe), buffer size 0, free space 948, result size 52
2025-12-23T15:42:23.961640Z node 2 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1097: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvUndelivered, TSystem::Undelivered from [2:7587079240801752574:2057], reason Disconnected, cookie 999
2025-12-23T15:42:23.961690Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [2:7587079240801752574:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:23.962139Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:963: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvRetry, EventQueueId 1
2025-12-23T15:42:23.962627Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [2:7587079240801752574:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:23.962647Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:42:23.962757Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:23.962822Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 3
2025-12-23T15:42:23.962834Z node 2 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 974, result size 26
2025-12-23T15:42:23.963238Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:42:23.963355Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 2 StartSessionAck 1 NewDataArrived 2 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 1 Retry 1 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 3 NotifyCA 2
 [2:7587079240801752574:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=3 has pending data
2025-12-23T15:42:23.963364Z node 2 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [2:7587079240801752577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [2:7587079240801752574:2057] generation 1
2025-12-23T15:42:24.321625Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [3:7587079248674765831:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:24.322133Z node 3 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:24.322521Z node 3 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:24.322641Z node 3 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:24.322673Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([3:7587079248674765831:2054])
2025-12-23T15:42:24.322821Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [3:7587079248674765837:2048]
2025-12-23T15:42:24.325827Z node 3 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [3:7587079248674765832:2055]
2025-12-23T15:42:24.325894Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [3:7587079248674765832:2055], partIds: 666 cookie 1
2025-12-23T15:42:24.326311Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [3:7587079248674765832:2055], cookie 1
2025-12-23T15:42:24.326333Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:24.326341Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:24.326359Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [3:7587079248674765834:2057], generation 1
2025-12-23T15:42:24.326395Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [3:7587079248674765834:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:42:24.326639Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [3:7587079248674765834:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:24.326777Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:876: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvSessionError from [3:7587079248674765834:2057], seqNo 0, ConfirmedSeqNo 0
2025-12-23T15:42:24.327690Z node 3 :KQP_COMPUTE ERROR: dq_pq_rd_read_actor.cpp:1048: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Stop read actor, status: BAD_REQUEST, issues: { <main>: Error: A problem has been detected and session has been shut down to prevent damage your life }
2025-12-23T15:42:24.327733Z node 3 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:24.328058Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:42:24.328185Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 0 StartSessionAck 1 NewDataArrived 0 SessionError 1 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 2 NotifyCA 0
 [3:7587079248674765834:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets has pending data
2025-12-23T15:42:24.328192Z node 3 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [3:7587079248674765837:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [3:7587079248674765834:2057] generation 1
2025-12-23T15:42:24.694473Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [4:7587079247499731141:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:24.695033Z node 4 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:24.695187Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:24.695224Z node 4 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:24.695251Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([4:7587079247499731141:2054])
2025-12-23T15:42:24.695293Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [4:7587079247499731147:2048]
2025-12-23T15:42:24.695482Z node 4 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [4:7587079247499731142:2055]
2025-12-23T15:42:24.695538Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [4:7587079247499731142:2055], partIds: 666 cookie 1
2025-12-23T15:42:24.695857Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [4:7587079247499731142:2055], cookie 1
2025-12-23T15:42:24.695883Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:24.695893Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:24.695907Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [4:7587079247499731144:2057], generation 1
2025-12-23T15:42:24.695955Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [4:7587079247499731144:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:42:24.696227Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [4:7587079247499731144:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:24.696423Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [4:7587079247499731144:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:24.697137Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [4:7587079247499731144:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:24.697184Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:42:24.697197Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:42:24.697637Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [4:7587079247499731144:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:24.697689Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:42:24.697697Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:42:24.697719Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:24.697837Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 4
2025-12-23T15:42:24.697850Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 4 rows, watermark (empty maybe), buffer size 0, free space 896, result size 104
2025-12-23T15:42:24.698020Z node 4 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 0
2025-12-23T15:42:24.698392Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:42:24.698459Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 2 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 3 NotifyCA 2
 [4:7587079247499731144:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=4 has pending data
2025-12-23T15:42:24.698470Z node 4 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [4:7587079247499731147:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [4:7587079247499731144:2057] generation 1
2025-12-23T15:42:25.083003Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [5:7587079249729895706:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:25.083642Z node 5 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:25.083843Z node 5 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:25.083903Z node 5 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:25.083925Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([5:7587079249729895706:2054])
2025-12-23T15:42:25.083977Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [5:7587079249729895712:2048]
2025-12-23T15:42:25.084149Z node 5 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [5:7587079249729895707:2055]
2025-12-23T15:42:25.084193Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [5:7587079249729895707:2055], partIds: 666 cookie 1
2025-12-23T15:42:25.084446Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [5:7587079249729895707:2055], cookie 1
2025-12-23T15:42:25.084470Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:25.084509Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:25.084535Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [5:7587079249729895709:2057], generation 1
2025-12-23T15:42:25.084581Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [5:7587079249729895709:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:42:25.084859Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [5:7587079249729895709:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:25.084925Z node 5 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [5:7587079249729895709:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:25.085665Z node 5 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [5:7587079249729895709:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:25.085713Z node 5 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:42:25.085729Z node 5 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:42:25.085751Z node 5 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:25.085878Z node 5 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:42:25.085893Z node 5 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark (empty maybe), buffer size 0, free space 948, result size 52
2025-12-23T15:42:25.086175Z node 5 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty SaveState, offsets: {666,2},
State saved
2025-12-23T15:42:25.089773Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:42:25.089865Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 2 NotifyCA 1
 [5:7587079249729895709:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=2 has pending data
2025-12-23T15:42:25.089896Z node 5 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [5:7587079249729895712:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [5:7587079249729895709:2057] generation 1
2025-12-23T15:42:25.460662Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [6:7587079250638790449:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:25.461284Z node 6 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:25.461423Z node 6 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:25.461526Z node 6 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {666@,2},
2025-12-23T15:42:25.461735Z node 6 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:25.461785Z node 6 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:25.461810Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([6:7587079250638790449:2054])
2025-12-23T15:42:25.461835Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [6:7587079250638790455:2048]
2025-12-23T15:42:25.462052Z node 6 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [6:7587079250638790450:2055]
2025-12-23T15:42:25.462099Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [6:7587079250638790450:2055], partIds: 666 cookie 1
2025-12-23T15:42:25.462325Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [6:7587079250638790450:2055], cookie 1
2025-12-23T15:42:25.462352Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:25.462364Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:25.462426Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [6:7587079250638790452:2057], generation 1
2025-12-23T15:42:25.462513Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [6:7587079250638790452:2057], connection id 1 partitions offsets (666 / 2),
2025-12-23T15:42:25.462921Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [6:7587079250638790452:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:25.462970Z node 6 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [6:7587079250638790452:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:25.463809Z node 6 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [6:7587079250638790452:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:25.463845Z node 6 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:42:25.463871Z node 6 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:25.463942Z node 6 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 3
2025-12-23T15:42:25.463951Z node 6 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 974, result size 26
State saved
2025-12-23T15:42:25.464124Z node 6 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty SaveState, offsets: {666,3},
2025-12-23T15:42:25.464280Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:42:25.464409Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 2 NotifyCA 1
 [6:7587079250638790452:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=3 has pending data
2025-12-23T15:42:25.464435Z node 6 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [6:7587079250638790455:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [6:7587079250638790452:2057] generation 1
2025-12-23T15:42:25.842142Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [7:7587079250941555931:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:25.843168Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:25.843331Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:25.843403Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {666@,3},
2025-12-23T15:42:25.843543Z node 7 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:25.843593Z node 7 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:25.843631Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([7:7587079250941555931:2054])
2025-12-23T15:42:25.843654Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [7:7587079250941555937:2048]
2025-12-23T15:42:25.843896Z node 7 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [7:7587079250941555932:2055]
2025-12-23T15:42:25.843966Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [7:7587079250941555932:2055], partIds: 666 cookie 1
2025-12-23T15:42:25.844258Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [7:7587079250941555932:2055], cookie 1
2025-12-23T15:42:25.844304Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:25.844318Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:25.844365Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [7:7587079250941555934:2057], generation 1
2025-12-23T15:42:25.844418Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [7:7587079250941555934:2057], connection id 1 partitions offsets (666 / 3),
2025-12-23T15:42:25.844727Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [7:7587079250941555934:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:25.845004Z node 7 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [7:7587079250941555934:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:25.845651Z node 7 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [7:7587079250941555934:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:25.845687Z node 7 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:42:25.845723Z node 7 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:25.845822Z node 7 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 4
2025-12-23T15:42:25.845841Z node 7 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 974, result size 26
2025-12-23T15:42:25.846150Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:42:25.846230Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 2 NotifyCA 1
 [7:7587079250941555934:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=4 has pending data
2025-12-23T15:42:25.846241Z node 7 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [7:7587079250941555937:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [7:7587079250941555934:2057] generation 1
2025-12-23T15:42:26.222160Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [8:7587079253849991498:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:26.223034Z node 8 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:26.223251Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:26.223302Z node 8 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:26.223326Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([8:7587079253849991498:2054])
2025-12-23T15:42:26.223381Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [8:7587079253849991504:2048]
2025-12-23T15:42:26.223567Z node 8 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [8:7587079253849991499:2055]
2025-12-23T15:42:26.223623Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [8:7587079253849991499:2055], partIds: 666 cookie 1
2025-12-23T15:42:26.223837Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [8:7587079253849991499:2055], cookie 1
2025-12-23T15:42:26.223857Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:26.223869Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:26.223888Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [8:7587079253849991501:2057], generation 1
2025-12-23T15:42:26.223932Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [8:7587079253849991501:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:42:26.224160Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [8:7587079253849991501:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:26.224284Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [8:7587079253849991501:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:26.224989Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [8:7587079253849991501:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:26.225025Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:42:26.225032Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:42:26.225153Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:26.225242Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:42:26.225257Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark (empty maybe), buffer size 0, free space 948, result size 52
2025-12-23T15:42:26.225682Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [8:7587079253849991501:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:26.225700Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:42:26.225786Z node 8 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [8:7587079253849991500:2056]
2025-12-23T15:42:26.225814Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Coordinator is changed
2025-12-23T15:42:26.226204Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [8:7587079253849991501:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:26.226229Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:42:27.226079Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [8:7587079253849991500:2056], partIds: 666 cookie 2
2025-12-23T15:42:27.226496Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:27.226641Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 4
2025-12-23T15:42:27.226663Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark (empty maybe), buffer size 0, free space 948, result size 52
2025-12-23T15:42:27.226963Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [8:7587079253849991499:2055], cookie 2
2025-12-23T15:42:27.226992Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 1
2025-12-23T15:42:27.227004Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:27.227044Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [8:7587079253849991501:2057] generation 1
2025-12-23T15:42:27.227185Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [8:7587079253849991502:2058], generation 2
2025-12-23T15:42:27.227254Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [8:7587079253849991502:2058], connection id 2 partitions offsets (666 / 4),
2025-12-23T15:42:27.227615Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [8:7587079253849991502:2058], seqNo 0, ConfirmedSeqNo 0, generation 2
2025-12-23T15:42:27.227753Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [8:7587079253849991502:2058], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:42:27.228312Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [8:7587079253849991502:2058], seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:42:27.228364Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 5
2025-12-23T15:42:27.228405Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:27.228463Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 5
2025-12-23T15:42:27.228473Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 974, result size 26
2025-12-23T15:42:27.228613Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1003: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvHeartbeat from [8:7587079253849991501:2057], generation 1
2025-12-23T15:42:27.228639Z node 8 :KQP_COMPUTE WARN: dq_pq_rd_read_actor.cpp:1309: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Ignore 8TAutoPtrIN7NActors12TEventHandleIN3NFq16TEvRowDispatcher12TEvHeartbeatEEE7TDeleteE from [8:7587079253849991501:2057]
2025-12-23T15:42:27.228814Z node 8 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [8:7587079253849991499:2055]
2025-12-23T15:42:27.228827Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Coordinator is changed
2025-12-23T15:42:28.229081Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [8:7587079253849991499:2055], partIds: 666 cookie 3
2025-12-23T15:42:28.229542Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [8:7587079253849991499:2055], cookie 3
2025-12-23T15:42:28.229579Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 1
2025-12-23T15:42:28.229639Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [8:7587079253849991502:2058], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:42:28.230273Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [8:7587079253849991502:2058], seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:42:28.230303Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 6
2025-12-23T15:42:28.230345Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:28.230412Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 6
2025-12-23T15:42:28.230444Z node 8 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 974, result size 26
2025-12-23T15:42:28.230894Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:42:28.230958Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 3 CoordinatorResult 3 MessageBatch 5 StartSessionAck 2 NewDataArrived 3 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 1 PrintState 0 ProcessState 2 GetAsyncInputData 5 NotifyCA 6
 [8:7587079253849991502:2058] status 2 is waiting ack 0 connection id 2 id 2, LocalRecipient
 partitions 666 offsets 666=6 has pending data
2025-12-23T15:42:28.230977Z node 8 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [8:7587079253849991504:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [8:7587079253849991502:2058] generation 2
2025-12-23T15:42:28.614848Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [9:7587079263026252935:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:42:28.615387Z node 9 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:42:28.615544Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:42:28.615593Z node 9 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:42:28.615623Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([9:7587079263026252935:2054])
2025-12-23T15:42:28.615664Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [9:7587079263026252941:2048]
2025-12-23T15:42:28.615839Z node 9 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [9:7587079263026252936:2055]
2025-12-23T15:42:28.615893Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [9:7587079263026252936:2055], partIds: 666 cookie 1
2025-12-23T15:42:28.616192Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [9:7587079263026252936:2055], cookie 1
2025-12-23T15:42:28.616216Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:42:28.616229Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:42:28.616276Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [9:7587079263026252938:2057], generation 1
2025-12-23T15:42:28.616329Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [9:7587079263026252938:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:42:28.616687Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [9:7587079263026252938:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:42:28.616770Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [9:7587079263026252938:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:28.617287Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [9:7587079263026252938:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:28.617334Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:42:28.617355Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:42:28.617430Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 1
2025-12-23T15:42:28.617448Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 80, result size 920
2025-12-23T15:42:28.617636Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [9:7587079263026252938:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:28.618511Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [9:7587079263026252938:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:42:28.618547Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:42:28.618558Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:42:28.618562Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:42:28.618614Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [9:7587079263026252938:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:34.537094Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:34.537555Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 4
2025-12-23T15:44:34.537725Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 3 rows, watermark (empty maybe), buffer size 0, free space -1760, result size 2760
2025-12-23T15:44:34.539839Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [9:7587079263026252938:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:34.539999Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 5
2025-12-23T15:44:34.540218Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:34.540313Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 5
2025-12-23T15:44:34.540336Z node 9 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 974, result size 26
2025-12-23T15:44:34.542846Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:34.543343Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 3 StartSessionAck 1 NewDataArrived 3 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 4 NotifyCA 15
 [9:7587079263026252938:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=5 has pending data
2025-12-23T15:44:34.543403Z node 9 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [9:7587079263026252941:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [9:7587079263026252938:2057] generation 1
2025-12-23T15:44:34.935821Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [10:7587079805711828621:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:34.936378Z node 10 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:34.936522Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:34.936560Z node 10 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:34.936585Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([10:7587079805711828621:2054])
2025-12-23T15:44:34.936612Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [10:7587079805711828627:2048]
2025-12-23T15:44:34.936761Z node 10 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [10:7587079805711828622:2055]
2025-12-23T15:44:34.936803Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [10:7587079805711828622:2055], partIds: 666 cookie 1
2025-12-23T15:44:34.936975Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [10:7587079805711828622:2055], cookie 1
2025-12-23T15:44:34.937008Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:34.937020Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:34.937041Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [10:7587079805711828624:2057], generation 1
2025-12-23T15:44:34.937073Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [10:7587079805711828624:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:34.937355Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [10:7587079805711828624:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:34.937459Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [10:7587079805711828624:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:34.938210Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [10:7587079805711828624:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:34.938248Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:34.938254Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:44:34.938275Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:34.938411Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:44:34.938435Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark (empty maybe), buffer size 0, free space 948, result size 52
2025-12-23T15:44:34.939502Z node 10 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1086: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvNodeDisconnected, node id 10
2025-12-23T15:44:34.939572Z node 10 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1078: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. EvNodeConnected 10
2025-12-23T15:44:34.939639Z node 10 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1097: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvUndelivered, TSystem::Undelivered from [10:7587079805711828624:2057], reason ActorUnknown, cookie 1
2025-12-23T15:44:34.939666Z node 10 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1105: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Erase session to [10:7587079805711828624:2057]
2025-12-23T15:44:34.939686Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Reset session state (by TEvUndelivered)
2025-12-23T15:44:34.939766Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:963: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvRetry, EventQueueId 1
2025-12-23T15:44:34.939779Z node 10 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:968: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Ignore TEvRetry, wrong EventQueueId 1
2025-12-23T15:44:35.939778Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [10:7587079805711828622:2055], partIds: 666 cookie 2
2025-12-23T15:44:35.940129Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [10:7587079805711828622:2055], cookie 2
2025-12-23T15:44:35.940159Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:35.940200Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [10:7587079805711828624:2057], generation 2
2025-12-23T15:44:35.940265Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [10:7587079805711828624:2057], connection id 2 partitions offsets (666 / 2),
2025-12-23T15:44:35.940795Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [10:7587079805711828624:2057], seqNo 0, ConfirmedSeqNo 0, generation 2
2025-12-23T15:44:35.940866Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [10:7587079805711828624:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:44:35.941570Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [10:7587079805711828624:2057], seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:44:35.941620Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:44:35.941649Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:35.941742Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 3
2025-12-23T15:44:35.941778Z node 10 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 974, result size 26
2025-12-23T15:44:35.942248Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:35.942349Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 2 MessageBatch 2 StartSessionAck 2 NewDataArrived 2 SessionError 0 Statistics 0 NodeDisconnected 1 NodeConnected 1 Undelivered 1 Retry 1 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 1 GetAsyncInputData 3 NotifyCA 2
 [10:7587079805711828624:2057] status 2 is waiting ack 0 connection id 2 id 2, LocalRecipient
 partitions 666 offsets 666=3 has pending data
2025-12-23T15:44:35.942384Z node 10 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [10:7587079805711828627:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [10:7587079805711828624:2057] generation 2
2025-12-23T15:44:36.286825Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [11:7587079815903994571:2054], metadatafields: , partitions: 666,667, skip json errors: 0
2025-12-23T15:44:36.287152Z node 11 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:36.287272Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:36.287297Z node 11 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:36.287313Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([11:7587079815903994571:2054])
2025-12-23T15:44:36.287334Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [11:7587079815903994577:2048]
2025-12-23T15:44:36.287461Z node 11 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [11:7587079815903994572:2055]
2025-12-23T15:44:36.287508Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [11:7587079815903994572:2055], partIds: 666, 667 cookie 1
2025-12-23T15:44:36.287746Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [11:7587079815903994572:2055], cookie 1
2025-12-23T15:44:36.287766Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:36.287776Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:36.287792Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [11:7587079815903994574:2057], generation 1
2025-12-23T15:44:36.287803Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [11:7587079815903994575:2058], generation 2
2025-12-23T15:44:36.287837Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [11:7587079815903994574:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:36.287890Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [11:7587079815903994575:2058], connection id 2 partitions offsets (667 / <empty>),
2025-12-23T15:44:36.288208Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [11:7587079815903994574:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:36.288238Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [11:7587079815903994575:2058], seqNo 0, ConfirmedSeqNo 0, generation 2
2025-12-23T15:44:36.288321Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [11:7587079815903994574:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:36.289002Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [11:7587079815903994574:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:36.289030Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:36.289050Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:44:36.289073Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:36.289140Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:44:36.289157Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark (empty maybe), buffer size 0, free space 948, result size 52
2025-12-23T15:44:36.289359Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [11:7587079815903994575:2058], partition 667, seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:44:36.289691Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [11:7587079815903994575:2058], seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:44:36.289706Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:36.289780Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:890: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStatistics from [11:7587079815903994575:2058], seqNo 0, ConfirmedSeqNo 0 generation 2
2025-12-23T15:44:36.289808Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:918: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffsetFromRD [667]= 10
2025-12-23T15:44:36.289832Z node 11 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1086: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvNodeDisconnected, node id 11
2025-12-23T15:44:36.289874Z node 11 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1078: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. EvNodeConnected 11
2025-12-23T15:44:36.289926Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:963: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvRetry, EventQueueId 1
2025-12-23T15:44:36.289938Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:963: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvRetry, EventQueueId 2
2025-12-23T15:44:36.289958Z node 11 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1097: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvUndelivered, TSystem::Undelivered from [11:7587079815903994575:2058], reason ActorUnknown, cookie 2
2025-12-23T15:44:36.289969Z node 11 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1105: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Erase session to [11:7587079815903994575:2058]
2025-12-23T15:44:36.290006Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Reset session state (by TEvUndelivered)
2025-12-23T15:44:36.290041Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [11:7587079815903994574:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:36.290452Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [11:7587079815903994574:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:36.290471Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:44:37.290528Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [11:7587079815903994572:2055], partIds: 666, 667 cookie 2
2025-12-23T15:44:37.291032Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [11:7587079815903994572:2055], cookie 2
2025-12-23T15:44:37.291090Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 1
2025-12-23T15:44:37.291123Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [11:7587079815903994575:2058], generation 3
2025-12-23T15:44:37.291170Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [11:7587079815903994575:2058], connection id 3 partitions offsets (667 / 10),
2025-12-23T15:44:37.291546Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [11:7587079815903994575:2058], seqNo 0, ConfirmedSeqNo 0, generation 3
2025-12-23T15:44:37.291646Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [11:7587079815903994574:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:37.292315Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [11:7587079815903994574:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:37.292347Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:44:37.292435Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [11:7587079815903994575:2058], partition 667, seqNo 0, ConfirmedSeqNo 0 generation 3
2025-12-23T15:44:37.293079Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [11:7587079815903994575:2058], seqNo 0, ConfirmedSeqNo 0 generation 3
2025-12-23T15:44:37.293135Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 11
2025-12-23T15:44:37.293163Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:37.293258Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 1
2025-12-23T15:44:37.293320Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 4
2025-12-23T15:44:37.293362Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 11
2025-12-23T15:44:37.293380Z node 11 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 4 rows, watermark (empty maybe), buffer size 0, free space 896, result size 104
2025-12-23T15:44:37.294028Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:37.294117Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 2 MessageBatch 5 StartSessionAck 3 NewDataArrived 5 SessionError 0 Statistics 1 NodeDisconnected 1 NodeConnected 1 Undelivered 1 Retry 2 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 1 GetAsyncInputData 3 NotifyCA 6
 [11:7587079815903994574:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=4 667=11 has pending data
 [11:7587079815903994575:2058] status 2 is waiting ack 0 connection id 3 id 3, LocalRecipient
 partitions 667 offsets 666=4 667=11 has pending data
2025-12-23T15:44:37.294136Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [11:7587079815903994574:2057] generation 1
2025-12-23T15:44:37.294191Z node 11 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [11:7587079815903994577:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [11:7587079815903994575:2058] generation 3
2025-12-23T15:44:37.726598Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [12:7587079818332746352:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:37.727010Z node 12 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:37.727182Z node 12 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:37.727235Z node 12 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:37.727259Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([12:7587079818332746352:2054])
2025-12-23T15:44:37.727290Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [12:7587079818332746358:2048]
2025-12-23T15:44:37.727431Z node 12 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [12:7587079818332746353:2055]
2025-12-23T15:44:37.727471Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [12:7587079818332746353:2055], partIds: 666 cookie 1
2025-12-23T15:44:37.727696Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [12:7587079818332746353:2055], cookie 1
2025-12-23T15:44:37.727717Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:37.727727Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:37.727748Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [12:7587079818332746355:2057], generation 1
2025-12-23T15:44:37.727781Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [12:7587079818332746355:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:37.728018Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [12:7587079818332746355:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:37.728063Z node 12 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [12:7587079818332746354:2056]
2025-12-23T15:44:37.728081Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Coordinator is changed
2025-12-23T15:44:37.728129Z node 12 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1097: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvUndelivered, TSystem::Undelivered from [12:7587079818332746355:2057], reason ActorUnknown, cookie 1
2025-12-23T15:44:37.728144Z node 12 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1105: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Erase session to [12:7587079818332746355:2057]
2025-12-23T15:44:37.728156Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Reset session state (by TEvUndelivered)
2025-12-23T15:44:37.728200Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:876: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvSessionError from [12:7587079818332746355:2057], seqNo 0, ConfirmedSeqNo 0
2025-12-23T15:44:37.728218Z node 12 :KQP_COMPUTE WARN: dq_pq_rd_read_actor.cpp:1309: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. Ignore 8TAutoPtrIN7NActors12TEventHandleIN3NFq16TEvRowDispatcher15TEvSessionErrorEEE7TDeleteE from [12:7587079818332746355:2057]
2025-12-23T15:44:37.728551Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:37.728635Z node 12 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [12:7587079818332746358:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 3 InFlyAsyncInputData 0
Counters: CoordinatorChanged 2 CoordinatorResult 1 MessageBatch 0 StartSessionAck 1 NewDataArrived 0 SessionError 1 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 1 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 1 NotifyCA 0
2025-12-23T15:44:38.116223Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [13:7587079824479938688:2054], metadatafields: _yql_sys_create_time, partitions: 666, skip json errors: 0
2025-12-23T15:44:38.116708Z node 13 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:38.116852Z node 13 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:38.116893Z node 13 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:38.116907Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([13:7587079824479938688:2054])
2025-12-23T15:44:38.116940Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [13:7587079824479938694:2048]
2025-12-23T15:44:38.117082Z node 13 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [13:7587079824479938689:2055]
2025-12-23T15:44:38.117122Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [13:7587079824479938689:2055], partIds: 666 cookie 1
2025-12-23T15:44:38.117348Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [13:7587079824479938689:2055], cookie 1
2025-12-23T15:44:38.117379Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:38.117394Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:38.117423Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [13:7587079824479938691:2057], generation 1
2025-12-23T15:44:38.117464Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [13:7587079824479938691:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:38.117757Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [13:7587079824479938691:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:38.117855Z node 13 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [13:7587079824479938691:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:38.118304Z node 13 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [13:7587079824479938691:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:38.118343Z node 13 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:38.118366Z node 13 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:38.118436Z node 13 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 1
2025-12-23T15:44:38.118449Z node 13 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark (empty maybe), buffer size 0, free space 974, result size 26
2025-12-23T15:44:38.118815Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:38.118867Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 2 NotifyCA 1
 [13:7587079824479938691:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=1 has pending data
2025-12-23T15:44:38.118882Z node 13 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [13:7587079824479938694:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [13:7587079824479938691:2057] generation 1
2025-12-23T15:44:38.509046Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [14:7587079821577632023:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:38.509462Z node 14 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:38.509612Z node 14 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:38.509654Z node 14 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:38.509678Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([14:7587079821577632023:2054])
2025-12-23T15:44:38.509712Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [14:7587079821577632029:2048]
2025-12-23T15:44:38.509880Z node 14 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [14:7587079821577632024:2055]
2025-12-23T15:44:38.509927Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [14:7587079821577632024:2055], partIds: 666 cookie 1
2025-12-23T15:44:38.510127Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [14:7587079821577632024:2055], cookie 1
2025-12-23T15:44:38.510151Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:38.510161Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:38.510185Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [14:7587079821577632026:2057], generation 1
2025-12-23T15:44:38.510221Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [14:7587079821577632026:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:38.510509Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [14:7587079821577632026:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:38.510583Z node 14 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [14:7587079821577632026:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:38.511219Z node 14 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [14:7587079821577632026:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:38.511261Z node 14 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:38.511268Z node 14 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:44:38.511299Z node 14 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:38.511394Z node 14 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:44:38.511417Z node 14 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark (empty maybe), buffer size 0, free space 948, result size 52
2025-12-23T15:44:38.511592Z node 14 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [14:7587079821577632025:2056]
2025-12-23T15:44:38.511612Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Coordinator is changed
2025-12-23T15:44:39.512061Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [14:7587079821577632025:2056], partIds: 666 cookie 2
2025-12-23T15:44:39.512610Z node 14 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1097: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvUndelivered, TSystem::Undelivered from [14:7587079821577632026:2057], reason ActorUnknown, cookie 1
2025-12-23T15:44:39.512649Z node 14 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1105: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Erase session to [14:7587079821577632026:2057]
2025-12-23T15:44:39.512683Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Reset session state (by TEvUndelivered)
2025-12-23T15:44:40.512981Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [14:7587079821577632025:2056], partIds: 666 cookie 3
2025-12-23T15:44:40.513423Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [14:7587079821577632024:2055], cookie 2
2025-12-23T15:44:40.513450Z node 14 :KQP_COMPUTE WARN: dq_pq_rd_read_actor.cpp:1056: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Ignore TEvCoordinatorResult. wrong cookie
2025-12-23T15:44:40.513484Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [14:7587079821577632024:2055], cookie 3
2025-12-23T15:44:40.513502Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:40.513554Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [14:7587079821577632026:2057], generation 2
2025-12-23T15:44:40.513597Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [14:7587079821577632026:2057], connection id 2 partitions offsets (666 / 2),
2025-12-23T15:44:40.513944Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [14:7587079821577632026:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:40.513982Z node 14 :KQP_COMPUTE WARN: dq_pq_rd_read_actor.cpp:1316: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Wrong message generation (8TAutoPtrIN7NActors12TEventHandleIN3NFq16TEvRowDispatcher18TEvStartSessionAckEEE7TDeleteE), sender [14:7587079821577632026:2057] cookie 1, session generation 2, send TEvNoSession
2025-12-23T15:44:40.514344Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:40.514418Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 2 CoordinatorResult 3 MessageBatch 1 StartSessionAck 2 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 1 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 2 GetAsyncInputData 2 NotifyCA 1
 [14:7587079821577632026:2057] status 1 is waiting ack 1 connection id 2 id 2, LocalRecipient
 partitions 666 offsets 666=2 has pending data
2025-12-23T15:44:40.514439Z node 14 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [14:7587079821577632029:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [14:7587079821577632026:2057] generation 2
2025-12-23T15:44:40.919802Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [15:7587079831105583214:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:40.920210Z node 15 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:40.920351Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:40.920395Z node 15 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:40.920414Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([15:7587079831105583214:2054])
2025-12-23T15:44:40.920449Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [15:7587079831105583220:2048]
2025-12-23T15:44:40.920613Z node 15 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [15:7587079831105583215:2055]
2025-12-23T15:44:40.920690Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [15:7587079831105583215:2055], partIds: 666 cookie 1
2025-12-23T15:44:40.920908Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [15:7587079831105583215:2055], cookie 1
2025-12-23T15:44:40.920930Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:40.920943Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:40.920962Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [15:7587079831105583217:2057], generation 1
2025-12-23T15:44:40.921011Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [15:7587079831105583217:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:40.921353Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [15:7587079831105583217:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:40.921467Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [15:7587079831105583217:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:40.923095Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [15:7587079831105583217:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:40.923158Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:40.923171Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:44:40.923212Z node 15 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000100Z was generated
2025-12-23T15:44:40.923222Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:44:40.923231Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:44:40.923237Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 5
2025-12-23T15:44:40.923252Z node 15 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000200Z was generated
2025-12-23T15:44:40.923261Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 6
2025-12-23T15:44:40.923276Z node 15 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000300Z was generated
2025-12-23T15:44:40.923309Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:40.932315Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:44:40.932373Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark 1970-01-01T00:00:00.000100Z, buffer size 104, free space 948, result size 52
2025-12-23T15:44:40.932746Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:40.932874Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 5
2025-12-23T15:44:40.932911Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 3 rows, watermark 1970-01-01T00:00:00.000200Z, buffer size 26, free space 922, result size 78
2025-12-23T15:44:40.933098Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:40.933130Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 6
2025-12-23T15:44:40.933146Z node 15 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000300Z, buffer size 0, free space 974, result size 26
2025-12-23T15:44:40.933594Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:40.933644Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 4 NotifyCA 3
 [15:7587079831105583217:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=6 has pending data
2025-12-23T15:44:40.933658Z node 15 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [15:7587079831105583220:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [15:7587079831105583217:2057] generation 1
2025-12-23T15:44:41.299039Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [16:7587079837338512559:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:41.299437Z node 16 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:41.299568Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:41.299601Z node 16 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:41.299618Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([16:7587079837338512559:2054])
2025-12-23T15:44:41.299645Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [16:7587079837338512565:2048]
2025-12-23T15:44:41.299832Z node 16 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [16:7587079837338512560:2055]
2025-12-23T15:44:41.299875Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [16:7587079837338512560:2055], partIds: 666 cookie 1
2025-12-23T15:44:41.300052Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [16:7587079837338512560:2055], cookie 1
2025-12-23T15:44:41.300068Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:41.300079Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:41.300103Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [16:7587079837338512562:2057], generation 1
2025-12-23T15:44:41.300133Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [16:7587079837338512562:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:41.300397Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [16:7587079837338512562:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:41.300480Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [16:7587079837338512562:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:41.300916Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [16:7587079837338512562:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:41.300946Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:41.300984Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [16:7587079837338512562:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:41.301507Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [16:7587079837338512562:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:41.301527Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:44:41.301542Z node 16 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000100Z was generated
2025-12-23T15:44:41.301546Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:44:41.301574Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [16:7587079837338512562:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:41.302235Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [16:7587079837338512562:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:41.302248Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:44:41.302254Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 5
2025-12-23T15:44:41.302269Z node 16 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000200Z was generated
2025-12-23T15:44:41.302273Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 6
2025-12-23T15:44:41.302282Z node 16 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000300Z was generated
2025-12-23T15:44:41.302324Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:41.302397Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:44:41.302421Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 2 rows, watermark 1970-01-01T00:00:00.000100Z, buffer size 104, free space 948, result size 52
2025-12-23T15:44:42.304775Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:42.304960Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 5
2025-12-23T15:44:42.305014Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 3 rows, watermark 1970-01-01T00:00:00.000200Z, buffer size 26, free space 922, result size 78
2025-12-23T15:44:43.305472Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:43.315690Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 6
2025-12-23T15:44:43.315744Z node 16 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000300Z, buffer size 0, free space 974, result size 26
2025-12-23T15:44:43.316404Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:43.316481Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 3 StartSessionAck 1 NewDataArrived 3 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 4 NotifyCA 5
 [16:7587079837338512562:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=6 has pending data
2025-12-23T15:44:43.316505Z node 16 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [16:7587079837338512565:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [16:7587079837338512562:2057] generation 1
2025-12-23T15:44:43.723342Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [17:7587079843429088918:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:43.723749Z node 17 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:43.723875Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:43.723904Z node 17 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:43.723921Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([17:7587079843429088918:2054])
2025-12-23T15:44:43.723950Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [17:7587079843429088924:2048]
2025-12-23T15:44:43.724076Z node 17 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [17:7587079843429088919:2055]
2025-12-23T15:44:43.724110Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [17:7587079843429088919:2055], partIds: 666 cookie 1
2025-12-23T15:44:43.724281Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [17:7587079843429088919:2055], cookie 1
2025-12-23T15:44:43.724301Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:43.724310Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:43.724334Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [17:7587079843429088921:2057], generation 1
2025-12-23T15:44:43.724371Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [17:7587079843429088921:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:43.724684Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [17:7587079843429088921:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:43.724778Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [17:7587079843429088921:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:43.725892Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [17:7587079843429088921:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:43.725926Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:43.725941Z node 17 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000100Z was generated
2025-12-23T15:44:43.725948Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:44:43.725958Z node 17 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000200Z was generated
2025-12-23T15:44:43.725964Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:44:43.725971Z node 17 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000300Z was generated
2025-12-23T15:44:43.725974Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:44:43.725983Z node 17 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000400Z was generated
2025-12-23T15:44:43.725986Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 5
2025-12-23T15:44:43.726013Z node 17 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000500Z was generated
2025-12-23T15:44:43.726018Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 6
2025-12-23T15:44:43.726039Z node 17 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000600Z was generated
2025-12-23T15:44:43.726070Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:43.726115Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 1
2025-12-23T15:44:43.726140Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 0 rows, watermark 1970-01-01T00:00:00.000100Z, buffer size 94, free space 992, result size 8
2025-12-23T15:44:44.726597Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:44.726708Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:44:44.726732Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000200Z, buffer size 68, free space 974, result size 26
2025-12-23T15:44:45.727192Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:45.727262Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 3
2025-12-23T15:44:45.727304Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 0 rows, watermark 1970-01-01T00:00:00.000300Z, buffer size 60, free space 992, result size 8
2025-12-23T15:44:46.727790Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:46.727898Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 4
2025-12-23T15:44:46.727938Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 0 rows, watermark 1970-01-01T00:00:00.000400Z, buffer size 52, free space 992, result size 8
2025-12-23T15:44:47.728369Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:47.728525Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 5
2025-12-23T15:44:47.728560Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000500Z, buffer size 26, free space 974, result size 26
2025-12-23T15:44:48.729014Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:48.729132Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 6
2025-12-23T15:44:48.729160Z node 17 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000600Z, buffer size 0, free space 974, result size 26
2025-12-23T15:44:48.729643Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:48.729714Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 7 NotifyCA 6
 [17:7587079843429088921:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=6 has pending data
2025-12-23T15:44:48.729730Z node 17 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [17:7587079843429088924:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [17:7587079843429088921:2057] generation 1
2025-12-23T15:44:48.909571Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [18:7587079866234299719:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:48.909975Z node 18 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:48.910081Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:48.910113Z node 18 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:48.910134Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([18:7587079866234299719:2054])
2025-12-23T15:44:48.910164Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [18:7587079866234299725:2048]
2025-12-23T15:44:48.910302Z node 18 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [18:7587079866234299720:2055]
2025-12-23T15:44:48.910345Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [18:7587079866234299720:2055], partIds: 666 cookie 1
2025-12-23T15:44:48.910545Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [18:7587079866234299720:2055], cookie 1
2025-12-23T15:44:48.910572Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:48.910581Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:48.910600Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [18:7587079866234299722:2057], generation 1
2025-12-23T15:44:48.910641Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [18:7587079866234299722:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:48.910909Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [18:7587079866234299722:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:48.911009Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [18:7587079866234299722:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:48.911517Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [18:7587079866234299722:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:48.911549Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:48.911580Z node 18 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000100Z was generated
2025-12-23T15:44:48.911591Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:44:48.911605Z node 18 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000200Z was generated
2025-12-23T15:44:48.911639Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:48.911674Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 1
2025-12-23T15:44:48.911714Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 0 rows, watermark 1970-01-01T00:00:00.000100Z, buffer size 8, free space 992, result size 8
2025-12-23T15:44:48.911810Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:48.911828Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:44:48.911841Z node 18 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 0 rows, watermark 1970-01-01T00:00:00.000200Z, buffer size 0, free space 992, result size 8
2025-12-23T15:44:48.912166Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:48.912215Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 3 NotifyCA 2
 [18:7587079866234299722:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=2 has pending data
2025-12-23T15:44:48.912236Z node 18 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [18:7587079866234299725:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [18:7587079866234299722:2057] generation 1
2025-12-23T15:44:49.278927Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [19:7587079870450645731:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:49.279240Z node 19 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:49.279482Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:49.279516Z node 19 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:49.279533Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([19:7587079870450645731:2054])
2025-12-23T15:44:49.279558Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [19:7587079870450645737:2048]
2025-12-23T15:44:49.279669Z node 19 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [19:7587079870450645732:2055]
2025-12-23T15:44:49.279713Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [19:7587079870450645732:2055], partIds: 666 cookie 1
2025-12-23T15:44:49.279905Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [19:7587079870450645732:2055], cookie 1
2025-12-23T15:44:49.279927Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:49.279937Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:49.279955Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [19:7587079870450645734:2057], generation 1
2025-12-23T15:44:49.279986Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [19:7587079870450645734:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:49.280197Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [19:7587079870450645734:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:49.280266Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [19:7587079870450645734:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:49.280730Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [19:7587079870450645734:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:49.280763Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 1
2025-12-23T15:44:49.280781Z node 19 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000100Z was generated
2025-12-23T15:44:49.280787Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 2
2025-12-23T15:44:49.280799Z node 19 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000200Z was generated
2025-12-23T15:44:49.280820Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:49.280876Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 1
2025-12-23T15:44:49.280902Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000100Z, buffer size 26, free space 974, result size 26
2025-12-23T15:44:49.281015Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [19:7587079870450645734:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:49.281474Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [19:7587079870450645734:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:49.281493Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:44:49.281506Z node 19 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000300Z was generated
2025-12-23T15:44:49.281511Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:44:49.281522Z node 19 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000400Z was generated
2025-12-23T15:44:49.281540Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:49.281574Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 2
2025-12-23T15:44:49.281587Z node 19 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000200Z, buffer size 52, free space 974, result size 26
2025-12-23T15:44:49.281693Z node 19 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty SaveState, offsets: {666,2},
State saved
2025-12-23T15:44:49.281830Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:49.281872Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 52 ready buffer event size 2 state 5 InFlyAsyncInputData 1
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 2 StartSessionAck 1 NewDataArrived 2 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 3 NotifyCA 4
 [19:7587079870450645734:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=4 has pending data
2025-12-23T15:44:49.281891Z node 19 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [19:7587079870450645737:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [19:7587079870450645734:2057] generation 1
2025-12-23T15:44:49.650278Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [20:7587079867736213843:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:49.650637Z node 20 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:49.650755Z node 20 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:49.650837Z node 20 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {666@,2},
2025-12-23T15:44:49.650933Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:49.650973Z node 20 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:49.650998Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([20:7587079867736213843:2054])
2025-12-23T15:44:49.651029Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [20:7587079867736213849:2048]
2025-12-23T15:44:49.651153Z node 20 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [20:7587079867736213844:2055]
2025-12-23T15:44:49.651196Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [20:7587079867736213844:2055], partIds: 666 cookie 1
2025-12-23T15:44:49.651376Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [20:7587079867736213844:2055], cookie 1
2025-12-23T15:44:49.651394Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:49.651407Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:49.651426Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [20:7587079867736213846:2057], generation 1
2025-12-23T15:44:49.651459Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [20:7587079867736213846:2057], connection id 1 partitions offsets (666 / 2),
2025-12-23T15:44:49.651771Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [20:7587079867736213846:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:49.651815Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:945: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvNewDataArrived from [20:7587079867736213846:2057], partition 666, seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:49.652308Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1123: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvMessageBatch from [20:7587079867736213846:2057], seqNo 0, ConfirmedSeqNo 0 generation 1
2025-12-23T15:44:49.652336Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 3
2025-12-23T15:44:49.652351Z node 20 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000300Z was generated
2025-12-23T15:44:49.652356Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:1171: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvMessageBatch NextOffset 4
2025-12-23T15:44:49.652370Z node 20 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1193: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. SessionId: empty New watermark 1970-01-01T00:00:00.000400Z was generated
2025-12-23T15:44:49.652413Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:49.652474Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 3
2025-12-23T15:44:49.652491Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000300Z, buffer size 26, free space 974, result size 26
2025-12-23T15:44:50.652929Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:50.653048Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:807: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. NextOffset 4
2025-12-23T15:44:50.653098Z node 20 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:811: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Return 1 rows, watermark 1970-01-01T00:00:00.000400Z, buffer size 0, free space 974, result size 26
2025-12-23T15:44:50.653411Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:50.653512Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 1 MessageBatch 1 StartSessionAck 1 NewDataArrived 1 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 0 GetAsyncInputData 3 NotifyCA 2
 [20:7587079867736213846:2057] status 2 is waiting ack 0 connection id 1 id 1, LocalRecipient
 partitions 666 offsets 666=4 has pending data
2025-12-23T15:44:50.653541Z node 20 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [20:7587079867736213849:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [20:7587079867736213846:2057] generation 1
2025-12-23T15:44:51.050254Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:557: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. Start read actor, local row dispatcher [21:7587079877763842985:2054], metadatafields: , partitions: 666, skip json errors: 0
2025-12-23T15:44:51.050604Z node 21 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.000100s late arrival delay: 0.000000s idle: 0 idle timeout: 86400.000000s
2025-12-23T15:44:51.050920Z node 21 :KQP_COMPUTE TRACE: dq_pq_rd_read_actor.cpp:767: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. GetAsyncInputData freeSpace = 12345
2025-12-23T15:44:51.050955Z node 21 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1515: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Switch to single-cluster mode
2025-12-23T15:44:51.050974Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:608: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local RD ([21:7587079877763842985:2054])
2025-12-23T15:44:51.051006Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:635: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorChangesSubscribe to local row dispatcher, self id [21:7587079877763842991:2048]
2025-12-23T15:44:51.051159Z node 21 :KQP_COMPUTE DEBUG: dq_pq_rd_read_actor.cpp:1009: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. TEvCoordinatorChanged, new coordinator [21:7587079877763842986:2055]
2025-12-23T15:44:51.051198Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [21:7587079877763842986:2055], partIds: 666 cookie 1
2025-12-23T15:44:51.051387Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [21:7587079877763842986:2055], cookie 1
2025-12-23T15:44:51.051401Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 0
2025-12-23T15:44:51.051411Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:51.051429Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [21:7587079877763842988:2057], generation 1
2025-12-23T15:44:51.051457Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [21:7587079877763842988:2057], connection id 1 partitions offsets (666 / <empty>),
2025-12-23T15:44:51.051727Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [21:7587079877763842988:2057], seqNo 0, ConfirmedSeqNo 0, generation 1
2025-12-23T15:44:51.051815Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:937: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorDistributionReset from [21:7587079877763842986:2055]
2025-12-23T15:44:51.051834Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1037: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. ReInit state, reason Distribution changed
2025-12-23T15:44:52.052460Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:655: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvCoordinatorRequest to coordinator [21:7587079877763842986:2055], partIds: 666 cookie 2
2025-12-23T15:44:52.053003Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1053: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvCoordinatorResult from [21:7587079877763842986:2055], cookie 2
2025-12-23T15:44:52.053040Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1352: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. UpdateSessions, Sessions size 1
2025-12-23T15:44:52.053058Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1355: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Distribution is changed, remove sessions
2025-12-23T15:44:52.053076Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [21:7587079877763842988:2057] generation 1
2025-12-23T15:44:52.053190Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1374: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Create session to [21:7587079877763842989:2058], generation 2
2025-12-23T15:44:52.053284Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:719: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send TEvStartSession to [21:7587079877763842989:2058], connection id 2 partitions offsets (666 / <empty>),
2025-12-23T15:44:52.053575Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:864: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Received TEvStartSessionAck from [21:7587079877763842989:2058], seqNo 0, ConfirmedSeqNo 0, generation 2
2025-12-23T15:44:52.053955Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:744: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. PassAway
2025-12-23T15:44:52.054003Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:1242: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. State: used buffer size 0 ready buffer event size 0 state 5 InFlyAsyncInputData 0
Counters: CoordinatorChanged 1 CoordinatorResult 2 MessageBatch 0 StartSessionAck 2 NewDataArrived 0 SessionError 0 Statistics 0 NodeDisconnected 0 NodeConnected 0 Undelivered 0 Retry 0 PrivateHeartbeat 0 SessionClosed 0 Pong 0 Heartbeat 0 PrintState 0 ProcessState 1 GetAsyncInputData 1 NotifyCA 0
 [21:7587079877763842989:2058] status 2 is waiting ack 0 connection id 2 id 2, LocalRecipient
 partitions 666 offsets has pending data
2025-12-23T15:44:52.054026Z node 21 :KQP_COMPUTE INFO: dq_pq_rd_read_actor.cpp:736: SelfId: [21:7587079877763842991:2048], TxId: query_1, task: 0, Cluster: . PQ source. Send StopSession to [21:7587079877763842989:2058] generation 2
2025-12-23T15:44:52.610261Z node 22 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:44:52.627370Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:44:52.627839Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:44:52.645074Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:44:52.660250Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "ReadFromTopic" message_group_id: "src_id" }
2025-12-23T15:44:52.660311Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:44:52.660835Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:44:54.970757Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:54.970956Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504694970 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:54.971058Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|c6a0ce38-8535e681-84702558-7eba39c5_0"
2025-12-23T15:44:54.971104Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|c6a0ce38-8535e681-84702558-7eba39c5_0
2025-12-23T15:44:54.971143Z :DEBUG: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:44:54.971259Z :INFO: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:44:54.972227Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/ReadFromTopic partition_id=0
2025-12-23T15:44:54.972425Z :DEBUG: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:44:54.984310Z :INFO: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:44:54.984375Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:44:54.984459Z :DEBUG: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:44:54.984511Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:44:54.984549Z :INFO: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:44:54.985707Z :DEBUG: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:44:54.991751Z :DEBUG: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:44:54.991871Z :DEBUG: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "ReadFromTopic" partition_with_generation { generation: 1 } }
2025-12-23T15:44:54.991889Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:44:54.992134Z :DEBUG: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:44:54.994763Z :DEBUG: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:54.994863Z :INFO: [local]  TraceId []  SessionId [src_id|c6a0ce38-8535e681-84702558-7eba39c5_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0"
2025-12-23T15:44:54.994887Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0
2025-12-23T15:44:54.994907Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:44:54.995066Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:44:54.995167Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:54.995207Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value0' was written into topic 'ReadFromTopic'
2025-12-23T15:44:54.995462Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:44:54.995484Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:54.995502Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
Message 'value1' was written into topic 'ReadFromTopic'
2025-12-23T15:44:54.995592Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:44:54.995620Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:54.995632Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
Message 'value2' was written into topic 'ReadFromTopic'
2025-12-23T15:44:54.995742Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 4 to 4
2025-12-23T15:44:54.995765Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:54.995776Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 4
Message 'value3' was written into topic 'ReadFromTopic'
2025-12-23T15:44:54.995819Z :INFO: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:44:55.002635Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:55.003195Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { } max_queue_wait_time { } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:55.003257Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:44:55.003305Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:44:55.004568Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:55.004655Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:55.004691Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:44:55.004707Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:44:55.004844Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:55.004893Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:55.004919Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:44:55.004930Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:44:55.005036Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:55.005080Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 4 written { offset: 3 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:55.005093Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] OnAck: seqNo=4, txId=?
2025-12-23T15:44:55.005105Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 4
2025-12-23T15:44:55.095984Z :INFO: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:44:55.096084Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:44:55.096705Z :INFO: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:44:55.096991Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:44:55.097029Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:44:55.097072Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:44:55.100220Z :DEBUG: [local]  TraceId []  SessionId [4e80dc0-35e724f0-2434f960-6a648926|3d548c4f-3b240bdd-e8f52896-79a9bffb_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:44:55.107971Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:55.119293Z node 22 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:44:55.124779Z :INFO: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Starting read session
2025-12-23T15:44:55.124858Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Starting single session
2025-12-23T15:44:55.126293Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:44:55.126417Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:44:55.126478Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:44:55.135313Z node 22 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc CreateReadSession
2025-12-23T15:44:55.141027Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] Successfully connected. Initializing session
2025-12-23T15:44:55.144022Z :INFO: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] Got InitResponse. ReadSessionId: test_client_1_1_8391029245412922423_v1
2025-12-23T15:44:55.144879Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:44:55.145077Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:44:56.125629Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopic:0:1:0:0
2025-12-23T15:44:56.125714Z :INFO: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1000 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:56.135953Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:56.136045Z node 22 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:44:56.136074Z node 22 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Key: 0@ Confirm StartPartitionSession with offset (NULL)
2025-12-23T15:44:56.136107Z :INFO: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "ReadFromTopic". Partition: 0. Read offset: (NULL)
2025-12-23T15:44:56.136488Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Source data ready
2025-12-23T15:44:56.140163Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] Got ReadResponse, serverBytesSize = 482, now ReadSizeBudget = 0, ReadSizeServerDelta = 523806
2025-12-23T15:44:56.140300Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523806
2025-12-23T15:44:56.140535Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-3)
2025-12-23T15:44:56.140630Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] Returning serverBytesSize = 482 to budget
2025-12-23T15:44:56.140696Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] In ContinueReadingDataImpl, ReadSizeBudget = 482, ReadSizeServerDelta = 523806
2025-12-23T15:44:56.140972Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:44:57.136890Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:57.137035Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:44:57.137113Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (1-1)
2025-12-23T15:44:57.137145Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 0} (2-2)
2025-12-23T15:44:57.137173Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 1} (3-3)
2025-12-23T15:44:57.137301Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] The application data is transferred to the client. Number of messages 4, size 24 bytes
2025-12-23T15:44:57.137379Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:44:57.138573Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Key: 0@ Data received: Message { Data: "value0" Information: { Offset: 0 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:44:54.995000Z WriteTime: 2025-12-23T15:44:54.995000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:42854", "server": "ipv4:127.0.0.1:42854", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopic" Partition: 0 }
2025-12-23T15:44:57.138673Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 2 CreateTime: 2025-12-23T15:44:54.995000Z WriteTime: 2025-12-23T15:44:54.999000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:42854", "server": "ipv4:127.0.0.1:42854", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopic" Partition: 0 }
2025-12-23T15:44:57.138712Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 3 CreateTime: 2025-12-23T15:44:54.995000Z WriteTime: 2025-12-23T15:44:55.001000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:42854", "server": "ipv4:127.0.0.1:42854" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopic" Partition: 0 }
2025-12-23T15:44:57.138754Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Key: 0@ Data received: Message { Data: "value3" Information: { Offset: 3 ProducerId: "" SeqNo: 4 CreateTime: 2025-12-23T15:44:54.995000Z WriteTime: 2025-12-23T15:44:55.001000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:42854", "server": "ipv4:127.0.0.1:42854" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopic" Partition: 0 }
2025-12-23T15:44:57.138863Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Return ready batch. DataCount = 4 Watermark = none Used space = 24
2025-12-23T15:44:57.138958Z node 22 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: e39e2a78-33d0477c-2e78415b-15c720dc Source data ready
2025-12-23T15:44:57.139387Z :INFO: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Closing read session. Close timeout: 0.000000s
2025-12-23T15:44:57.139476Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopic:0:1:3:0
2025-12-23T15:44:57.139556Z :INFO: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2014 BytesRead: 24 MessagesRead: 4 BytesReadCompressed: 24 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:57.140274Z :NOTICE: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:44:57.140342Z :DEBUG: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] [] Abort session to cluster
2025-12-23T15:44:57.141463Z :INFO: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Closing read session. Close timeout: 0.000000s
2025-12-23T15:44:57.141528Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopic:0:1:3:0
2025-12-23T15:44:57.141587Z :INFO: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2016 BytesRead: 24 MessagesRead: 4 BytesReadCompressed: 24 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:57.141687Z :NOTICE: [local] [local] [e39e2a78-33d0477c-2e78415b-15c720dc] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:44:57.532273Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:44:57.536658Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:44:57.548673Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:44:57.548777Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "ReadFromTopicFromNow" message_group_id: "src_id" }
2025-12-23T15:44:57.548801Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:44:57.549164Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:44:57.564130Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.564204Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504697564 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:57.564292Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|175b3605-5172b10a-f5960273-2c3410ab_0"
2025-12-23T15:44:57.564318Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|175b3605-5172b10a-f5960273-2c3410ab_0
2025-12-23T15:44:57.564334Z :DEBUG: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:44:57.564460Z :INFO: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:44:57.564489Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/ReadFromTopicFromNow partition_id=0
2025-12-23T15:44:57.564611Z :DEBUG: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:44:57.572567Z :INFO: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:44:57.572613Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:44:57.572637Z :DEBUG: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:44:57.572659Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:44:57.572681Z :INFO: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:44:57.573360Z :DEBUG: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:44:57.579293Z :DEBUG: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:44:57.579383Z :DEBUG: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "ReadFromTopicFromNow" partition_with_generation { generation: 1 } }
2025-12-23T15:44:57.579403Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:44:57.579657Z :DEBUG: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:44:57.581851Z :DEBUG: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.581930Z :INFO: [local]  TraceId []  SessionId [src_id|175b3605-5172b10a-f5960273-2c3410ab_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0"
2025-12-23T15:44:57.581958Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0
2025-12-23T15:44:57.581988Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:44:57.582121Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:44:57.582239Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:57.582285Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value0' was written into topic 'ReadFromTopicFromNow'
2025-12-23T15:44:57.582492Z :INFO: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:44:57.586501Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.586655Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { } max_queue_wait_time { } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:57.586698Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:44:57.586733Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:44:57.682676Z :INFO: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:44:57.682743Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:44:57.683367Z :INFO: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:44:57.683826Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:44:57.683886Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:44:57.683985Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:44:57.685243Z :DEBUG: [local]  TraceId []  SessionId [1413c3f6-2099f741-cc6585d-301e482d|f5499aeb-8c6f2d6c-70882fd1-b3e05f13_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:44:57.692749Z node 23 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:44:57.706869Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:44:57.710119Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:44:57.726539Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:44:57.726666Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "ReadFromTopicFromNow" message_group_id: "src_id" }
2025-12-23T15:44:57.726688Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:44:57.726969Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:44:57.739891Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.739972Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504697739 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:57.740063Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0"
2025-12-23T15:44:57.740093Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0
2025-12-23T15:44:57.740115Z :DEBUG: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:44:57.740233Z :INFO: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:44:57.740285Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/ReadFromTopicFromNow partition_id=0
2025-12-23T15:44:57.740423Z :DEBUG: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:44:57.748993Z :INFO: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:44:57.749039Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:44:57.749068Z :DEBUG: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:44:57.749126Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:44:57.749147Z :INFO: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:44:57.749806Z :DEBUG: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:44:57.755924Z :DEBUG: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:44:57.756034Z :DEBUG: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "ReadFromTopicFromNow" partition_with_generation { generation: 1 } }
2025-12-23T15:44:57.756054Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:44:57.756337Z :DEBUG: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:44:57.758405Z :DEBUG: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.758505Z :INFO: [local]  TraceId []  SessionId [src_id|7985150f-d6f55052-dca7c8ac-3e801e93_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0"
2025-12-23T15:44:57.758529Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0
2025-12-23T15:44:57.758563Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:44:57.758690Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:44:57.758801Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:57.758861Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value1' was written into topic 'ReadFromTopicFromNow'
2025-12-23T15:44:57.759046Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:44:57.759065Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:57.759089Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
Message 'value2' was written into topic 'ReadFromTopicFromNow'
2025-12-23T15:44:57.759208Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:44:57.759238Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:57.759252Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
Message 'value3' was written into topic 'ReadFromTopicFromNow'
2025-12-23T15:44:57.759378Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 4 to 4
2025-12-23T15:44:57.759408Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:44:57.759423Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 4
Message 'value4' was written into topic 'ReadFromTopicFromNow'
2025-12-23T15:44:57.759491Z :INFO: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:44:57.796279Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.796474Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:57.796518Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:44:57.796544Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:44:57.798078Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.798190Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 33000000 } max_queue_wait_time { nanos: 33000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:57.798216Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:44:57.798254Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:44:57.798421Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.798491Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 3 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 33000000 } max_queue_wait_time { nanos: 33000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:57.798510Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:44:57.798533Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:44:57.798657Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:44:57.798714Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 4 written { offset: 4 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 33000000 } max_queue_wait_time { nanos: 33000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:44:57.798727Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] OnAck: seqNo=4, txId=?
2025-12-23T15:44:57.798741Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 4
2025-12-23T15:44:57.859672Z :INFO: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:44:57.859743Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:44:57.860276Z :INFO: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:44:57.860645Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:44:57.860731Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:44:57.860755Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:44:57.861153Z :DEBUG: [local]  TraceId []  SessionId [4eb409f0-4cd3235b-4aa260ef-e5e8d757|d2558b51-4b6bbd12-c8c2ba6f-5d2a4cd1_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:44:57.868824Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:57.880364Z node 23 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:44:57.880573Z :INFO: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Starting read session
2025-12-23T15:44:57.880625Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Starting single session
2025-12-23T15:44:57.881287Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:44:57.881327Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:44:57.881354Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:44:57.895592Z node 23 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 CreateReadSession
2025-12-23T15:44:57.901099Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] Successfully connected. Initializing session
2025-12-23T15:44:57.903599Z :INFO: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] Got InitResponse. ReadSessionId: test_client_1_2_4906760277566375664_v1
2025-12-23T15:44:57.903647Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:44:57.903809Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:44:58.881674Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicFromNow:0:1:0:0
2025-12-23T15:44:58.881747Z :INFO: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:58.896369Z :INFO: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "ReadFromTopicFromNow". Partition: 0. Read offset: (NULL)
2025-12-23T15:44:58.896264Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:58.896334Z node 23 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:44:58.896347Z node 23 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Key: 0@ Confirm StartPartitionSession with offset (NULL)
2025-12-23T15:44:58.896763Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Source data ready
2025-12-23T15:44:58.899456Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] Got ReadResponse, serverBytesSize = 486, now ReadSizeBudget = 0, ReadSizeServerDelta = 523802
2025-12-23T15:44:58.899568Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523802
2025-12-23T15:44:58.899757Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (1-4)
2025-12-23T15:44:58.899824Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] Returning serverBytesSize = 486 to budget
2025-12-23T15:44:58.899859Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] In ContinueReadingDataImpl, ReadSizeBudget = 486, ReadSizeServerDelta = 523802
2025-12-23T15:44:58.900112Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:44:59.897278Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (1-1)
2025-12-23T15:44:59.897323Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (2-2)
2025-12-23T15:44:59.897341Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 0} (3-3)
2025-12-23T15:44:59.897202Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 GetAsyncInputData freeSpace = 1000
2025-12-23T15:44:59.897358Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 1} (4-4)
2025-12-23T15:44:59.897406Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] The application data is transferred to the client. Number of messages 4, size 24 bytes
2025-12-23T15:44:59.897457Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:44:59.897547Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:44:57.758000Z WriteTime: 2025-12-23T15:44:57.758000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:56044", "server": "ipv4:127.0.0.1:56044", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicFromNow" Partition: 0 }
2025-12-23T15:44:59.897601Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 2 CreateTime: 2025-12-23T15:44:57.759000Z WriteTime: 2025-12-23T15:44:57.762000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:56044", "server": "ipv4:127.0.0.1:56044" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicFromNow" Partition: 0 }
2025-12-23T15:44:59.897645Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Key: 0@ Data received: Message { Data: "value3" Information: { Offset: 3 ProducerId: "" SeqNo: 3 CreateTime: 2025-12-23T15:44:57.759000Z WriteTime: 2025-12-23T15:44:57.794000Z MessageGroupId: "" Meta: { "logtype": "unknown", "_ip": "ipv4:127.0.0.1:56044", "server": "ipv4:127.0.0.1:56044", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicFromNow" Partition: 0 }
2025-12-23T15:44:59.897692Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Key: 0@ Data received: Message { Data: "value4" Information: { Offset: 4 ProducerId: "" SeqNo: 4 CreateTime: 2025-12-23T15:44:57.759000Z WriteTime: 2025-12-23T15:44:57.794000Z MessageGroupId: "" Meta: { "logtype": "unknown", "_ip": "ipv4:127.0.0.1:56044", "server": "ipv4:127.0.0.1:56044", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicFromNow" Partition: 0 }
2025-12-23T15:44:59.897737Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Return ready batch. DataCount = 4 Watermark = none Used space = 24
2025-12-23T15:44:59.897797Z node 23 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8 Source data ready
2025-12-23T15:44:59.898281Z :INFO: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Closing read session. Close timeout: 0.000000s
2025-12-23T15:44:59.898362Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicFromNow:0:1:4:0
2025-12-23T15:44:59.898450Z :INFO: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2017 BytesRead: 24 MessagesRead: 4 BytesReadCompressed: 24 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:59.898570Z :NOTICE: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:44:59.898624Z :DEBUG: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] [] Abort session to cluster
2025-12-23T15:44:59.899179Z :INFO: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Closing read session. Close timeout: 0.000000s
2025-12-23T15:44:59.899221Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicFromNow:0:1:4:0
2025-12-23T15:44:59.899269Z :INFO: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2018 BytesRead: 24 MessagesRead: 4 BytesReadCompressed: 24 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:44:59.899344Z :NOTICE: [local] [local] [1cd58e4d-a2cdfe07-8dc1c2d6-75dd1ce8] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:00.337903Z node 24 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:00.348370Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:00.353808Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:00.365035Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:00.365163Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "ReadWithFreeSpace" message_group_id: "src_id" }
2025-12-23T15:45:00.365185Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:00.365411Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:00.377630Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:00.377685Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504700377 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:00.377737Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0"
2025-12-23T15:45:00.377756Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0
2025-12-23T15:45:00.377774Z :DEBUG: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:00.377842Z :INFO: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:00.377881Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/ReadWithFreeSpace partition_id=0
2025-12-23T15:45:00.377975Z :DEBUG: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:00.386203Z :INFO: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:00.386246Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:00.386280Z :DEBUG: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:00.386302Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:00.386323Z :INFO: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:00.386938Z :DEBUG: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:00.392885Z :DEBUG: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:00.392986Z :DEBUG: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "ReadWithFreeSpace" partition_with_generation { generation: 1 } }
2025-12-23T15:45:00.393014Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:00.393257Z :DEBUG: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:00.394999Z :DEBUG: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:00.395075Z :INFO: [local]  TraceId []  SessionId [src_id|d1644ba4-7da7d709-a95ce0d6-7a7738c0_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0"
2025-12-23T15:45:00.395097Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0
2025-12-23T15:45:00.395117Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:00.395250Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:00.395347Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:00.395395Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value0' was written into topic 'ReadWithFreeSpace'
2025-12-23T15:45:00.395589Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:45:00.395613Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:00.395634Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
Message 'value1' was written into topic 'ReadWithFreeSpace'
2025-12-23T15:45:00.395740Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:45:00.395772Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:00.395788Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
Message 'value2' was written into topic 'ReadWithFreeSpace'
2025-12-23T15:45:00.395899Z :INFO: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:00.418606Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:00.418783Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:00.418831Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:00.418860Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:00.420165Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:00.420255Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 19000000 } max_queue_wait_time { nanos: 19000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:00.420289Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:45:00.420311Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:45:00.420468Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:00.420543Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 19000000 } max_queue_wait_time { nanos: 19000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:00.420565Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:45:00.420588Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:45:00.496063Z :INFO: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:00.496130Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:00.496667Z :INFO: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:00.496909Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:00.496956Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:00.496986Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:00.497450Z :DEBUG: [local]  TraceId []  SessionId [bd558e8f-8cba3892-b633faac-5976bd9|6201296f-fec4657f-e4bba000-cfd797e5_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:00.503850Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1
2025-12-23T15:45:00.512906Z node 24 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:00.513063Z :INFO: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Starting read session
2025-12-23T15:45:00.513093Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Starting single session
2025-12-23T15:45:00.513449Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:00.517779Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:00.518084Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:00.523690Z node 24 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 CreateReadSession
2025-12-23T15:45:00.528794Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] Successfully connected. Initializing session
2025-12-23T15:45:00.530646Z :INFO: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] Got InitResponse. ReadSessionId: test_client_1_3_17284657740329490337_v1
2025-12-23T15:45:00.530681Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:00.530836Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:01.513605Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadWithFreeSpace:0:1:0:0
2025-12-23T15:45:01.513657Z :INFO: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1000 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:01.524293Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 GetAsyncInputData freeSpace = 1
2025-12-23T15:45:01.524474Z :INFO: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "ReadWithFreeSpace". Partition: 0. Read offset: (NULL)
2025-12-23T15:45:01.524409Z node 24 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:01.524437Z node 24 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 Key: 0@ Confirm StartPartitionSession with offset (NULL)
2025-12-23T15:45:01.524883Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 Source data ready
2025-12-23T15:45:01.526326Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] Got ReadResponse, serverBytesSize = 454, now ReadSizeBudget = 0, ReadSizeServerDelta = 523834
2025-12-23T15:45:01.526395Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523834
2025-12-23T15:45:01.526576Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-2)
2025-12-23T15:45:01.526619Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] Returning serverBytesSize = 454 to budget
2025-12-23T15:45:01.526651Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] In ContinueReadingDataImpl, ReadSizeBudget = 454, ReadSizeServerDelta = 523834
2025-12-23T15:45:01.526816Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:02.525361Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:45:02.525267Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 GetAsyncInputData freeSpace = 1
2025-12-23T15:45:02.525406Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] The application data is transferred to the client. Number of messages 1, size 6 bytes
2025-12-23T15:45:02.525477Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 Key: 0@ Data received: Message { Data: "value0" Information: { Offset: 0 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:00.395000Z WriteTime: 2025-12-23T15:45:00.395000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "server": "ipv4:127.0.0.1:56090", "_ip": "ipv4:127.0.0.1:56090" } MessageMeta: { } } Partition session id: 1 Topic: "ReadWithFreeSpace" Partition: 0 }
2025-12-23T15:45:02.525545Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:45:02.525614Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 Source data ready
2025-12-23T15:45:02.525787Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 GetAsyncInputData freeSpace = 0
2025-12-23T15:45:02.525877Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 Source data ready
2025-12-23T15:45:02.525922Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 GetAsyncInputData freeSpace = -1
2025-12-23T15:45:02.525962Z node 24 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3f7c46c0-4173cd55-ced4375c-9a1f4e12 Source data ready
2025-12-23T15:45:02.526288Z :INFO: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:02.526333Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadWithFreeSpace:0:1:2:0
2025-12-23T15:45:02.526386Z :INFO: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2013 BytesRead: 18 MessagesRead: 3 BytesReadCompressed: 18 BytesInflightUncompressed: 12 BytesInflightCompressed: 0 BytesInflightTotal: 12 MessagesInflight: 2 }
2025-12-23T15:45:02.526457Z :NOTICE: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:02.526533Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:02.526688Z :DEBUG: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] [] Abort session to cluster
2025-12-23T15:45:02.527107Z :INFO: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:02.527149Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadWithFreeSpace:0:1:2:0
2025-12-23T15:45:02.527212Z :INFO: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2014 BytesRead: 18 MessagesRead: 3 BytesReadCompressed: 18 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:02.527295Z :NOTICE: [local] [local] [3f7c46c0-4173cd55-ced4375c-9a1f4e12] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:02.896544Z node 25 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:02.896694Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.907945Z node 25 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:02.908147Z :INFO: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Starting read session
2025-12-23T15:45:02.908185Z :DEBUG: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Starting single session
2025-12-23T15:45:02.908768Z :DEBUG: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:02.908798Z :DEBUG: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:02.908904Z :DEBUG: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:02.921662Z node 25 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 CreateReadSession
2025-12-23T15:45:02.921846Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.921942Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922026Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922185Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922244Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922308Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922350Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922397Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922438Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922477Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922517Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922553Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922616Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922653Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922702Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922761Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922801Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922838Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922877Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922932Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.922980Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923020Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923078Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923115Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923153Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923191Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923229Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923333Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923375Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923407Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923479Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923563Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923610Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923649Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923686Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923721Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923760Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923889Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.923978Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924020Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924057Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924102Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924156Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924195Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924243Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924283Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924324Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924366Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924447Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924491Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924580Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924619Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924660Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924692Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924728Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924761Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924795Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924856Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924908Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924946Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.924981Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925024Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925067Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925097Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925131Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925160Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925195Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925227Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925271Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925305Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925338Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925380Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925425Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925489Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925559Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925671Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925714Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925787Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925847Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925933Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.925983Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926037Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926078Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926108Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926147Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926223Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926271Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926311Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926349Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926412Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926463Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926512Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926546Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926608Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926656Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926698Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926739Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926804Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926919Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.926977Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927014Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927059Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927158Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927202Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927250Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927267Z :DEBUG: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] Successfully connected. Initializing session
2025-12-23T15:45:02.927318Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927363Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927424Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927464Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927520Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927591Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927624Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927727Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927786Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927878Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927918Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927962Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.927999Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928036Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928194Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928289Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928350Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928426Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928510Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928562Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928609Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928655Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928698Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928741Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928784Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928842Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.928889Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929048Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929125Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929168Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929259Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929314Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929356Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929435Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929529Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929581Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929656Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929708Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929746Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929789Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929828Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929868Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929907Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.929970Z :ERROR: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] Got error. Status: SCHEME_ERROR. Description: <main>: Error: Discovery for all topics failed. The last error was: no path 'local/NonExistentTopic', Marker# PQ15, code: 500017 
2025-12-23T15:45:02.930005Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930069Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930128Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930191Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930245Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930293Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930390Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930435Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930476Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930508Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930556Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930642Z :DEBUG: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:02.930612Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930685Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930689Z :DEBUG: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:02.930724Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930758Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930789Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930818Z :INFO: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] Closing session to cluster: SessionClosed { Status: SCHEME_ERROR Issues: "<main>: Error: Discovery for all topics failed. The last error was: no path 'local/NonExistentTopic', Marker# PQ15, code: 500017 " }
2025-12-23T15:45:02.930826Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930857Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.930990Z :NOTICE: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:02.931063Z :DEBUG: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] [] Abort session to cluster
2025-12-23T15:45:02.931216Z node 25 :KQP_COMPUTE ERROR: dq_pq_read_actor.cpp:807: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 Read session to topic "NonExistentTopic" was closed: SessionClosed { Status: SCHEME_ERROR Issues: "<main>: Error: Discovery for all topics failed. The last error was: no path 'local/NonExistentTopic', Marker# PQ15, code: 500017 " }
2025-12-23T15:45:02.931369Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 Source data ready
2025-12-23T15:45:02.931419Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 GetAsyncInputData freeSpace = 12345
2025-12-23T15:45:02.931470Z :NOTICE: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:02.931547Z node 25 :KQP_COMPUTE ERROR: dq_pq_read_actor.cpp:807: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 Read session to topic "NonExistentTopic" was closed: SessionClosed { Status: SCHEME_ERROR Issues: "<main>: Error: Discovery for all topics failed. The last error was: no path 'local/NonExistentTopic', Marker# PQ15, code: 500017 " }
2025-12-23T15:45:02.931653Z node 25 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f765b0a2-35ebb848-3bfff5d3-30453502 Source data ready
2025-12-23T15:45:02.932065Z :INFO: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:02.936143Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset):
2025-12-23T15:45:02.936251Z :INFO: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Counters: { Errors: 1 CurrentSessionLifetimeMs: 28 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:02.936304Z :INFO: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:02.936349Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset):
2025-12-23T15:45:02.936406Z :INFO: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Counters: { Errors: 1 CurrentSessionLifetimeMs: 28 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:02.936513Z :NOTICE: [local] [local] [f765b0a2-35ebb848-3bfff5d3-30453502] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:03.409225Z node 26 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:03.422341Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:03.427355Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:03.439682Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:03.439766Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "SaveLoadPqRead" message_group_id: "src_id" }
2025-12-23T15:45:03.439786Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:03.439994Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:03.454997Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:03.455071Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504703455 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:03.455142Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|62e72a4f-b4393296-9e746898-fad24701_0"
2025-12-23T15:45:03.455179Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|62e72a4f-b4393296-9e746898-fad24701_0
2025-12-23T15:45:03.455201Z :DEBUG: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:03.455302Z :INFO: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:03.455330Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/SaveLoadPqRead partition_id=0
2025-12-23T15:45:03.455448Z :DEBUG: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:03.463576Z :INFO: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:03.463613Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:03.463637Z :DEBUG: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:03.463661Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:03.463680Z :INFO: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:03.464332Z :DEBUG: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:03.470644Z :DEBUG: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:03.470737Z :DEBUG: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "SaveLoadPqRead" partition_with_generation { generation: 1 } }
2025-12-23T15:45:03.470754Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:03.470994Z :DEBUG: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:03.472799Z :DEBUG: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:03.472863Z :INFO: [local]  TraceId []  SessionId [src_id|62e72a4f-b4393296-9e746898-fad24701_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0"
2025-12-23T15:45:03.472896Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0
2025-12-23T15:45:03.472921Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:03.473050Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:03.473168Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:03.473226Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value0' was written into topic 'SaveLoadPqRead'
2025-12-23T15:45:03.473426Z :INFO: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:03.507090Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:03.507244Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 29000000 } max_queue_wait_time { nanos: 29000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:03.507279Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:03.507308Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:03.573588Z :INFO: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:03.573672Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:03.574204Z :INFO: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:03.574501Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:03.574551Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:03.574605Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:03.574933Z :DEBUG: [local]  TraceId []  SessionId [ec33f2c-dad34778-d3df83e7-ad5191ff|a8a2a6a2-7ac0ee0b-c6d6b50f-51d8c76b_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:03.582452Z node 26 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:03.592320Z node 26 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:03.592487Z :INFO: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Starting read session
2025-12-23T15:45:03.592518Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Starting single session
2025-12-23T15:45:03.592834Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:03.592870Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:03.593092Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:03.605348Z node 26 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be CreateReadSession
2025-12-23T15:45:03.610863Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] Successfully connected. Initializing session
2025-12-23T15:45:03.612940Z :INFO: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] Got InitResponse. ReadSessionId: test_client_1_5_14274332164423453002_v1
2025-12-23T15:45:03.612979Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:03.613099Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:04.593628Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:0:0
2025-12-23T15:45:04.593708Z :INFO: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:04.605958Z node 26 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:04.606122Z :INFO: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "SaveLoadPqRead". Partition: 0. Read offset: (NULL)
2025-12-23T15:45:04.606048Z node 26 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:04.606092Z node 26 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be Key: 0@ Confirm StartPartitionSession with offset (NULL)
2025-12-23T15:45:04.606472Z node 26 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be Source data ready
2025-12-23T15:45:04.608431Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] Got ReadResponse, serverBytesSize = 158, now ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:45:04.608515Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:45:04.608703Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-0)
2025-12-23T15:45:04.608754Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] Returning serverBytesSize = 158 to budget
2025-12-23T15:45:04.608801Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] In ContinueReadingDataImpl, ReadSizeBudget = 158, ReadSizeServerDelta = 524130
2025-12-23T15:45:04.609098Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:05.606974Z node 26 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:05.607083Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:45:05.607153Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] The application data is transferred to the client. Number of messages 1, size 6 bytes
2025-12-23T15:45:05.607209Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:05.607315Z node 26 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be Key: 0@ Data received: Message { Data: "value0" Information: { Offset: 0 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:03.473000Z WriteTime: 2025-12-23T15:45:03.473000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:56154", "server": "ipv4:127.0.0.1:56154" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:05.607418Z node 26 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:45:05.607481Z node 26 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be Source data ready
2025-12-23T15:45:05.607786Z node 26 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 177353ca-efeea785-a525c0e8-370765be SaveState, offsets: {0,1},
State saved
2025-12-23T15:45:05.608014Z :INFO: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:05.608056Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:0:0
2025-12-23T15:45:05.608086Z :INFO: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2015 BytesRead: 6 MessagesRead: 1 BytesReadCompressed: 6 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:05.608141Z :NOTICE: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:05.608170Z :DEBUG: [local] [local] [177353ca-efeea785-a525c0e8-370765be] [] Abort session to cluster
2025-12-23T15:45:05.608972Z :INFO: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:05.609005Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:0:0
2025-12-23T15:45:05.609030Z :INFO: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2016 BytesRead: 6 MessagesRead: 1 BytesReadCompressed: 6 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:05.609071Z :NOTICE: [local] [local] [177353ca-efeea785-a525c0e8-370765be] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:06.042813Z node 27 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:06.055360Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:06.057811Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:06.073374Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:06.073499Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "SaveLoadPqRead" message_group_id: "src_id" }
2025-12-23T15:45:06.073520Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:06.073803Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:06.086852Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:06.086928Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504706086 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:06.086997Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0"
2025-12-23T15:45:06.087018Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0
2025-12-23T15:45:06.087046Z :DEBUG: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:06.087142Z :INFO: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:06.087184Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/SaveLoadPqRead partition_id=0
2025-12-23T15:45:06.087310Z :DEBUG: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:06.096027Z :INFO: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:06.096078Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:06.096109Z :DEBUG: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:06.096139Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:06.096165Z :INFO: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:06.096955Z :DEBUG: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:06.103369Z :DEBUG: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:06.103463Z :DEBUG: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "SaveLoadPqRead" partition_with_generation { generation: 1 } }
2025-12-23T15:45:06.103481Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:06.103759Z :DEBUG: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:06.105829Z :DEBUG: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:06.105924Z :INFO: [local]  TraceId []  SessionId [src_id|654c9fa0-33e39aba-f0d45ada-b4af4373_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0"
2025-12-23T15:45:06.105968Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0
2025-12-23T15:45:06.105996Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:06.106162Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:06.106268Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:06.106307Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value1' was written into topic 'SaveLoadPqRead'
2025-12-23T15:45:06.106526Z :INFO: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:06.110861Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:06.111030Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:06.111059Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:06.111096Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:06.206688Z :INFO: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:06.206786Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:06.207924Z :INFO: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:06.208511Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:06.208558Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:06.208579Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:06.209278Z :DEBUG: [local]  TraceId []  SessionId [38ae021d-6b55c272-3650cdbe-7c0234e8|e08ea735-6658bce6-a9f24bd7-d1434198_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:06.218070Z node 27 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
State loaded
2025-12-23T15:45:06.218298Z node 27 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {0@,1},
2025-12-23T15:45:06.218445Z node 27 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:06.229478Z node 27 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:06.229702Z :INFO: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Starting read session
2025-12-23T15:45:06.229762Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Starting single session
2025-12-23T15:45:06.230223Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:06.234781Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:06.234984Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:06.240965Z node 27 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 CreateReadSession
2025-12-23T15:45:06.246156Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Successfully connected. Initializing session
2025-12-23T15:45:06.248134Z :INFO: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Got InitResponse. ReadSessionId: test_client_1_6_3436797965096229540_v1
2025-12-23T15:45:06.248201Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:06.248355Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:06.250940Z node 27 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 Source data ready
2025-12-23T15:45:07.230593Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:0:0
2025-12-23T15:45:07.230647Z :INFO: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1000 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:07.251407Z node 27 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:07.251525Z :INFO: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "SaveLoadPqRead". Partition: 0. Read offset: 1
2025-12-23T15:45:07.251468Z node 27 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:07.251492Z node 27 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 Key: 0@ Confirm StartPartitionSession with offset 1
2025-12-23T15:45:07.251826Z node 27 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 Source data ready
2025-12-23T15:45:07.253429Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Got ReadResponse, serverBytesSize = 158, now ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:45:07.253523Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:45:07.253680Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (1-1)
2025-12-23T15:45:07.253723Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Returning serverBytesSize = 158 to budget
2025-12-23T15:45:07.253747Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] In ContinueReadingDataImpl, ReadSizeBudget = 158, ReadSizeServerDelta = 524130
2025-12-23T15:45:07.253935Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:08.252327Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (1-1)
2025-12-23T15:45:08.252248Z node 27 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:08.252390Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] The application data is transferred to the client. Number of messages 1, size 6 bytes
2025-12-23T15:45:08.252429Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:08.252519Z node 27 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:06.106000Z WriteTime: 2025-12-23T15:45:06.106000Z MessageGroupId: "" Meta: { "logtype": "unknown", "_ip": "ipv4:127.0.0.1:56176", "server": "ipv4:127.0.0.1:56176", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:08.252591Z node 27 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:45:08.252675Z node 27 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 Source data ready
2025-12-23T15:45:08.252713Z node 27 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 99c4635-443275b5-3f7eafaf-1e301845 SaveState, offsets: {0,2},
2025-12-23T15:45:08.259322Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:08.259701Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:08.265833Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:08.265919Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "SaveLoadPqRead" message_group_id: "src_id" }
2025-12-23T15:45:08.265940Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:08.266179Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:08.278849Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:08.278909Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504708278 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:08.278986Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0"
2025-12-23T15:45:08.279006Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0
2025-12-23T15:45:08.279032Z :DEBUG: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:08.279127Z :INFO: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:08.279158Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/SaveLoadPqRead partition_id=0
2025-12-23T15:45:08.279294Z :DEBUG: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:08.287005Z :INFO: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:08.287040Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:08.287065Z :DEBUG: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:08.287086Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:08.287106Z :INFO: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:08.287656Z :DEBUG: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:08.292791Z :DEBUG: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:08.292887Z :DEBUG: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "SaveLoadPqRead" partition_with_generation { generation: 1 } }
2025-12-23T15:45:08.292911Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:08.293164Z :DEBUG: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:08.294852Z :DEBUG: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:08.294921Z :INFO: [local]  TraceId []  SessionId [src_id|8d606328-5445cffb-ddaef4f5-cea2b2c5_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0"
2025-12-23T15:45:08.294941Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0
2025-12-23T15:45:08.294969Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:08.295132Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:08.295237Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:08.295282Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value2' was written into topic 'SaveLoadPqRead'
2025-12-23T15:45:08.295558Z :INFO: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:08.301771Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:08.301926Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:08.301964Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:08.301991Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:08.302360Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Got ReadResponse, serverBytesSize = 160, now ReadSizeBudget = 0, ReadSizeServerDelta = 524128
2025-12-23T15:45:08.302449Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524128
2025-12-23T15:45:08.302639Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (2-2)
2025-12-23T15:45:08.302685Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Returning serverBytesSize = 160 to budget
2025-12-23T15:45:08.302750Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] In ContinueReadingDataImpl, ReadSizeBudget = 160, ReadSizeServerDelta = 524128
2025-12-23T15:45:08.302946Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:08.395745Z :INFO: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:08.395842Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:08.396497Z :INFO: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:08.396836Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:08.396927Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:08.396959Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:08.397340Z :DEBUG: [local]  TraceId []  SessionId [b85b6de-aaf345b5-8d2bb0d-cd309be8|4ea2ae9d-7f383f25-513f4a80-7f8ff40c_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:18.399113Z :INFO: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:18.399180Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:2:0
2025-12-23T15:45:18.399232Z :INFO: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Counters: { Errors: 0 CurrentSessionLifetimeMs: 12169 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 6 BytesInflightCompressed: 0 BytesInflightTotal: 6 MessagesInflight: 1 }
2025-12-23T15:45:18.399307Z :NOTICE: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:18.399348Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:18.399418Z :DEBUG: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] [] Abort session to cluster
2025-12-23T15:45:18.399866Z :INFO: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:18.399905Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:2:0
2025-12-23T15:45:18.399957Z :INFO: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Counters: { Errors: 0 CurrentSessionLifetimeMs: 12170 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:18.400039Z :NOTICE: [local] [local] [99c4635-443275b5-3f7eafaf-1e301845] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:18.758179Z node 28 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:18.758313Z node 28 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:18.758362Z node 28 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {0@,2},
2025-12-23T15:45:18.758495Z node 28 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:18.771622Z node 28 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:18.771801Z :INFO: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Starting read session
2025-12-23T15:45:18.771840Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Starting single session
2025-12-23T15:45:18.772298Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:18.772374Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:18.772452Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:18.785731Z node 28 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb CreateReadSession
2025-12-23T15:45:18.792188Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Successfully connected. Initializing session
2025-12-23T15:45:18.794590Z :INFO: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Got InitResponse. ReadSessionId: test_client_1_7_7922938027034996457_v1
2025-12-23T15:45:18.794635Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:18.794724Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:18.797677Z node 28 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb Source data ready
2025-12-23T15:45:19.772742Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:0:0
2025-12-23T15:45:19.772861Z :INFO: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1000 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:19.798149Z node 28 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:19.798266Z :INFO: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "SaveLoadPqRead". Partition: 0. Read offset: 2
2025-12-23T15:45:19.798215Z node 28 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:19.798240Z node 28 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb Key: 0@ Confirm StartPartitionSession with offset 2
2025-12-23T15:45:19.798694Z node 28 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb Source data ready
2025-12-23T15:45:19.800424Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Got ReadResponse, serverBytesSize = 160, now ReadSizeBudget = 0, ReadSizeServerDelta = 524128
2025-12-23T15:45:19.800526Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524128
2025-12-23T15:45:19.800728Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (2-2)
2025-12-23T15:45:19.800796Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Returning serverBytesSize = 160 to budget
2025-12-23T15:45:19.800839Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] In ContinueReadingDataImpl, ReadSizeBudget = 160, ReadSizeServerDelta = 524128
2025-12-23T15:45:19.801146Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:20.799190Z node 28 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:20.799293Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (2-2)
2025-12-23T15:45:20.799378Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] The application data is transferred to the client. Number of messages 1, size 6 bytes
2025-12-23T15:45:20.799441Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:20.799566Z node 28 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:08.295000Z WriteTime: 2025-12-23T15:45:08.295000Z MessageGroupId: "" Meta: { "ident": "unknown", "server": "ipv4:127.0.0.1:56180", "_ip": "ipv4:127.0.0.1:56180", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:20.799682Z node 28 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:45:20.799788Z node 28 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb Source data ready
2025-12-23T15:45:20.808597Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:20.809144Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:20.816995Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:20.817133Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "SaveLoadPqRead" message_group_id: "src_id" }
2025-12-23T15:45:20.817165Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:20.817558Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:20.833898Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:20.834006Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504720833 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:20.834087Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0"
2025-12-23T15:45:20.834112Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0
2025-12-23T15:45:20.834142Z :DEBUG: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:20.834242Z :INFO: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:20.834290Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/SaveLoadPqRead partition_id=0
2025-12-23T15:45:20.834412Z :DEBUG: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:20.844511Z :INFO: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:20.844549Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:20.844579Z :DEBUG: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:20.844608Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:20.844633Z :INFO: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:20.845467Z :DEBUG: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:20.852998Z :DEBUG: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:20.853099Z :DEBUG: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "SaveLoadPqRead" partition_with_generation { generation: 1 } }
2025-12-23T15:45:20.853132Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:20.853461Z :DEBUG: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:20.855690Z :DEBUG: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:20.855793Z :INFO: [local]  TraceId []  SessionId [src_id|a81cebb2-9a64bcb6-adf2fd0-1a04df23_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0"
2025-12-23T15:45:20.855836Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0
2025-12-23T15:45:20.855873Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:20.856067Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:20.856231Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:20.856281Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value3' was written into topic 'SaveLoadPqRead'
2025-12-23T15:45:20.856612Z :INFO: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:20.860513Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:20.860652Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 3 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { } max_queue_wait_time { } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:20.860684Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:20.860721Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:20.861145Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Got ReadResponse, serverBytesSize = 160, now ReadSizeBudget = 0, ReadSizeServerDelta = 524128
2025-12-23T15:45:20.861221Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524128
2025-12-23T15:45:20.861436Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (3-3)
2025-12-23T15:45:20.861487Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Returning serverBytesSize = 160 to budget
2025-12-23T15:45:20.861561Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] In ContinueReadingDataImpl, ReadSizeBudget = 160, ReadSizeServerDelta = 524128
2025-12-23T15:45:20.861811Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:20.956812Z :INFO: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:20.956909Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:20.958009Z :INFO: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:20.958659Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:20.958707Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:20.958733Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:20.959109Z :DEBUG: [local]  TraceId []  SessionId [878dbfb1-cdf65913-ab5aafbe-58baa903|a6cd807f-1203ba33-6968f357-a9487213_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:30.964733Z node 28 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 68ae0575-fa9a6a9b-82b6eda9-843cafb SaveState, offsets: {0,3},
2025-12-23T15:45:30.967836Z :INFO: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:30.967922Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:3:0
2025-12-23T15:45:30.967967Z :INFO: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Counters: { Errors: 0 CurrentSessionLifetimeMs: 12196 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 6 BytesInflightCompressed: 0 BytesInflightTotal: 6 MessagesInflight: 1 }
2025-12-23T15:45:30.968042Z :NOTICE: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:30.968115Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:30.968194Z :DEBUG: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] [] Abort session to cluster
2025-12-23T15:45:30.968692Z :INFO: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:30.968744Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:3:0
2025-12-23T15:45:30.968778Z :INFO: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Counters: { Errors: 0 CurrentSessionLifetimeMs: 12196 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:30.968847Z :NOTICE: [local] [local] [68ae0575-fa9a6a9b-82b6eda9-843cafb] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:31.454996Z node 29 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:31.455193Z node 29 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:31.455270Z node 29 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {0@,1},
2025-12-23T15:45:31.455449Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:31.478614Z node 29 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:31.478836Z :INFO: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Starting read session
2025-12-23T15:45:31.478878Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Starting single session
2025-12-23T15:45:31.479309Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:31.480747Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:31.489421Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:31.521117Z node 29 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 CreateReadSession
2025-12-23T15:45:31.529631Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] Successfully connected. Initializing session
2025-12-23T15:45:31.536853Z :INFO: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] Got InitResponse. ReadSessionId: test_client_1_8_6086947241777399056_v1
2025-12-23T15:45:31.537203Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:31.537446Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:31.542476Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Source data ready
2025-12-23T15:45:32.479972Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:0:0
2025-12-23T15:45:32.480058Z :INFO: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:32.548542Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:32.548714Z :INFO: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "SaveLoadPqRead". Partition: 0. Read offset: 1
2025-12-23T15:45:32.548642Z node 29 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:32.548676Z node 29 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Key: 0@ Confirm StartPartitionSession with offset 1
2025-12-23T15:45:32.549136Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Source data ready
2025-12-23T15:45:32.552924Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] Got ReadResponse, serverBytesSize = 454, now ReadSizeBudget = 0, ReadSizeServerDelta = 523834
2025-12-23T15:45:32.553057Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523834
2025-12-23T15:45:32.553288Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (1-3)
2025-12-23T15:45:32.553454Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] Returning serverBytesSize = 454 to budget
2025-12-23T15:45:32.553518Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] In ContinueReadingDataImpl, ReadSizeBudget = 454, ReadSizeServerDelta = 523834
2025-12-23T15:45:32.553919Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:33.552727Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (1-1)
2025-12-23T15:45:33.552790Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (2-2)
2025-12-23T15:45:33.552834Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 0} (3-3)
2025-12-23T15:45:33.552884Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] The application data is transferred to the client. Number of messages 3, size 18 bytes
2025-12-23T15:45:33.552941Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:33.552624Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:33.553075Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:06.106000Z WriteTime: 2025-12-23T15:45:06.106000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:56176", "server": "ipv4:127.0.0.1:56176" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:33.553149Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:08.295000Z WriteTime: 2025-12-23T15:45:08.295000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "server": "ipv4:127.0.0.1:56180", "_ip": "ipv4:127.0.0.1:56180" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:33.553223Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Key: 0@ Data received: Message { Data: "value3" Information: { Offset: 3 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:20.856000Z WriteTime: 2025-12-23T15:45:20.856000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:54908", "server": "ipv4:127.0.0.1:54908" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:33.553295Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Return ready batch. DataCount = 3 Watermark = none Used space = 18
2025-12-23T15:45:33.553365Z node 29 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 548f08bb-b704bf6b-41c91533-50786c57 Source data ready
2025-12-23T15:45:33.556420Z :INFO: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:33.556494Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:3:0
2025-12-23T15:45:33.556540Z :INFO: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2077 BytesRead: 18 MessagesRead: 3 BytesReadCompressed: 18 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:33.556622Z :NOTICE: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:33.556665Z :DEBUG: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] [] Abort session to cluster
2025-12-23T15:45:33.557172Z :INFO: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:33.557230Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:3:0
2025-12-23T15:45:33.557272Z :INFO: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2078 BytesRead: 18 MessagesRead: 3 BytesReadCompressed: 18 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:33.557345Z :NOTICE: [local] [local] [548f08bb-b704bf6b-41c91533-50786c57] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:34.004624Z node 30 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:34.005000Z node 30 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:34.005091Z node 30 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {0@,2},
2025-12-23T15:45:34.005420Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:34.036797Z node 30 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:34.041338Z :INFO: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Starting read session
2025-12-23T15:45:34.041400Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Starting single session
2025-12-23T15:45:34.042613Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:34.042656Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:34.042702Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:34.050969Z node 30 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 CreateReadSession
2025-12-23T15:45:34.058225Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] Successfully connected. Initializing session
2025-12-23T15:45:34.061207Z :INFO: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] Got InitResponse. ReadSessionId: test_client_1_9_5660909134333517303_v1
2025-12-23T15:45:34.061255Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:34.061413Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:34.070492Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 Source data ready
2025-12-23T15:45:35.048499Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:0:0
2025-12-23T15:45:35.048557Z :INFO: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1008 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:35.071896Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:35.072060Z :INFO: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "SaveLoadPqRead". Partition: 0. Read offset: 2
2025-12-23T15:45:35.071998Z node 30 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:35.072025Z node 30 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 Key: 0@ Confirm StartPartitionSession with offset 2
2025-12-23T15:45:35.072608Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 Source data ready
2025-12-23T15:45:35.075113Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] Got ReadResponse, serverBytesSize = 308, now ReadSizeBudget = 0, ReadSizeServerDelta = 523980
2025-12-23T15:45:35.075259Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523980
2025-12-23T15:45:35.075486Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (2-3)
2025-12-23T15:45:35.075573Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] Returning serverBytesSize = 308 to budget
2025-12-23T15:45:35.075683Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] In ContinueReadingDataImpl, ReadSizeBudget = 308, ReadSizeServerDelta = 523980
2025-12-23T15:45:35.075954Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:36.077041Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (2-2)
2025-12-23T15:45:36.076923Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:36.077108Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (3-3)
2025-12-23T15:45:36.077164Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] The application data is transferred to the client. Number of messages 2, size 12 bytes
2025-12-23T15:45:36.077218Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:36.077362Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:08.295000Z WriteTime: 2025-12-23T15:45:08.295000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:56180", "server": "ipv4:127.0.0.1:56180", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:36.077462Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 Key: 0@ Data received: Message { Data: "value3" Information: { Offset: 3 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:20.856000Z WriteTime: 2025-12-23T15:45:20.856000Z MessageGroupId: "" Meta: { "ident": "unknown", "server": "ipv4:127.0.0.1:54908", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:54908" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:36.077551Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 Return ready batch. DataCount = 2 Watermark = none Used space = 12
2025-12-23T15:45:36.077641Z node 30 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: ffcb80e0-8f0921c1-7868e5ba-8bf2e287 Source data ready
2025-12-23T15:45:36.078003Z :INFO: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:36.078094Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:3:0
2025-12-23T15:45:36.078177Z :INFO: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2037 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:36.078310Z :NOTICE: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:36.078381Z :DEBUG: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] [] Abort session to cluster
2025-12-23T15:45:36.079440Z :INFO: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:36.079534Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:3:0
2025-12-23T15:45:36.079591Z :INFO: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2039 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:36.079712Z :NOTICE: [local] [local] [ffcb80e0-8f0921c1-7868e5ba-8bf2e287] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:36.531059Z node 31 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:36.531216Z node 31 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:36.531305Z node 31 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {0@,3},
2025-12-23T15:45:36.531421Z node 31 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:36.545204Z node 31 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:36.545394Z :INFO: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Starting read session
2025-12-23T15:45:36.545434Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Starting single session
2025-12-23T15:45:36.545977Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:36.546009Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:36.546068Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:36.559774Z node 31 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 CreateReadSession
2025-12-23T15:45:36.566707Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] Successfully connected. Initializing session
2025-12-23T15:45:36.569509Z :INFO: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] Got InitResponse. ReadSessionId: test_client_1_10_10848622746934853187_v1
2025-12-23T15:45:36.569578Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:36.569797Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:36.573193Z node 31 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 Source data ready
2025-12-23T15:45:37.546746Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:0:0
2025-12-23T15:45:37.546854Z :INFO: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:37.573796Z node 31 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:37.573893Z node 31 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:37.573974Z :INFO: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "SaveLoadPqRead". Partition: 0. Read offset: 3
2025-12-23T15:45:37.573939Z node 31 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 Key: 0@ Confirm StartPartitionSession with offset 3
2025-12-23T15:45:37.574351Z node 31 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 Source data ready
2025-12-23T15:45:37.575843Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] Got ReadResponse, serverBytesSize = 160, now ReadSizeBudget = 0, ReadSizeServerDelta = 524128
2025-12-23T15:45:37.575935Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524128
2025-12-23T15:45:37.576165Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (3-3)
2025-12-23T15:45:37.576242Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] Returning serverBytesSize = 160 to budget
2025-12-23T15:45:37.576285Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] In ContinueReadingDataImpl, ReadSizeBudget = 160, ReadSizeServerDelta = 524128
2025-12-23T15:45:37.576651Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:38.574808Z node 31 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:38.574924Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (3-3)
2025-12-23T15:45:38.574993Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] The application data is transferred to the client. Number of messages 1, size 6 bytes
2025-12-23T15:45:38.575045Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:38.575164Z node 31 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 Key: 0@ Data received: Message { Data: "value3" Information: { Offset: 3 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:20.856000Z WriteTime: 2025-12-23T15:45:20.856000Z MessageGroupId: "" Meta: { "ident": "unknown", "server": "ipv4:127.0.0.1:54908", "_ip": "ipv4:127.0.0.1:54908", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "SaveLoadPqRead" Partition: 0 }
2025-12-23T15:45:38.575262Z node 31 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:45:38.575347Z node 31 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 3a0a41f-90dcfd95-c50a8c4b-f71be8a3 Source data ready
2025-12-23T15:45:38.575376Z :INFO: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:38.575430Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:3:0
2025-12-23T15:45:38.575474Z :INFO: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2030 BytesRead: 6 MessagesRead: 1 BytesReadCompressed: 6 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:38.575547Z :NOTICE: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:38.575584Z :DEBUG: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] [] Abort session to cluster
2025-12-23T15:45:38.576494Z :INFO: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:38.576570Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:SaveLoadPqRead:0:1:3:0
2025-12-23T15:45:38.576615Z :INFO: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2031 BytesRead: 6 MessagesRead: 1 BytesReadCompressed: 6 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:38.576676Z :NOTICE: [local] [local] [3a0a41f-90dcfd95-c50a8c4b-f71be8a3] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
=================================================================
==795252==ERROR: AddressSanitizer: heap-use-after-free on address 0x7c3f8a5e8c50 at pc 0x00001ad13abe bp 0x7bdf50242010 sp 0x7bdf50242008
WRITE of size 8 at 0x7c3f8a5e8c50 thread T1808 (ydb-test.System)
    #0 0x00001ad13abd in __cxx_atomic_compare_exchange_strong<long> /-S/contrib/libs/cxxsupp/libcxx/include/__atomic/cxx_atomic_impl.h:374:10
    #1 0x00001ad13abd in compare_exchange_strong /-S/contrib/libs/cxxsupp/libcxx/include/__atomic/atomic_base.h:101:12
    #2 0x00001ad13abd in Acquire /-S/util/system/spinlock.h:100:18
    #3 0x00001ad13abd in Acquire /-S/util/system/guard.h:9:12
    #4 0x00001ad13abd in Init /-S/util/system/guard.h:81:9
    #5 0x00001ad13abd in TGuard /-S/util/system/guard.h:46:9
    #6 0x00001ad13abd in Guard<TAdaptiveLock> /-S/util/system/guard.h:96:12
    #7 0x00001ad13abd in TrySetValue /-S/library/cpp/threading/future/core/future-inl.h:338:17
    #8 0x00001ad13abd in NThreading::NImpl::TFutureState<void>::SetValue() /-S/library/cpp/threading/future/core/future-inl.h:329:32
    #9 0x00002e50b761 in SetValue /-S/library/cpp/threading/future/core/future-inl.h:910:16
    #10 0x00002e50b761 in NYql::NDq::TFakeActor::TAsyncInputEvents::OnNewAsyncInputDataArrived(unsigned long) /-S/ydb/library/yql/providers/common/ut_helpers/dq_fake_ca.h:76:64
    #11 0x00002e505d82 in Handle /-S/ydb/library/yql/providers/common/ut_helpers/dq_fake_ca.h:150:26
    #12 0x00002e505d82 in NYql::NDq::TFakeActor::StateFunc(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/yql/providers/common/ut_helpers/dq_fake_ca.h:133:5
    #13 0x00001298d367 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:350:17
    #14 0x000012a65221 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:267:28
    #15 0x000012a6ee46 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:455:39
    #16 0x000012a6e3fd in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:507:13
    #17 0x000012a7046e in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:533:9
    #18 0x0000103dd944 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
    #19 0x00001007feb6 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
    #20 0x7fdf8b36cac2  (/lib/x86_64-linux-gnu/libc.so.6+0x94ac2) (BuildId: 4f7b0c955c3d81d7cac1501a2498b69d1d82bfe7)
    #21 0x7fdf8b3fe8bf  (/lib/x86_64-linux-gnu/libc.so.6+0x1268bf) (BuildId: 4f7b0c955c3d81d7cac1501a2498b69d1d82bfe7)
0x7c3f8a5e8c50 is located 16 bytes inside of 64-byte region [0x7c3f8a5e8c40,0x7c3f8a5e8c80)
freed by thread T0 here:
    #0 0x0000100bd002 in operator delete(void*, unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:155:3
    #1 0x00002e5080d5 in NYql::NDq::TFakeCASetup::~TFakeCASetup() /-S/ydb/library/yql/providers/common/ut_helpers/dq_fake_ca.cpp:113:1
    #2 0x00002e6374c0 in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:70:5
    #3 0x00002e6374c0 in reset /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:286:7
    #4 0x00002e6374c0 in operator= /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:258:5
    #5 0x00002e6374c0 in NYql::NDq::TPqIoTestFixture::~TPqIoTestFixture() /-S/ydb/tests/fq/pq_async_io/ut_helpers.cpp:71:13
    #6 0x00000ffaed90 in NYql::NDq::NTestSuiteTDqPqReadActorTest::TTestCaseTestSaveLoadPqRead::Execute_(NUnitTest::TTestContext&) /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:310:9
    #7 0x00000ffbf187 in operator() /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:136:1
    #8 0x00000ffbf187 in __invoke<(lambda at /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:136:1) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:149:25
    #9 0x00000ffbf187 in __call<(lambda at /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:136:1) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:224:5
    #10 0x00000ffbf187 in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
    #11 0x00000ffbf187 in std::__y1::__function::__func<NYql::NDq::NTestSuiteTDqPqReadActorTest::TCurrentTest::Execute()::'lambda'(), std::__y1::allocator<NYql::NDq::NTestSuiteTDqPqReadActorTest::TCurrentTest::Execute()::'lambda'()>, void ()>::operator()() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:314:10
    #12 0x00001088a709 in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:431:12
    #13 0x00001088a709 in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:990:10
    #14 0x00001088a709 in TColoredProcessor::Run(std::__y1::function<void ()>, TBasicString<char, std::__y1::char_traits<char>> const&, char const*, bool) /-S/library/cpp/testing/unittest/utmain.cpp:526:20
    #15 0x000010861f87 in NUnitTest::TTestBase::Run(std::__y1::function<void ()>, TBasicString<char, std::__y1::char_traits<char>> const&, char const*, bool) /-S/library/cpp/testing/unittest/registar.cpp:373:18
    #16 0x00000ffbe4dc in NYql::NDq::NTestSuiteTDqPqReadActorTest::TCurrentTest::Execute() /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:136:1
    #17 0x00001086373f in NUnitTest::TTestFactory::Execute() /-S/library/cpp/testing/unittest/registar.cpp:494:19
    #18 0x00001088456c in NUnitTest::RunMain(int, char**) /-S/library/cpp/testing/unittest/utmain.cpp:875:44
    #19 0x7fdf8b301d8f  (/lib/x86_64-linux-gnu/libc.so.6+0x29d8f) (BuildId: 4f7b0c955c3d81d7cac1501a2498b69d1d82bfe7)
previously allocated by thread T1808 (ydb-test.System) here:
    #0 0x0000100bc39d in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
    #1 0x00001ad11b7d in NThreading::NewPromise() /-S/library/cpp/threading/future/core/future-inl.h:974:17
    #2 0x00002e50b76a in NYql::NDq::TFakeActor::TAsyncInputEvents::OnNewAsyncInputDataArrived(unsigned long) /-S/ydb/library/yql/providers/common/ut_helpers/dq_fake_ca.h:77:66
    #3 0x00002e505d82 in Handle /-S/ydb/library/yql/providers/common/ut_helpers/dq_fake_ca.h:150:26
    #4 0x00002e505d82 in NYql::NDq::TFakeActor::StateFunc(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/yql/providers/common/ut_helpers/dq_fake_ca.h:133:5
    #5 0x00001298d367 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:350:17
    #6 0x000012a65221 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:267:28
    #7 0x000012a6ee46 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:455:39
    #8 0x000012a6e3fd in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:507:13
    #9 0x000012a7046e in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:533:9
    #10 0x0000103dd944 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
    #11 0x00001007feb6 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
Thread T1808 (ydb-test.System) created by T0 here:
    #0 0x000010066af1 in pthread_create /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:250:3
    #1 0x0000103ce9d5 in Start /-S/util/system/thread.cpp:230:27
    #2 0x0000103ce9d5 in TThread::Start() /-S/util/system/thread.cpp:315:34
    #3 0x000012a33dac in NActors::TBasicExecutorPool::Start() /-S/ydb/library/actors/core/executor_pool_basic.cpp:562:32
    #4 0x0000129d0543 in NActors::TCpuManager::Start() /-S/ydb/library/actors/core/cpu_manager.cpp:141:32
    #5 0x0000129a4c1d in NActors::TActorSystem::Start() /-S/ydb/library/actors/core/actorsystem.cpp:447:21
    #6 0x00001f7604f5 in NActors::TTestActorRuntimeBase::StartActorSystem(unsigned int, NActors::TTestActorRuntimeBase::TNodeDataBase*) /-S/ydb/library/actors/testlib/test_runtime.cpp:1867:28
    #7 0x00002e519b3c in NActors::TTestActorRuntime::Initialize(NActors::TTestActorRuntime::TEgg) /-S/ydb/core/testlib/actors/test_runtime.cpp:249:13
    #8 0x00002e582d03 in NActors::TTestBasicRuntime::Initialize(NActors::TTestActorRuntime::TEgg) /-S/ydb/core/testlib/basics/runtime.cpp:23:28
    #9 0x00002e506f0a in NYql::NDq::TFakeCASetup::TFakeCASetup() /-S/ydb/library/yql/providers/common/ut_helpers/dq_fake_ca.cpp:99:14
    #10 0x00002e636ccc in make_unique<NYql::NDq::TFakeCASetup> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
    #11 0x00002e636ccc in NYql::NDq::TPqIoTestFixture::TPqIoTestFixture() /-S/ydb/tests/fq/pq_async_io/ut_helpers.h:35:45
    #12 0x00000ffae922 in TFixture /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:25:7
    #13 0x00000ffae922 in NYql::NDq::NTestSuiteTDqPqReadActorTest::TTestCaseTestSaveLoadPqRead::Execute_(NUnitTest::TTestContext&) /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:304:22
    #14 0x00000ffbf187 in operator() /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:136:1
    #15 0x00000ffbf187 in __invoke<(lambda at /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:136:1) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:149:25
    #16 0x00000ffbf187 in __call<(lambda at /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:136:1) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:224:5
    #17 0x00000ffbf187 in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
    #18 0x00000ffbf187 in std::__y1::__function::__func<NYql::NDq::NTestSuiteTDqPqReadActorTest::TCurrentTest::Execute()::'lambda'(), std::__y1::allocator<NYql::NDq::NTestSuiteTDqPqReadActorTest::TCurrentTest::Execute()::'lambda'()>, void ()>::operator()() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:314:10
    #19 0x00001088a709 in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:431:12
    #20 0x00001088a709 in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:990:10
    #21 0x00001088a709 in TColoredProcessor::Run(std::__y1::function<void ()>, TBasicString<char, std::__y1::char_traits<char>> const&, char const*, bool) /-S/library/cpp/testing/unittest/utmain.cpp:526:20
    #22 0x000010861f87 in NUnitTest::TTestBase::Run(std::__y1::function<void ()>, TBasicString<char, std::__y1::char_traits<char>> const&, char const*, bool) /-S/library/cpp/testing/unittest/registar.cpp:373:18
    #23 0x00000ffbe4dc in NYql::NDq::NTestSuiteTDqPqReadActorTest::TCurrentTest::Execute() /-S/ydb/tests/fq/pq_async_io/ut/dq_pq_read_actor_ut.cpp:136:1
    #24 0x00001086373f in NUnitTest::TTestFactory::Execute() /-S/library/cpp/testing/unittest/registar.cpp:494:19
    #25 0x00001088456c in NUnitTest::RunMain(int, char**) /-S/library/cpp/testing/unittest/utmain.cpp:875:44
    #26 0x7fdf8b301d8f  (/lib/x86_64-linux-gnu/libc.so.6+0x29d8f) (BuildId: 4f7b0c955c3d81d7cac1501a2498b69d1d82bfe7)
SUMMARY: AddressSanitizer: heap-use-after-free /-S/contrib/libs/cxxsupp/libcxx/include/__atomic/cxx_atomic_impl.h:374:10 in __cxx_atomic_compare_exchange_strong<long>
Shadow bytes around the buggy address:
  0x7c3f8a5e8980: fa fa fa fa fd fd fd fd fd fd fd fa fa fa fa fa
  0x7c3f8a5e8a00: fd fd fd fd fd fd fd fd fa fa fa fa 00 00 00 00
  0x7c3f8a5e8a80: 00 00 00 00 fa fa fa fa fd fd fd fd fd fd fd fa
  0x7c3f8a5e8b00: fa fa fa fa 00 00 00 00 00 00 00 fa fa fa fa fa
  0x7c3f8a5e8b80: 00 00 00 00 00 00 00 fa fa fa fa fa fa fa fa fa
=>0x7c3f8a5e8c00: fa fa fa fa fa fa fa fa fd fd[fd]fd fd fd fd fd
  0x7c3f8a5e8c80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7c3f8a5e8d00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7c3f8a5e8d80: fa fa fa fa fa fa fa fa 00 00 00 00 00 00 00 fa
  0x7c3f8a5e8e00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7c3f8a5e8e80: 00 00 00 00 00 00 00 fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==795252==ABORTING
2025-12-23T15:45:47.249280Z node 5 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:47.249408Z node 5 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty SaveState, offsets: 
2025-12-23T15:45:47.574284Z node 6 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:47.574474Z node 6 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:48.005447Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:48.018525Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:48.024080Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:48.035825Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:48.043075Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "LoadFromSeveralStates" message_group_id: "src_id" }
2025-12-23T15:45:48.043118Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:48.043430Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:48.056023Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:48.056082Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504748056 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:48.056176Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0"
2025-12-23T15:45:48.056207Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0
2025-12-23T15:45:48.056234Z :DEBUG: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:48.056346Z :INFO: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:48.056419Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/LoadFromSeveralStates partition_id=0
2025-12-23T15:45:48.056527Z :DEBUG: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:48.064770Z :INFO: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:48.064818Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:48.064849Z :DEBUG: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:48.064877Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:48.064901Z :INFO: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:48.065815Z :DEBUG: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:48.071699Z :DEBUG: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:48.071780Z :DEBUG: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "LoadFromSeveralStates" partition_with_generation { generation: 1 } }
2025-12-23T15:45:48.071795Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:48.072025Z :DEBUG: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:48.073887Z :DEBUG: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:48.073949Z :INFO: [local]  TraceId []  SessionId [src_id|319cc665-e1f63255-f2cc1340-fe7897fe_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0"
2025-12-23T15:45:48.073975Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0
2025-12-23T15:45:48.074001Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:48.074210Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:48.074308Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:48.074333Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value0' was written into topic 'LoadFromSeveralStates'
2025-12-23T15:45:48.074545Z :INFO: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:48.078237Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:48.078647Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { } max_queue_wait_time { } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:48.078680Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:48.078706Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:48.174723Z :INFO: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:48.174795Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:48.175636Z :INFO: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:48.175720Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:48.175765Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:48.175793Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:48.176862Z :DEBUG: [local]  TraceId []  SessionId [b6fcd3d2-672ed8d4-444094d-ed8f8330|ade4787c-7fc3f3c2-a630aa7d-548bebf5_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:48.182889Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:48.193080Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:48.193246Z :INFO: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Starting read session
2025-12-23T15:45:48.193287Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Starting single session
2025-12-23T15:45:48.193690Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:48.193934Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:48.195865Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:48.205455Z node 7 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 CreateReadSession
2025-12-23T15:45:48.210489Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Successfully connected. Initializing session
2025-12-23T15:45:48.212367Z :INFO: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Got InitResponse. ReadSessionId: test_client_1_11_16877219675035827698_v1
2025-12-23T15:45:48.212449Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:48.212607Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:49.194615Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:LoadFromSeveralStates:0:1:0:0
2025-12-23T15:45:49.194687Z :INFO: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:49.206082Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:49.206188Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:49.206209Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Key: 0@ Confirm StartPartitionSession with offset (NULL)
2025-12-23T15:45:49.206243Z :INFO: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "LoadFromSeveralStates". Partition: 0. Read offset: (NULL)
2025-12-23T15:45:49.206704Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Source data ready
2025-12-23T15:45:49.208261Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Got ReadResponse, serverBytesSize = 156, now ReadSizeBudget = 0, ReadSizeServerDelta = 524132
2025-12-23T15:45:49.208402Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524132
2025-12-23T15:45:49.208633Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-0)
2025-12-23T15:45:49.208713Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Returning serverBytesSize = 156 to budget
2025-12-23T15:45:49.208805Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] In ContinueReadingDataImpl, ReadSizeBudget = 156, ReadSizeServerDelta = 524132
2025-12-23T15:45:49.209132Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:50.207188Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:50.207289Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:45:50.207352Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] The application data is transferred to the client. Number of messages 1, size 6 bytes
2025-12-23T15:45:50.207409Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:50.207559Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Key: 0@ Data received: Message { Data: "value0" Information: { Offset: 0 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:48.074000Z WriteTime: 2025-12-23T15:45:48.074000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:40868", "logtype": "unknown", "server": "ipv4:127.0.0.1:40868" } MessageMeta: { } } Partition session id: 1 Topic: "LoadFromSeveralStates" Partition: 0 }
2025-12-23T15:45:50.207945Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:45:50.208003Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Source data ready
2025-12-23T15:45:50.208297Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 SaveState, offsets: {0,1},
State saved
2025-12-23T15:45:50.215727Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:50.216173Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:50.222576Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:50.222689Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "LoadFromSeveralStates" message_group_id: "src_id" }
2025-12-23T15:45:50.222712Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:50.223031Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:50.244759Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:50.244887Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504750244 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:50.244957Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|b876b795-247adf85-7b2eab34-9284facf_0"
2025-12-23T15:45:50.244971Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|b876b795-247adf85-7b2eab34-9284facf_0
2025-12-23T15:45:50.244996Z :DEBUG: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:50.245082Z :INFO: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:50.245127Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/LoadFromSeveralStates partition_id=0
2025-12-23T15:45:50.245231Z :DEBUG: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:50.253304Z :INFO: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:50.253340Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:50.253359Z :DEBUG: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:50.253397Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:50.253423Z :INFO: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:50.254026Z :DEBUG: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:50.260376Z :DEBUG: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:50.260492Z :DEBUG: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "LoadFromSeveralStates" partition_with_generation { generation: 1 } }
2025-12-23T15:45:50.260516Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:50.260821Z :DEBUG: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:50.262740Z :DEBUG: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:50.262812Z :INFO: [local]  TraceId []  SessionId [src_id|b876b795-247adf85-7b2eab34-9284facf_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0"
2025-12-23T15:45:50.262832Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0
2025-12-23T15:45:50.262851Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:50.263002Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:50.263083Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:50.263128Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value1' was written into topic 'LoadFromSeveralStates'
2025-12-23T15:45:50.263284Z :INFO: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:50.267025Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:50.267167Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:50.267186Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:50.267206Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:50.267660Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Got ReadResponse, serverBytesSize = 158, now ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:45:50.267738Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:45:50.267934Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (1-1)
2025-12-23T15:45:50.267997Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Returning serverBytesSize = 158 to budget
2025-12-23T15:45:50.268042Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] In ContinueReadingDataImpl, ReadSizeBudget = 158, ReadSizeServerDelta = 524130
2025-12-23T15:45:50.268236Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:50.363428Z :INFO: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:50.363492Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:50.363944Z :INFO: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:50.364255Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:50.364375Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:50.364412Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:50.364851Z :DEBUG: [local]  TraceId []  SessionId [7ed67baf-5f2bf09c-51bd0e05-3f240bbf|7dfb205f-9d295f5b-b37cab29-6972c2d8_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:50.366115Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:50.366208Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (1-1)
2025-12-23T15:45:50.366275Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] The application data is transferred to the client. Number of messages 1, size 6 bytes
2025-12-23T15:45:50.366336Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:50.366431Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:50.262000Z WriteTime: 2025-12-23T15:45:50.263000Z MessageGroupId: "" Meta: { "ident": "unknown", "server": "ipv4:127.0.0.1:40882", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:40882" } MessageMeta: { } } Partition session id: 1 Topic: "LoadFromSeveralStates" Partition: 0 }
2025-12-23T15:45:50.366482Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:45:50.366532Z node 7 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 Source data ready
2025-12-23T15:45:50.366599Z node 7 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 835a4f58-1558e931-baa836f6-a4a50ee6 SaveState, offsets: {0,2},
State 2 saved
2025-12-23T15:45:50.366747Z :INFO: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:50.366839Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:LoadFromSeveralStates:0:1:1:0
2025-12-23T15:45:50.366891Z :INFO: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2173 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:50.366964Z :NOTICE: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:50.366997Z :DEBUG: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] [] Abort session to cluster
2025-12-23T15:45:50.367665Z :INFO: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:50.367721Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:LoadFromSeveralStates:0:1:1:0
2025-12-23T15:45:50.367771Z :INFO: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2174 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:50.367850Z :NOTICE: [local] [local] [835a4f58-1558e931-baa836f6-a4a50ee6] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:50.591870Z node 8 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:50.591980Z node 8 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 0 granularity: 0.000000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:50.592079Z node 8 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {0@,1},
2025-12-23T15:45:50.607734Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:50.608183Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:50.628760Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:50.628861Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "LoadFromSeveralStates" message_group_id: "src_id" }
2025-12-23T15:45:50.628891Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:50.629132Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:50.643590Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:50.643645Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504750643 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:50.643709Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|5b92233-9529637-a5fdc86d-2d6e57af_0"
2025-12-23T15:45:50.643730Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|5b92233-9529637-a5fdc86d-2d6e57af_0
2025-12-23T15:45:50.643746Z :DEBUG: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:50.643827Z :INFO: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:50.643856Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/LoadFromSeveralStates partition_id=0
2025-12-23T15:45:50.643949Z :DEBUG: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:50.652340Z :INFO: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:50.652373Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:50.652411Z :DEBUG: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:50.652435Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:50.652460Z :INFO: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:50.653130Z :DEBUG: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:50.659082Z :DEBUG: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:50.659174Z :DEBUG: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "LoadFromSeveralStates" partition_with_generation { generation: 1 } }
2025-12-23T15:45:50.659195Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:50.659500Z :DEBUG: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:50.661429Z :DEBUG: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:50.661519Z :INFO: [local]  TraceId []  SessionId [src_id|5b92233-9529637-a5fdc86d-2d6e57af_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0"
2025-12-23T15:45:50.661548Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0
2025-12-23T15:45:50.661593Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:50.661746Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:50.661813Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:50.661841Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value2' was written into topic 'LoadFromSeveralStates'
2025-12-23T15:45:50.662045Z :INFO: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:50.666829Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:50.666995Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 2 } } write_statistics { persisting_time { nanos: 3000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:50.667046Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:50.667096Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:50.762211Z :INFO: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:50.762283Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:50.763010Z :INFO: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:50.763058Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:50.763113Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:50.763133Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:50.764055Z :DEBUG: [local]  TraceId []  SessionId [b850b79a-c3bc96fe-11bbeb31-8a677ffc|630d5f1-f1349599-9c3956d3-fb1e192f_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:50.771753Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:50.783373Z node 8 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:50.783529Z :INFO: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Starting read session
2025-12-23T15:45:50.783583Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Starting single session
2025-12-23T15:45:50.784071Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:50.784311Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:50.788891Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:50.796578Z node 8 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 CreateReadSession
2025-12-23T15:45:50.802511Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] Successfully connected. Initializing session
2025-12-23T15:45:50.804371Z :INFO: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] Got InitResponse. ReadSessionId: test_client_1_12_4713663281482693077_v1
2025-12-23T15:45:50.804425Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:50.804523Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:50.807236Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 Source data ready
2025-12-23T15:45:51.784632Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:LoadFromSeveralStates:0:1:0:0
2025-12-23T15:45:51.784698Z :INFO: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:51.807872Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:51.807976Z :INFO: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "LoadFromSeveralStates". Partition: 0. Read offset: 1
2025-12-23T15:45:51.807940Z node 8 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:51.807953Z node 8 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 Key: 0@ Confirm StartPartitionSession with offset 1
2025-12-23T15:45:51.808321Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 Source data ready
2025-12-23T15:45:51.810258Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] Got ReadResponse, serverBytesSize = 306, now ReadSizeBudget = 0, ReadSizeServerDelta = 523982
2025-12-23T15:45:51.810338Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523982
2025-12-23T15:45:51.810577Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (1-2)
2025-12-23T15:45:51.810650Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] Returning serverBytesSize = 306 to budget
2025-12-23T15:45:51.810716Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] In ContinueReadingDataImpl, ReadSizeBudget = 306, ReadSizeServerDelta = 523982
2025-12-23T15:45:51.811037Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:52.808875Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:52.809002Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (1-1)
2025-12-23T15:45:52.809065Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (2-2)
2025-12-23T15:45:52.809114Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] The application data is transferred to the client. Number of messages 2, size 12 bytes
2025-12-23T15:45:52.809157Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:52.809296Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:50.262000Z WriteTime: 2025-12-23T15:45:50.263000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "server": "ipv4:127.0.0.1:40882", "_ip": "ipv4:127.0.0.1:40882" } MessageMeta: { } } Partition session id: 1 Topic: "LoadFromSeveralStates" Partition: 0 }
2025-12-23T15:45:52.809384Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:50.661000Z WriteTime: 2025-12-23T15:45:50.662000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:40890", "logtype": "unknown", "server": "ipv4:127.0.0.1:40890" } MessageMeta: { } } Partition session id: 1 Topic: "LoadFromSeveralStates" Partition: 0 }
2025-12-23T15:45:52.809734Z :INFO: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:52.809829Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:LoadFromSeveralStates:0:1:2:0
2025-12-23T15:45:52.809869Z :INFO: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2026 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:52.809977Z :NOTICE: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:52.810082Z :DEBUG: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] [] Abort session to cluster
2025-12-23T15:45:52.810665Z :INFO: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:52.810735Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:LoadFromSeveralStates:0:1:2:0
2025-12-23T15:45:52.810778Z :INFO: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2027 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:52.810841Z :NOTICE: [local] [local] [6ff0d2b2-6daad11f-a8e8714f-5971f362] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:52.809440Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 Return ready batch. DataCount = 2 Watermark = none Used space = 12
2025-12-23T15:45:52.809518Z node 8 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 6ff0d2b2-6daad11f-a8e8714f-5971f362 Source data ready
2025-12-23T15:45:53.264536Z node 9 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.100000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:45:53.284081Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:53.284586Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:53.306300Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:53.306400Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "ReadFromTopicFirstWatermark" message_group_id: "src_id" }
2025-12-23T15:45:53.306421Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:53.306804Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:53.323352Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:53.323443Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504753323 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:53.323551Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0"
2025-12-23T15:45:53.323588Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0
2025-12-23T15:45:53.323610Z :DEBUG: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:53.323724Z :INFO: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:53.323756Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/ReadFromTopicFirstWatermark partition_id=0
2025-12-23T15:45:53.323882Z :DEBUG: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:53.332590Z :INFO: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:53.332632Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:53.332664Z :DEBUG: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:53.332693Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:53.332716Z :INFO: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:53.333219Z :DEBUG: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:53.340007Z :DEBUG: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:53.340129Z :DEBUG: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "ReadFromTopicFirstWatermark" partition_with_generation { generation: 1 } }
2025-12-23T15:45:53.340152Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:53.340439Z :DEBUG: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:53.342992Z :DEBUG: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:53.343070Z :INFO: [local]  TraceId []  SessionId [src_id|6f17c6c9-cf02b75a-d34d160f-1577a07d_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0"
2025-12-23T15:45:53.343088Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0
2025-12-23T15:45:53.343113Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:53.343288Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:53.343401Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:53.343438Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value0' was written into topic 'ReadFromTopicFirstWatermark'
2025-12-23T15:45:53.343769Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:45:53.343812Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:53.343837Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
Message 'value1' was written into topic 'ReadFromTopicFirstWatermark'
2025-12-23T15:45:53.343978Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:45:53.344000Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:53.344015Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
Message 'value2' was written into topic 'ReadFromTopicFirstWatermark'
2025-12-23T15:45:53.344138Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 4 to 4
2025-12-23T15:45:53.344166Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:53.344181Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 4
Message 'value3' was written into topic 'ReadFromTopicFirstWatermark'
2025-12-23T15:45:53.344290Z :INFO: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:53.362431Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:53.362652Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 13000000 } max_queue_wait_time { nanos: 13000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:53.362704Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:53.362731Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:53.364512Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:53.364669Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:53.364697Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:45:53.364722Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:45:53.364984Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:53.365154Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:53.365209Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:45:53.365234Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:45:53.365482Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:53.365614Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 4 written { offset: 3 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:53.365639Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] OnAck: seqNo=4, txId=?
2025-12-23T15:45:53.365663Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 4
2025-12-23T15:45:53.444476Z :INFO: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:53.444547Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:53.445561Z :INFO: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:53.446589Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:53.446651Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:53.446677Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:53.447051Z :DEBUG: [local]  TraceId []  SessionId [e14b732-778b2404-b8f7711c-93ae72d5|d757b1ea-baf12fed-2fe46c5d-da4d0070_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:53.457363Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:53.472327Z node 9 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:53.472528Z :INFO: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Starting read session
2025-12-23T15:45:53.472565Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Starting single session
2025-12-23T15:45:53.473175Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:53.474876Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:53.475596Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:53.487142Z node 9 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 CreateReadSession
2025-12-23T15:45:53.493449Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] Successfully connected. Initializing session
2025-12-23T15:45:53.496237Z :INFO: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] Got InitResponse. ReadSessionId: test_client_1_13_7206856447747251301_v1
2025-12-23T15:45:53.496288Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:53.496397Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:54.473607Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicFirstWatermark:0:1:0:0
2025-12-23T15:45:54.473684Z :INFO: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:54.487839Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:54.487976Z :INFO: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "ReadFromTopicFirstWatermark". Partition: 0. Read offset: (NULL)
2025-12-23T15:45:54.487926Z node 9 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:54.487947Z node 9 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Key: 0@ Confirm StartPartitionSession with offset (NULL)
2025-12-23T15:45:54.488392Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Source data ready
2025-12-23T15:45:54.490427Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] Got ReadResponse, serverBytesSize = 484, now ReadSizeBudget = 0, ReadSizeServerDelta = 523804
2025-12-23T15:45:54.490533Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523804
2025-12-23T15:45:54.490780Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-3)
2025-12-23T15:45:54.490848Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] Returning serverBytesSize = 484 to budget
2025-12-23T15:45:54.490889Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] In ContinueReadingDataImpl, ReadSizeBudget = 484, ReadSizeServerDelta = 523804
2025-12-23T15:45:54.491224Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:55.488924Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:55.489020Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:45:55.489077Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (1-1)
2025-12-23T15:45:55.489104Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 0} (2-2)
2025-12-23T15:45:55.489124Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 1} (3-3)
2025-12-23T15:45:55.489163Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] The application data is transferred to the client. Number of messages 4, size 24 bytes
2025-12-23T15:45:55.489205Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:55.489323Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Key: 0@ Data received: Message { Data: "value0" Information: { Offset: 0 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:53.343000Z WriteTime: 2025-12-23T15:45:53.344000Z MessageGroupId: "" Meta: { "_ip": "ipv4:127.0.0.1:40922", "logtype": "unknown", "server": "ipv4:127.0.0.1:40922", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicFirstWatermark" Partition: 0 }
2025-12-23T15:45:55.489480Z node 9 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:800: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 New watermark 2025-12-23T15:45:51.300000Z was generated
2025-12-23T15:45:55.489529Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 2 CreateTime: 2025-12-23T15:45:53.343000Z WriteTime: 2025-12-23T15:45:53.359000Z MessageGroupId: "" Meta: { "ident": "unknown", "server": "ipv4:127.0.0.1:40922", "_ip": "ipv4:127.0.0.1:40922", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicFirstWatermark" Partition: 0 }
2025-12-23T15:45:55.489559Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 3 CreateTime: 2025-12-23T15:45:53.343000Z WriteTime: 2025-12-23T15:45:53.360000Z MessageGroupId: "" Meta: { "server": "ipv4:127.0.0.1:40922", "_ip": "ipv4:127.0.0.1:40922", "logtype": "unknown", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicFirstWatermark" Partition: 0 }
2025-12-23T15:45:55.489620Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Key: 0@ Data received: Message { Data: "value3" Information: { Offset: 3 ProducerId: "" SeqNo: 4 CreateTime: 2025-12-23T15:45:53.344000Z WriteTime: 2025-12-23T15:45:53.360000Z MessageGroupId: "" Meta: { "server": "ipv4:127.0.0.1:40922", "_ip": "ipv4:127.0.0.1:40922", "logtype": "unknown", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicFirstWatermark" Partition: 0 }
2025-12-23T15:45:55.489737Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Return ready batch. DataCount = 1 Watermark = 2025-12-23T15:45:51.300000Z Used space = 6
2025-12-23T15:45:55.489813Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Source data ready
2025-12-23T15:45:56.490432Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:56.490560Z node 9 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 42ddc60-88d7200f-62671b4a-d91e7c97 Return ready batch. DataCount = 3 Watermark = none Used space = 18
2025-12-23T15:45:56.491085Z :INFO: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:56.491192Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicFirstWatermark:0:1:3:0
2025-12-23T15:45:56.491246Z :INFO: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Counters: { Errors: 0 CurrentSessionLifetimeMs: 3018 BytesRead: 24 MessagesRead: 4 BytesReadCompressed: 24 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:56.491355Z :NOTICE: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:45:56.491426Z :DEBUG: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] [] Abort session to cluster
2025-12-23T15:45:56.492026Z :INFO: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Closing read session. Close timeout: 0.000000s
2025-12-23T15:45:56.492103Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicFirstWatermark:0:1:3:0
2025-12-23T15:45:56.492158Z :INFO: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Counters: { Errors: 0 CurrentSessionLifetimeMs: 3019 BytesRead: 24 MessagesRead: 4 BytesReadCompressed: 24 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:56.492226Z :NOTICE: [local] [local] [42ddc60-88d7200f-62671b4a-d91e7c97] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:45:56.871332Z node 10 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.100000s late arrival delay: 0.010000s idle: 0 idle timeout: 0.010000s
2025-12-23T15:45:56.884337Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:56.884964Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:56.905281Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:56.905365Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "ReadFromTopicWatermarks1" message_group_id: "src_id" }
2025-12-23T15:45:56.905397Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:56.905766Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:56.921984Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:56.922067Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504756922 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:56.922159Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0"
2025-12-23T15:45:56.922183Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0
2025-12-23T15:45:56.922210Z :DEBUG: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:56.922312Z :INFO: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:56.922354Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/ReadFromTopicWatermarks1 partition_id=0
2025-12-23T15:45:56.922499Z :DEBUG: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:56.935515Z :INFO: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:56.935567Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:56.935595Z :DEBUG: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:56.935627Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:56.935653Z :INFO: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:56.936421Z :DEBUG: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:56.943612Z :DEBUG: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:56.943729Z :DEBUG: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "ReadFromTopicWatermarks1" partition_with_generation { generation: 1 } }
2025-12-23T15:45:56.943757Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:56.944145Z :DEBUG: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:56.946821Z :DEBUG: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:56.946916Z :INFO: [local]  TraceId []  SessionId [src_id|cfa65004-b44b28d7-1f43829e-94146fdf_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0"
2025-12-23T15:45:56.946943Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0
2025-12-23T15:45:56.946965Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:56.947117Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:56.947220Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:56.947257Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value0' was written into topic 'ReadFromTopicWatermarks1'
2025-12-23T15:45:56.947476Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:45:56.947503Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:56.947520Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
Message 'value1' was written into topic 'ReadFromTopicWatermarks1'
2025-12-23T15:45:56.947649Z :INFO: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:56.959557Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:56.959714Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:56.959751Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:56.959780Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:56.961437Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:56.961551Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 9000000 } max_queue_wait_time { nanos: 9000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:56.961576Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:45:56.961601Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:45:57.047804Z :INFO: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:57.047887Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:57.048645Z :INFO: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:57.048710Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:57.048758Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:57.048800Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:57.049287Z :DEBUG: [local]  TraceId []  SessionId [6b0c07b1-68d1bccd-6b1b2be3-44910c37|57977141-59b31e0c-901848da-8ccd5cc4_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:57.082943Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:57.084789Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:57.103083Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:57.103187Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "ReadFromTopicWatermarks1" message_group_id: "src_id" }
2025-12-23T15:45:57.103221Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:57.103560Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:57.120490Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:57.120535Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504757120 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:57.120591Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|fb0d0267-7ca51032-49f7829-6db83592_0"
2025-12-23T15:45:57.120611Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|fb0d0267-7ca51032-49f7829-6db83592_0
2025-12-23T15:45:57.120647Z :DEBUG: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:57.120731Z :INFO: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:57.120768Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/ReadFromTopicWatermarks1 partition_id=0
2025-12-23T15:45:57.120862Z :DEBUG: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:57.130817Z :INFO: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:57.130865Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:57.130894Z :DEBUG: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:57.130927Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:57.130952Z :INFO: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:57.132761Z :DEBUG: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:57.139185Z :DEBUG: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:57.139293Z :DEBUG: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "ReadFromTopicWatermarks1" partition_with_generation { generation: 1 } }
2025-12-23T15:45:57.139317Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:57.139624Z :DEBUG: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:57.142159Z :DEBUG: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:57.142258Z :INFO: [local]  TraceId []  SessionId [src_id|fb0d0267-7ca51032-49f7829-6db83592_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0"
2025-12-23T15:45:57.142298Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0
2025-12-23T15:45:57.142325Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:57.142507Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:57.142636Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:57.142672Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value2' was written into topic 'ReadFromTopicWatermarks1'
2025-12-23T15:45:57.142982Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:45:57.143011Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:57.143033Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
Message 'value3' was written into topic 'ReadFromTopicWatermarks1'
2025-12-23T15:45:57.143146Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:45:57.143166Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:57.143182Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
Message 'value4' was written into topic 'ReadFromTopicWatermarks1'
2025-12-23T15:45:57.143283Z :INFO: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:57.149293Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:57.149469Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:57.149506Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:57.149544Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:57.150876Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:57.150967Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 3 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:57.150987Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:45:57.151001Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:45:57.151122Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:57.151188Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 4 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:57.151205Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:45:57.151220Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:45:57.243461Z :INFO: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:57.243544Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:57.244477Z :INFO: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:57.244552Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:57.244594Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:57.244623Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:57.245278Z :DEBUG: [local]  TraceId []  SessionId [7e4f953d-cf3384ab-cce2ed01-28428f32|2488179f-da3ee959-3d4ca233-5265b7ae_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:57.282174Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:45:57.282554Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:45:57.306956Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:45:57.307079Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "ReadFromTopicWatermarks1" message_group_id: "src_id" }
2025-12-23T15:45:57.307116Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:45:57.307449Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:57.324228Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:57.324298Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504757324 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:57.324376Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|7cd08c22-2939e822-62c43122-612602f_0"
2025-12-23T15:45:57.324414Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|7cd08c22-2939e822-62c43122-612602f_0
2025-12-23T15:45:57.324447Z :DEBUG: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:57.324526Z :INFO: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:45:57.324558Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/ReadFromTopicWatermarks1 partition_id=0
2025-12-23T15:45:57.324684Z :DEBUG: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:45:57.335011Z :INFO: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:45:57.335065Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:45:57.335090Z :DEBUG: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:45:57.335125Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:45:57.335150Z :INFO: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:45:57.337848Z :DEBUG: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:57.343325Z :DEBUG: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:45:57.343440Z :DEBUG: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "ReadFromTopicWatermarks1" partition_with_generation { generation: 1 } }
2025-12-23T15:45:57.343471Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:45:57.343861Z :DEBUG: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:45:57.346764Z :DEBUG: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:57.346885Z :INFO: [local]  TraceId []  SessionId [src_id|7cd08c22-2939e822-62c43122-612602f_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0"
2025-12-23T15:45:57.346919Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0
2025-12-23T15:45:57.346963Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:45:57.347165Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:45:57.347274Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:45:57.347316Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value5' was written into topic 'ReadFromTopicWatermarks1'
2025-12-23T15:45:57.347540Z :INFO: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:45:57.358349Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:45:57.358532Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 5 } } write_statistics { persisting_time { nanos: 3000000 } min_queue_wait_time { nanos: 7000000 } max_queue_wait_time { nanos: 7000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:45:57.358569Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:45:57.358610Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:45:57.447693Z :INFO: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:45:57.447785Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:45:57.448656Z :INFO: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:45:57.448702Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:45:57.448762Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:45:57.448786Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:45:57.450117Z :DEBUG: [local]  TraceId []  SessionId [e58b4778-2c33a176-2b8af0b2-be48097c|32703d25-df86d577-eb11d4ac-9ceed564_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:45:57.460268Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:57.476112Z node 10 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:45:57.476287Z :INFO: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Starting read session
2025-12-23T15:45:57.476331Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Starting single session
2025-12-23T15:45:57.476901Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:57.476934Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:57.476955Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:45:57.494143Z node 10 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 CreateReadSession
2025-12-23T15:45:57.501267Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] Successfully connected. Initializing session
2025-12-23T15:45:57.504616Z :INFO: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] Got InitResponse. ReadSessionId: test_client_1_14_16513166178858395899_v1
2025-12-23T15:45:57.504669Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:45:57.504886Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:58.480530Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicWatermarks1:0:1:0:0
2025-12-23T15:45:58.480587Z :INFO: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1004 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:45:58.494780Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:58.494904Z :INFO: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "ReadFromTopicWatermarks1". Partition: 0. Read offset: (NULL)
2025-12-23T15:45:58.494858Z node 10 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:45:58.494874Z node 10 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Key: 0@ Confirm StartPartitionSession with offset (NULL)
2025-12-23T15:45:58.495308Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Source data ready
2025-12-23T15:45:58.498577Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] Got ReadResponse, serverBytesSize = 892, now ReadSizeBudget = 0, ReadSizeServerDelta = 523396
2025-12-23T15:45:58.498725Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523396
2025-12-23T15:45:58.498919Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-5)
2025-12-23T15:45:58.498982Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] Returning serverBytesSize = 892 to budget
2025-12-23T15:45:58.499034Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] In ContinueReadingDataImpl, ReadSizeBudget = 892, ReadSizeServerDelta = 523396
2025-12-23T15:45:58.499267Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:45:59.495905Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:45:59.495814Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 GetAsyncInputData freeSpace = 1000
2025-12-23T15:45:59.495968Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (1-1)
2025-12-23T15:45:59.496024Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 0} (2-2)
2025-12-23T15:45:59.496049Z :DEBUG: [local] Take Data. Partition 0. Read: {3, 0} (3-3)
2025-12-23T15:45:59.496085Z :DEBUG: [local] Take Data. Partition 0. Read: {4, 0} (4-4)
2025-12-23T15:45:59.496111Z :DEBUG: [local] Take Data. Partition 0. Read: {5, 0} (5-5)
2025-12-23T15:45:59.496178Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] The application data is transferred to the client. Number of messages 6, size 36 bytes
2025-12-23T15:45:59.496234Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:45:59.496366Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Key: 0@ Data received: Message { Data: "value0" Information: { Offset: 0 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:56.947000Z WriteTime: 2025-12-23T15:45:56.947000Z MessageGroupId: "" Meta: { "server": "ipv4:127.0.0.1:47638", "_ip": "ipv4:127.0.0.1:47638", "logtype": "unknown", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicWatermarks1" Partition: 0 }
2025-12-23T15:45:59.496458Z node 10 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:800: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 New watermark 2025-12-23T15:45:56.900000Z was generated
2025-12-23T15:45:59.496508Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 2 CreateTime: 2025-12-23T15:45:56.947000Z WriteTime: 2025-12-23T15:45:56.951000Z MessageGroupId: "" Meta: { "ident": "unknown", "server": "ipv4:127.0.0.1:47638", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:47638" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicWatermarks1" Partition: 0 }
2025-12-23T15:45:59.496565Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:57.142000Z WriteTime: 2025-12-23T15:45:57.143000Z MessageGroupId: "" Meta: { "logtype": "unknown", "_ip": "ipv4:127.0.0.1:47650", "server": "ipv4:127.0.0.1:47650", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicWatermarks1" Partition: 0 }
2025-12-23T15:45:59.496586Z node 10 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:800: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 New watermark 2025-12-23T15:45:57.100000Z was generated
2025-12-23T15:45:59.496613Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Key: 0@ Data received: Message { Data: "value3" Information: { Offset: 3 ProducerId: "" SeqNo: 2 CreateTime: 2025-12-23T15:45:57.142000Z WriteTime: 2025-12-23T15:45:57.146000Z MessageGroupId: "" Meta: { "ident": "unknown", "logtype": "unknown", "_ip": "ipv4:127.0.0.1:47650", "server": "ipv4:127.0.0.1:47650" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicWatermarks1" Partition: 0 }
2025-12-23T15:45:59.496645Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Key: 0@ Data received: Message { Data: "value4" Information: { Offset: 4 ProducerId: "" SeqNo: 3 CreateTime: 2025-12-23T15:45:57.143000Z WriteTime: 2025-12-23T15:45:57.147000Z MessageGroupId: "" Meta: { "logtype": "unknown", "_ip": "ipv4:127.0.0.1:47650", "server": "ipv4:127.0.0.1:47650", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicWatermarks1" Partition: 0 }
2025-12-23T15:45:59.496698Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Key: 0@ Data received: Message { Data: "value5" Information: { Offset: 5 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:45:57.347000Z WriteTime: 2025-12-23T15:45:57.348000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:47666", "logtype": "unknown", "server": "ipv4:127.0.0.1:47666" } MessageMeta: { } } Partition session id: 1 Topic: "ReadFromTopicWatermarks1" Partition: 0 }
2025-12-23T15:45:59.496729Z node 10 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:800: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 New watermark 2025-12-23T15:45:57.300000Z was generated
2025-12-23T15:45:59.496801Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Return ready batch. DataCount = 1 Watermark = 2025-12-23T15:45:56.900000Z Used space = 6
2025-12-23T15:45:59.496870Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Source data ready
2025-12-23T15:46:00.497388Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:00.497488Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Return ready batch. DataCount = 2 Watermark = 2025-12-23T15:45:57.100000Z Used space = 12
2025-12-23T15:46:01.498014Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:01.498110Z node 10 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 53c97a32-254a9e9-48d5679-1300f333 Return ready batch. DataCount = 3 Watermark = 2025-12-23T15:45:57.300000Z Used space = 18
2025-12-23T15:46:01.498590Z :INFO: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:01.498700Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicWatermarks1:0:1:5:0
2025-12-23T15:46:01.498784Z :INFO: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Counters: { Errors: 0 CurrentSessionLifetimeMs: 4022 BytesRead: 36 MessagesRead: 6 BytesReadCompressed: 36 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:01.498875Z :NOTICE: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:01.498937Z :DEBUG: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] [] Abort session to cluster
2025-12-23T15:46:01.499386Z :INFO: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:01.499437Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:ReadFromTopicWatermarks1:0:1:5:0
2025-12-23T15:46:01.499467Z :INFO: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Counters: { Errors: 0 CurrentSessionLifetimeMs: 4023 BytesRead: 36 MessagesRead: 6 BytesReadCompressed: 36 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:01.499525Z :NOTICE: [local] [local] [53c97a32-254a9e9-48d5679-1300f333] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:01.924284Z node 11 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.100000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:46:01.941022Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:46:01.941642Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:01.971104Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:46:01.971240Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "WatermarkCheckpointWithItemsInReadyBuffer" message_group_id: "src_id" }
2025-12-23T15:46:01.971264Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:01.971615Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:01.989687Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:01.989755Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504761989 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:01.989829Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0"
2025-12-23T15:46:01.989857Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0
2025-12-23T15:46:01.989891Z :DEBUG: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:01.990015Z :INFO: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:46:01.990061Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/WatermarkCheckpointWithItemsInReadyBuffer partition_id=0
2025-12-23T15:46:01.990175Z :DEBUG: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:46:02.000541Z :INFO: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:46:02.000604Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:46:02.000642Z :DEBUG: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:46:02.000678Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:46:02.000708Z :INFO: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:46:02.001571Z :DEBUG: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:02.009508Z :DEBUG: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:46:02.009616Z :DEBUG: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "WatermarkCheckpointWithItemsInReadyBuffer" partition_with_generation { generation: 1 } }
2025-12-23T15:46:02.009653Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:46:02.010034Z :DEBUG: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:02.012963Z :DEBUG: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:02.013085Z :INFO: [local]  TraceId []  SessionId [src_id|b1a6c3c7-a6c70b14-740b6561-be14741_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0"
2025-12-23T15:46:02.013122Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0
2025-12-23T15:46:02.013155Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:02.013314Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:46:02.013410Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:02.013467Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value0' was written into topic 'WatermarkCheckpointWithItemsInReadyBuffer'
2025-12-23T15:46:02.013726Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:46:02.013773Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:02.013793Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
Message 'value1' was written into topic 'WatermarkCheckpointWithItemsInReadyBuffer'
2025-12-23T15:46:02.013963Z :INFO: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:46:02.034473Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:02.034705Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 3000000 } min_queue_wait_time { nanos: 15000000 } max_queue_wait_time { nanos: 15000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:02.034744Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:46:02.034777Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:46:02.036288Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:02.036443Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:02.036492Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:46:02.036520Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:46:02.114138Z :INFO: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:46:02.114243Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:46:02.114841Z :INFO: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:46:02.115291Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:02.115361Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:46:02.115444Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:46:02.115928Z :DEBUG: [local]  TraceId []  SessionId [c30769b2-8399c978-5cc47af8-cab5e45a|e621c0b4-a41c346e-d30b5a4-f69620c5_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:46:02.128460Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:02.143464Z :INFO: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Starting read session
2025-12-23T15:46:02.143512Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Starting single session
2025-12-23T15:46:02.143287Z node 11 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:46:02.144145Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:46:02.145010Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:46:02.145170Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:46:02.166944Z node 11 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f CreateReadSession
2025-12-23T15:46:02.173483Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Successfully connected. Initializing session
2025-12-23T15:46:02.176366Z :INFO: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Got InitResponse. ReadSessionId: test_client_1_15_6133673497159080431_v1
2025-12-23T15:46:02.176430Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:46:02.176646Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:46:03.144622Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WatermarkCheckpointWithItemsInReadyBuffer:0:1:0:0
2025-12-23T15:46:03.144699Z :INFO: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:03.167524Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:03.167614Z node 11 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:46:03.167688Z :INFO: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "WatermarkCheckpointWithItemsInReadyBuffer". Partition: 0. Read offset: (NULL)
2025-12-23T15:46:03.167633Z node 11 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Key: 0@ Confirm StartPartitionSession with offset (NULL)
2025-12-23T15:46:03.168131Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Source data ready
2025-12-23T15:46:03.170633Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Got ReadResponse, serverBytesSize = 302, now ReadSizeBudget = 0, ReadSizeServerDelta = 523986
2025-12-23T15:46:03.170728Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523986
2025-12-23T15:46:03.170934Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-1)
2025-12-23T15:46:03.170985Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Returning serverBytesSize = 302 to budget
2025-12-23T15:46:03.171051Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] In ContinueReadingDataImpl, ReadSizeBudget = 302, ReadSizeServerDelta = 523986
2025-12-23T15:46:03.171240Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:46:04.168601Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:04.168707Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:46:04.168759Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (1-1)
2025-12-23T15:46:04.168811Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] The application data is transferred to the client. Number of messages 2, size 12 bytes
2025-12-23T15:46:04.168852Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:04.168997Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Key: 0@ Data received: Message { Data: "value0" Information: { Offset: 0 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:46:02.013000Z WriteTime: 2025-12-23T15:46:02.013000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:47712", "logtype": "unknown", "server": "ipv4:127.0.0.1:47712" } MessageMeta: { } } Partition session id: 1 Topic: "WatermarkCheckpointWithItemsInReadyBuffer" Partition: 0 }
2025-12-23T15:46:04.169102Z node 11 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:800: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f New watermark 2025-12-23T15:46:00.000000Z was generated
2025-12-23T15:46:04.169152Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Key: 0@ Data received: Message { Data: "value1" Information: { Offset: 1 ProducerId: "" SeqNo: 2 CreateTime: 2025-12-23T15:46:02.013000Z WriteTime: 2025-12-23T15:46:02.032000Z MessageGroupId: "" Meta: { "ident": "unknown", "server": "ipv4:127.0.0.1:47712", "_ip": "ipv4:127.0.0.1:47712", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "WatermarkCheckpointWithItemsInReadyBuffer" Partition: 0 }
2025-12-23T15:46:04.169236Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Return ready batch. DataCount = 1 Watermark = 2025-12-23T15:46:00.000000Z Used space = 6
2025-12-23T15:46:04.169301Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Source data ready
2025-12-23T15:46:04.186824Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: try to update token
2025-12-23T15:46:04.187380Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:04.194300Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: write to message_group: src_id
2025-12-23T15:46:04.194399Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: send init request: init_request { path: "WatermarkCheckpointWithItemsInReadyBuffer" message_group_id: "src_id" }
2025-12-23T15:46:04.194422Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:04.194806Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:04.210815Z :DEBUG: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:04.210869Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504764210 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:04.210945Z :INFO: [local]  TraceId []  SessionId []  MessageGroupId [src_id] Write session established. Init response: session_id: "src_id|858ca96c-bfb1de59-86003f8d-29683909_0"
2025-12-23T15:46:04.210971Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=src_id|858ca96c-bfb1de59-86003f8d-29683909_0
2025-12-23T15:46:04.210995Z :DEBUG: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  MessageGroupId [src_id] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:04.211094Z :INFO: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:46:04.211126Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/WatermarkCheckpointWithItemsInReadyBuffer partition_id=0
2025-12-23T15:46:04.211262Z :DEBUG: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:46:04.220544Z :INFO: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:46:04.220593Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:46:04.220620Z :DEBUG: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:46:04.220648Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:46:04.220676Z :INFO: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:46:04.221423Z :DEBUG: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:04.228440Z :DEBUG: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:46:04.228575Z :DEBUG: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "WatermarkCheckpointWithItemsInReadyBuffer" partition_with_generation { generation: 1 } }
2025-12-23T15:46:04.228609Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:46:04.228941Z :DEBUG: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:04.231192Z :DEBUG: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:04.231296Z :INFO: [local]  TraceId []  SessionId [src_id|858ca96c-bfb1de59-86003f8d-29683909_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0"
2025-12-23T15:46:04.231316Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0
2025-12-23T15:46:04.231347Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:04.231514Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:46:04.231645Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:04.231678Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
Message 'value2' was written into topic 'WatermarkCheckpointWithItemsInReadyBuffer'
2025-12-23T15:46:04.231999Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:46:04.232027Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:04.232042Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
Message 'value3' was written into topic 'WatermarkCheckpointWithItemsInReadyBuffer'
2025-12-23T15:46:04.232184Z :INFO: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 18446744073709.551615s
2025-12-23T15:46:04.248540Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:04.248749Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { offset: 2 } } write_statistics { persisting_time { nanos: 3000000 } min_queue_wait_time { nanos: 10000000 } max_queue_wait_time { nanos: 10000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:04.248784Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:46:04.248832Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:46:04.249415Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Got ReadResponse, serverBytesSize = 158, now ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:46:04.249514Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:46:04.249755Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (2-2)
2025-12-23T15:46:04.249803Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Returning serverBytesSize = 158 to budget
2025-12-23T15:46:04.249869Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] In ContinueReadingDataImpl, ReadSizeBudget = 158, ReadSizeServerDelta = 524130
2025-12-23T15:46:04.250168Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:46:04.250555Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:04.250706Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 3 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 3000000 } max_queue_wait_time { nanos: 3000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:04.250752Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:46:04.250781Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:46:04.251230Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Got ReadResponse, serverBytesSize = 158, now ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:46:04.251322Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 524130
2025-12-23T15:46:04.251500Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (3-3)
2025-12-23T15:46:04.251546Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Returning serverBytesSize = 158 to budget
2025-12-23T15:46:04.251589Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] In ContinueReadingDataImpl, ReadSizeBudget = 158, ReadSizeServerDelta = 524130
2025-12-23T15:46:04.251745Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:46:04.332294Z :INFO: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:46:04.332361Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:46:04.333248Z :INFO: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:46:04.333825Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:04.333877Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:46:04.333906Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session is aborting and will not restart
2025-12-23T15:46:04.334281Z :DEBUG: [local]  TraceId []  SessionId [61a0f81f-ea60c38c-a0b793b5-2ff00441|17b98fcd-aed27650-8b7af45c-8c574bf_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:46:04.336028Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:04.336090Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:46:04.336133Z node 11 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f Source data ready
2025-12-23T15:46:04.336178Z node 11 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:94: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: 34ec3f90-4165ef65-524b4742-a641098f SaveState, offsets: {0,2},
State saved
2025-12-23T15:46:04.336269Z :INFO: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:04.336316Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WatermarkCheckpointWithItemsInReadyBuffer:0:1:3:0
2025-12-23T15:46:04.336367Z :INFO: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2192 BytesRead: 24 MessagesRead: 4 BytesReadCompressed: 24 BytesInflightUncompressed: 12 BytesInflightCompressed: 0 BytesInflightTotal: 12 MessagesInflight: 2 }
2025-12-23T15:46:04.336441Z :NOTICE: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:04.336489Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:04.336581Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:04.336611Z :DEBUG: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] [] Abort session to cluster
2025-12-23T15:46:04.337124Z :INFO: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:04.337160Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WatermarkCheckpointWithItemsInReadyBuffer:0:1:3:0
2025-12-23T15:46:04.337185Z :INFO: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Counters: { Errors: 0 CurrentSessionLifetimeMs: 2193 BytesRead: 24 MessagesRead: 4 BytesReadCompressed: 24 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:04.337232Z :NOTICE: [local] [local] [34ec3f90-4165ef65-524b4742-a641098f] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:04.712709Z node 12 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.100000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:46:04.712804Z node 12 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:153: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty Watermarks enabled: 1 granularity: 0.100000s late arrival delay: 2.000000s idle: 0 idle timeout: 2.000000s
2025-12-23T15:46:04.712889Z node 12 :KQP_COMPUTE DEBUG: dq_pq_read_actor_base.cpp:133: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty StartingMessageTs 1970-01-01T00:00:00.000000Z Restoring offset: {0@,2},
2025-12-23T15:46:04.713056Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:04.725243Z node 12 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:648: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: empty PartitionsToRead: 0
2025-12-23T15:46:04.725399Z :INFO: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Starting read session
2025-12-23T15:46:04.725440Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Starting single session
2025-12-23T15:46:04.726004Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] In Reconnect, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:46:04.726031Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] New values: ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:46:04.726056Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:46:04.738876Z node 12 :KQP_COMPUTE INFO: dq_pq_read_actor.cpp:315: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 CreateReadSession
2025-12-23T15:46:04.744659Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] Successfully connected. Initializing session
2025-12-23T15:46:04.746875Z :INFO: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] Got InitResponse. ReadSessionId: test_client_1_16_6460253845204784177_v1
2025-12-23T15:46:04.746934Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] In ContinueReadingDataImpl, ReadSizeBudget = 524288, ReadSizeServerDelta = 0
2025-12-23T15:46:04.747110Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:46:04.749803Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Source data ready
2025-12-23T15:46:05.726704Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WatermarkCheckpointWithItemsInReadyBuffer:0:1:0:0
2025-12-23T15:46:05.726794Z :INFO: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1001 BytesRead: 0 MessagesRead: 0 BytesReadCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:05.750327Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:05.750449Z :INFO: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "WatermarkCheckpointWithItemsInReadyBuffer". Partition: 0. Read offset: 2
2025-12-23T15:46:05.750400Z node 12 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:820: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Key: 0@ StartPartitionSessionEvent received
2025-12-23T15:46:05.750420Z node 12 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:827: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Key: 0@ Confirm StartPartitionSession with offset 2
2025-12-23T15:46:05.750858Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Source data ready
2025-12-23T15:46:05.752529Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] Got ReadResponse, serverBytesSize = 304, now ReadSizeBudget = 0, ReadSizeServerDelta = 523984
2025-12-23T15:46:05.752633Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 523984
2025-12-23T15:46:05.752799Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (2-3)
2025-12-23T15:46:05.752859Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] Returning serverBytesSize = 304 to budget
2025-12-23T15:46:05.752897Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] In ContinueReadingDataImpl, ReadSizeBudget = 304, ReadSizeServerDelta = 523984
2025-12-23T15:46:05.753109Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 524288
2025-12-23T15:46:06.751341Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (2-2)
2025-12-23T15:46:06.751256Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:06.751390Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (3-3)
2025-12-23T15:46:06.751425Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] The application data is transferred to the client. Number of messages 2, size 12 bytes
2025-12-23T15:46:06.751467Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:06.751600Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Key: 0@ Data received: Message { Data: "value2" Information: { Offset: 2 ProducerId: "" SeqNo: 1 CreateTime: 2025-12-23T15:46:04.231000Z WriteTime: 2025-12-23T15:46:04.232000Z MessageGroupId: "" Meta: { "_ip": "ipv4:127.0.0.1:47728", "logtype": "unknown", "server": "ipv4:127.0.0.1:47728", "ident": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "WatermarkCheckpointWithItemsInReadyBuffer" Partition: 0 }
2025-12-23T15:46:06.751650Z node 12 :KQP_COMPUTE DEBUG: dq_pq_read_actor.cpp:800: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 New watermark 2025-12-23T15:46:02.200000Z was generated
2025-12-23T15:46:06.751687Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:761: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Key: 0@ Data received: Message { Data: "value3" Information: { Offset: 3 ProducerId: "" SeqNo: 2 CreateTime: 2025-12-23T15:46:04.231000Z WriteTime: 2025-12-23T15:46:04.245000Z MessageGroupId: "" Meta: { "ident": "unknown", "_ip": "ipv4:127.0.0.1:47728", "server": "ipv4:127.0.0.1:47728", "logtype": "unknown" } MessageMeta: { } } Partition session id: 1 Topic: "WatermarkCheckpointWithItemsInReadyBuffer" Partition: 0 }
2025-12-23T15:46:06.751762Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Return ready batch. DataCount = 1 Watermark = 2025-12-23T15:46:02.200000Z Used space = 6
2025-12-23T15:46:06.751845Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:363: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Source data ready
2025-12-23T15:46:07.752344Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:542: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 GetAsyncInputData freeSpace = 1000
2025-12-23T15:46:07.752442Z node 12 :KQP_COMPUTE TRACE: dq_pq_read_actor.cpp:737: SelfId: [0:0:0], TxId: query_1, task: 0. PQ source. SessionId: f09d21dc-6400e0e2-8ccac823-8529f4e1 Return ready batch. DataCount = 1 Watermark = none Used space = 6
2025-12-23T15:46:07.752653Z :INFO: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:07.752737Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WatermarkCheckpointWithItemsInReadyBuffer:0:1:3:0
2025-12-23T15:46:07.752814Z :INFO: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Counters: { Errors: 0 CurrentSessionLifetimeMs: 3027 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:07.752894Z :NOTICE: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:07.752965Z :DEBUG: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] [] Abort session to cluster
2025-12-23T15:46:07.753454Z :INFO: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:07.753490Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WatermarkCheckpointWithItemsInReadyBuffer:0:1:3:0
2025-12-23T15:46:07.753517Z :INFO: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Counters: { Errors: 0 CurrentSessionLifetimeMs: 3028 BytesRead: 12 MessagesRead: 2 BytesReadCompressed: 12 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:07.753572Z :NOTICE: [local] [local] [f09d21dc-6400e0e2-8ccac823-8529f4e1] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:08.170310Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 4. Checkpoint: 0. Finished: 0
2025-12-23T15:46:08.188074Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 1
2025-12-23T15:46:08.188104Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 2
2025-12-23T15:46:08.188131Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 3
2025-12-23T15:46:08.188138Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 4
2025-12-23T15:46:08.199151Z :INFO: [local] OnFederationDiscovery fall back to single mode, database=local
2025-12-23T15:46:08.199930Z :INFO: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] Starting read session
2025-12-23T15:46:08.199970Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] Starting single session
[] [] Start federated write session to database '' (previous was <empty>) FederationState: { Status: SUCCESS SelfLocation: "" DbInfos: [ { path: "local" endpoint: "localhost:6465" status: AVAILABLE weight: 100 } ] ControlPlaneEndpoint: localhost:6465 }2025-12-23T15:46:08.200488Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] In Reconnect, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.200534Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] New values: ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.200578Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:46:08.205355Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Write session: try to update token
2025-12-23T15:46:08.206666Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:08.219202Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Successfully connected. Initializing session
2025-12-23T15:46:08.219216Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Write session: write to message_group: 4a0b2064-827c22e0-e8e0578d-264098c8
2025-12-23T15:46:08.219331Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Write session: send init request: init_request { path: "WriteToTopic" producer_id: "4a0b2064-827c22e0-e8e0578d-264098c8" message_group_id: "4a0b2064-827c22e0-e8e0578d-264098c8" }
2025-12-23T15:46:08.219355Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:08.219624Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:08.221899Z :INFO: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Got InitResponse. ReadSessionId: test_client_1_17_1088107772029730961_v1
2025-12-23T15:46:08.221937Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] In ContinueReadingDataImpl, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.222028Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:08.224966Z :INFO: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "WriteToTopic". Partition: 0. Read offset: (NULL)
2025-12-23T15:46:08.234130Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.234203Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504768234 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:08.234272Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Write session established. Init response: session_id: "4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0"
2025-12-23T15:46:08.234296Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0
2025-12-23T15:46:08.234323Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  MessageGroupId [4a0b2064-827c22e0-e8e0578d-264098c8] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:08.234435Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:46:08.234491Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/WriteToTopic partition_id=0
2025-12-23T15:46:08.234591Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:46:08.243288Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:46:08.243329Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:46:08.243390Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:46:08.243421Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:46:08.243459Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:46:08.244200Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:08.249916Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:46:08.250033Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "WriteToTopic" producer_id: "4a0b2064-827c22e0-e8e0578d-264098c8" partition_with_generation { generation: 1 } }
2025-12-23T15:46:08.250062Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:46:08.250326Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:08.262828Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.262929Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|d903c511-8c959516-fa0bb901-453c1f5c_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0"
2025-12-23T15:46:08.262956Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0
2025-12-23T15:46:08.262980Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:08.263243Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:46:08.263361Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.263400Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
2025-12-23T15:46:08.263722Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:46:08.263754Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.263775Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
2025-12-23T15:46:08.263914Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:46:08.263936Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.263949Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
2025-12-23T15:46:08.264066Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 4 to 4
2025-12-23T15:46:08.264114Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.264131Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 4
2025-12-23T15:46:08.268266Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.268466Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { } max_queue_wait_time { } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:08.268517Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:46:08.268547Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:46:08.268789Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [13:7587080209943235066:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 1
2025-12-23T15:46:08.269199Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Got ReadResponse, serverBytesSize = 225, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428575
2025-12-23T15:46:08.269290Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428575
2025-12-23T15:46:08.269501Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-0)
2025-12-23T15:46:08.269549Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Returning serverBytesSize = 225 to budget
2025-12-23T15:46:08.269590Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] In ContinueReadingDataImpl, ReadSizeBudget = 225, ReadSizeServerDelta = 52428575
2025-12-23T15:46:08.269714Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:08.269790Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:46:08.269809Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.269893Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:08.269918Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:46:08.269937Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:46:08.269930Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] The application data is transferred to the client. Number of messages 1, size 1 bytes
2025-12-23T15:46:08.269982Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:08.270093Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.270050Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [13:7587080209943235066:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 2
2025-12-23T15:46:08.270180Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:08.270201Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:46:08.270203Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Got ReadResponse, serverBytesSize = 503, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428297
2025-12-23T15:46:08.270216Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:46:08.270257Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428297
2025-12-23T15:46:08.270367Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.270373Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [13:7587080209943235066:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 3
2025-12-23T15:46:08.270474Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 4 written { offset: 3 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:08.270482Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (1-3)
2025-12-23T15:46:08.270497Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] OnAck: seqNo=4, txId=?
2025-12-23T15:46:08.270526Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 4
2025-12-23T15:46:08.270535Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Returning serverBytesSize = 503 to budget
2025-12-23T15:46:08.270600Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] In ContinueReadingDataImpl, ReadSizeBudget = 503, ReadSizeServerDelta = 52428297
2025-12-23T15:46:08.270643Z node 13 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [13:7587080209943235066:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 4
2025-12-23T15:46:08.270879Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:08.270938Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (1-1)
2025-12-23T15:46:08.270980Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (2-2)
2025-12-23T15:46:08.271029Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 1} (3-3)
2025-12-23T15:46:08.271122Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] The application data is transferred to the client. Number of messages 3, size 3 bytes
2025-12-23T15:46:08.271151Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:08.271156Z :INFO: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:08.271217Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WriteToTopic:0:1:3:0
2025-12-23T15:46:08.271256Z :INFO: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] Counters: { Errors: 0 CurrentSessionLifetimeMs: 71 BytesRead: 4 MessagesRead: 4 BytesReadCompressed: 4 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:08.271338Z :NOTICE: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:08.271374Z :DEBUG: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] [] Abort session to cluster
2025-12-23T15:46:08.271989Z :INFO: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:08.272060Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WriteToTopic:0:1:3:0
2025-12-23T15:46:08.272095Z :INFO: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] Counters: { Errors: 0 CurrentSessionLifetimeMs: 72 BytesRead: 4 MessagesRead: 4 BytesReadCompressed: 4 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:08.272156Z :NOTICE: [local] [local] [3e8e56e8-a31e3278-fa6ccd0c-94866c45] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:08.274290Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 0.000000s
2025-12-23T15:46:08.274328Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:46:08.274379Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:46:08.274757Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:46:08.274800Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [4a0b2064-827c22e0-e8e0578d-264098c8|2f74391a-8a59297-fb03ce40-e450abd8_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:46:08.539503Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 1. Checkpoint: 0. Finished: 0
2025-12-23T15:46:08.550785Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 1
2025-12-23T15:46:08.551014Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [14:7587080209523376604:2048], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 1. Checkpoint: 0. Finished: 0
2025-12-23T15:46:08.551036Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [14:7587080209523376604:2048], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 2
2025-12-23T15:46:08.551193Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [14:7587080209523376604:2048], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 1. Checkpoint: 0. Finished: 0
2025-12-23T15:46:08.551211Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [14:7587080209523376604:2048], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 3
2025-12-23T15:46:08.555654Z :INFO: [local] OnFederationDiscovery fall back to single mode, database=local
[] [] Start federated write session to database '' (previous was <empty>) FederationState: { Status: SUCCESS SelfLocation: "" DbInfos: [ { path: "local" endpoint: "localhost:6465" status: AVAILABLE weight: 100 } ] ControlPlaneEndpoint: localhost:6465 }2025-12-23T15:46:08.556071Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Write session: try to update token
2025-12-23T15:46:08.556633Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:08.557893Z :INFO: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] Starting read session
2025-12-23T15:46:08.557948Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] Starting single session
2025-12-23T15:46:08.558579Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] In Reconnect, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.558659Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] New values: ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.558703Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:46:08.564072Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Write session: write to message_group: cd0e464a-5f529e6d-5e9236c7-dd8d55cf
2025-12-23T15:46:08.564200Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Write session: send init request: init_request { path: "WriteToTopicMultiBatch" producer_id: "cd0e464a-5f529e6d-5e9236c7-dd8d55cf" message_group_id: "cd0e464a-5f529e6d-5e9236c7-dd8d55cf" }
2025-12-23T15:46:08.564235Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:08.564522Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:08.564561Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Successfully connected. Initializing session
2025-12-23T15:46:08.566934Z :INFO: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Got InitResponse. ReadSessionId: test_client_1_18_4612246213533430380_v1
2025-12-23T15:46:08.566961Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] In ContinueReadingDataImpl, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.567088Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:08.569704Z :INFO: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "WriteToTopicMultiBatch". Partition: 0. Read offset: (NULL)
2025-12-23T15:46:08.576876Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.576930Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504768576 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:08.577008Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Write session established. Init response: session_id: "cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0"
2025-12-23T15:46:08.577035Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0
2025-12-23T15:46:08.577057Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  MessageGroupId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:08.577170Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:46:08.577207Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/WriteToTopicMultiBatch partition_id=0
2025-12-23T15:46:08.577322Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:46:08.585587Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:46:08.585629Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:46:08.585665Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:46:08.585696Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:46:08.585722Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:46:08.586441Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:08.593158Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:46:08.593273Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "WriteToTopicMultiBatch" producer_id: "cd0e464a-5f529e6d-5e9236c7-dd8d55cf" partition_with_generation { generation: 1 } }
2025-12-23T15:46:08.593302Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:46:08.593563Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:08.608142Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.608246Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|892dea55-5efec052-c59b785f-cb8ef880_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0"
2025-12-23T15:46:08.608275Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0
2025-12-23T15:46:08.608307Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:08.608572Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:46:08.608709Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.608753Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
2025-12-23T15:46:08.609051Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:46:08.609092Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.609123Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
2025-12-23T15:46:08.609285Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:46:08.609311Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.609327Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
2025-12-23T15:46:08.614034Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.614202Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 1000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:08.614236Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:46:08.614259Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:46:08.614506Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [14:7587080209523376604:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 1
2025-12-23T15:46:08.614975Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Got ReadResponse, serverBytesSize = 227, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428573
2025-12-23T15:46:08.615083Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428573
2025-12-23T15:46:08.615284Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-0)
2025-12-23T15:46:08.615328Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Returning serverBytesSize = 227 to budget
2025-12-23T15:46:08.615370Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] In ContinueReadingDataImpl, ReadSizeBudget = 227, ReadSizeServerDelta = 52428573
2025-12-23T15:46:08.615572Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:08.615623Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:46:08.615710Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] The application data is transferred to the client. Number of messages 1, size 1 bytes
2025-12-23T15:46:08.615741Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:08.615913Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.616043Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 3000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:08.616074Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:46:08.616097Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:46:08.616280Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.616266Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [14:7587080209523376604:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 2
2025-12-23T15:46:08.616364Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 2 } } write_statistics { persisting_time { nanos: 3000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:08.616411Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:46:08.616429Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:46:08.616480Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Got ReadResponse, serverBytesSize = 291, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428509
2025-12-23T15:46:08.616539Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428509
2025-12-23T15:46:08.616505Z node 14 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [14:7587080209523376604:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 3
2025-12-23T15:46:08.616698Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (1-2)
2025-12-23T15:46:08.616735Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Returning serverBytesSize = 291 to budget
2025-12-23T15:46:08.616770Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] In ContinueReadingDataImpl, ReadSizeBudget = 291, ReadSizeServerDelta = 52428509
2025-12-23T15:46:08.616961Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:08.617017Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (1-1)
2025-12-23T15:46:08.617067Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 1} (2-2)
2025-12-23T15:46:08.617147Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] The application data is transferred to the client. Number of messages 2, size 2 bytes
2025-12-23T15:46:08.617175Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:08.617189Z :INFO: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:08.617247Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WriteToTopicMultiBatch:0:1:2:0
2025-12-23T15:46:08.617281Z :INFO: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] Counters: { Errors: 0 CurrentSessionLifetimeMs: 59 BytesRead: 3 MessagesRead: 3 BytesReadCompressed: 3 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:08.617368Z :NOTICE: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:08.617415Z :DEBUG: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] [] Abort session to cluster
2025-12-23T15:46:08.617823Z :INFO: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:08.617889Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:WriteToTopicMultiBatch:0:1:2:0
2025-12-23T15:46:08.617927Z :INFO: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] Counters: { Errors: 0 CurrentSessionLifetimeMs: 60 BytesRead: 3 MessagesRead: 3 BytesReadCompressed: 3 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:08.617999Z :NOTICE: [local] [local] [9b7ae880-f775c878-4bb72d72-4c172e61] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:08.619753Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 0.000000s
2025-12-23T15:46:08.619787Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:46:08.619857Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:46:08.620224Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:46:08.620254Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [cd0e464a-5f529e6d-5e9236c7-dd8d55cf|95c84a5e-f09e5fa6-167b0042-97f97074_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:46:08.907373Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 3. Checkpoint: 0. Finished: 0
2025-12-23T15:46:08.920184Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 1
2025-12-23T15:46:08.920206Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 2
2025-12-23T15:46:08.920211Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 3
2025-12-23T15:46:08.936034Z :INFO: [local] OnFederationDiscovery fall back to single mode, database=local
[] [] Start federated write session to database '' (previous was <empty>) FederationState: { Status: SUCCESS SelfLocation: "" DbInfos: [ { path: "local" endpoint: "localhost:6465" status: AVAILABLE weight: 100 } ] ControlPlaneEndpoint: localhost:6465 }2025-12-23T15:46:08.936504Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Write session: try to update token
2025-12-23T15:46:08.936890Z :INFO: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] Starting read session
2025-12-23T15:46:08.936931Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] Starting single session
2025-12-23T15:46:08.936950Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:08.937481Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] In Reconnect, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.937528Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] New values: ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.937563Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:46:08.944749Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Successfully connected. Initializing session
2025-12-23T15:46:08.944762Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Write session: write to message_group: d399331b-b17d1d1e-22d799b3-a79130ad
2025-12-23T15:46:08.944894Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Write session: send init request: init_request { path: "DeferredWriteToTopic" producer_id: "d399331b-b17d1d1e-22d799b3-a79130ad" message_group_id: "d399331b-b17d1d1e-22d799b3-a79130ad" }
2025-12-23T15:46:08.944930Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:08.945313Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:08.947707Z :INFO: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Got InitResponse. ReadSessionId: test_client_1_19_13917014672403461918_v1
2025-12-23T15:46:08.947766Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] In ContinueReadingDataImpl, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:08.947908Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:08.951093Z :INFO: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "DeferredWriteToTopic". Partition: 0. Read offset: (NULL)
2025-12-23T15:46:08.960334Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.960438Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504768960 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:08.960534Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Write session established. Init response: session_id: "d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0"
2025-12-23T15:46:08.960567Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0
2025-12-23T15:46:08.960597Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  MessageGroupId [d399331b-b17d1d1e-22d799b3-a79130ad] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:08.960743Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:46:08.960793Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/DeferredWriteToTopic partition_id=0
2025-12-23T15:46:08.960925Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:46:08.969535Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:46:08.969599Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:46:08.969640Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:46:08.969672Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:46:08.969703Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:46:08.970410Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:08.978420Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:46:08.978521Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "DeferredWriteToTopic" producer_id: "d399331b-b17d1d1e-22d799b3-a79130ad" partition_with_generation { generation: 1 } }
2025-12-23T15:46:08.978543Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:46:08.978874Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:08.993209Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.993305Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|d62e7ac1-ee8a3328-6a886f6c-4a03cfca_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0"
2025-12-23T15:46:08.993333Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0
2025-12-23T15:46:08.993360Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:08.993630Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:46:08.993727Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.993763Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
2025-12-23T15:46:08.997982Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:08.998140Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:08.998172Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:46:08.998200Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:46:08.998475Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:46:08.998422Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 1
2025-12-23T15:46:08.998581Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:08.998648Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
2025-12-23T15:46:08.998677Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Got ReadResponse, serverBytesSize = 227, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428573
2025-12-23T15:46:08.998815Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428573
2025-12-23T15:46:08.999006Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-0)
2025-12-23T15:46:08.999052Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Returning serverBytesSize = 227 to budget
2025-12-23T15:46:08.999091Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] In ContinueReadingDataImpl, ReadSizeBudget = 227, ReadSizeServerDelta = 52428573
2025-12-23T15:46:08.999296Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:08.999362Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:46:08.999469Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] The application data is transferred to the client. Number of messages 1, size 1 bytes
2025-12-23T15:46:08.999543Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:09.008124Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.008270Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 6000000 } max_queue_wait_time { nanos: 6000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:09.008316Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:46:09.008346Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:46:09.008471Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Got ReadResponse, serverBytesSize = 229, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428571
2025-12-23T15:46:09.008562Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428571
2025-12-23T15:46:09.008609Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:46:09.008559Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 2
2025-12-23T15:46:09.008652Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:09.008695Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
2025-12-23T15:46:09.008757Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (1-1)
2025-12-23T15:46:09.008828Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Returning serverBytesSize = 229 to budget
2025-12-23T15:46:09.008909Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] In ContinueReadingDataImpl, ReadSizeBudget = 229, ReadSizeServerDelta = 52428571
2025-12-23T15:46:09.009129Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:09.009199Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (1-1)
2025-12-23T15:46:09.009297Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] The application data is transferred to the client. Number of messages 1, size 1 bytes
2025-12-23T15:46:09.009344Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:09.012750Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.012898Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { } max_queue_wait_time { } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:09.012925Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:46:09.012948Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:46:09.013110Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Got ReadResponse, serverBytesSize = 227, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428573
2025-12-23T15:46:09.013180Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428573
2025-12-23T15:46:09.013120Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 3
2025-12-23T15:46:09.013279Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (2-2)
2025-12-23T15:46:09.013321Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Returning serverBytesSize = 227 to budget
2025-12-23T15:46:09.013352Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] In ContinueReadingDataImpl, ReadSizeBudget = 227, ReadSizeServerDelta = 52428573
2025-12-23T15:46:09.013550Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:09.013592Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (2-2)
2025-12-23T15:46:09.013707Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] The application data is transferred to the client. Number of messages 1, size 1 bytes
2025-12-23T15:46:09.013738Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:09.013744Z :INFO: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:09.013798Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:DeferredWriteToTopic:0:1:2:0
2025-12-23T15:46:09.013844Z :INFO: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] Counters: { Errors: 0 CurrentSessionLifetimeMs: 76 BytesRead: 3 MessagesRead: 3 BytesReadCompressed: 3 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:09.013944Z :NOTICE: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:09.013989Z :DEBUG: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] [] Abort session to cluster
2025-12-23T15:46:09.014434Z :INFO: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:09.014480Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:DeferredWriteToTopic:0:1:2:0
2025-12-23T15:46:09.014522Z :INFO: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] Counters: { Errors: 0 CurrentSessionLifetimeMs: 77 BytesRead: 3 MessagesRead: 3 BytesReadCompressed: 3 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:09.014609Z :NOTICE: [local] [local] [e66972f0-14db9e7a-531b70b5-a13339e3] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:09.016116Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 3. Checkpoint: 0. Finished: 0
2025-12-23T15:46:09.016189Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 4
2025-12-23T15:46:09.016256Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 4 to 4
2025-12-23T15:46:09.016195Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 5
2025-12-23T15:46:09.016199Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 6
2025-12-23T15:46:09.016360Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:09.016408Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 4
2025-12-23T15:46:09.020105Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.020280Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 4 written { offset: 3 } } write_statistics { persisting_time { nanos: 1000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:09.020312Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] OnAck: seqNo=4, txId=?
2025-12-23T15:46:09.020347Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 4
2025-12-23T15:46:09.020608Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 5 to 5
2025-12-23T15:46:09.020554Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 4
2025-12-23T15:46:09.020669Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:09.020695Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 5
2025-12-23T15:46:09.023378Z :INFO: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] Starting read session
2025-12-23T15:46:09.023418Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] Starting single session
2025-12-23T15:46:09.023945Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] In Reconnect, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:09.023976Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] New values: ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:09.024012Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:46:09.024374Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.024527Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 5 written { offset: 4 } } write_statistics { persisting_time { nanos: 1000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:09.024564Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] OnAck: seqNo=5, txId=?
2025-12-23T15:46:09.024602Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 5
2025-12-23T15:46:09.024826Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 6 to 6
2025-12-23T15:46:09.024780Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 5
2025-12-23T15:46:09.024878Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:09.024914Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 6
2025-12-23T15:46:09.028565Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.028697Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 6 written { offset: 5 } } write_statistics { persisting_time { nanos: 1000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:09.028721Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] OnAck: seqNo=6, txId=?
2025-12-23T15:46:09.028746Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 6
2025-12-23T15:46:09.028879Z node 15 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [15:7587080206910209006:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 6
2025-12-23T15:46:09.030525Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] Successfully connected. Initializing session
2025-12-23T15:46:09.032296Z :INFO: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] Got InitResponse. ReadSessionId: test_client_1_20_5310926641144178235_v1
2025-12-23T15:46:09.032335Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] In ContinueReadingDataImpl, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:09.032533Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:09.035081Z :INFO: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "DeferredWriteToTopic". Partition: 0. Read offset: (NULL)
2025-12-23T15:46:09.037616Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] Got ReadResponse, serverBytesSize = 1304, now ReadSizeBudget = 0, ReadSizeServerDelta = 52427496
2025-12-23T15:46:09.037747Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52427496
2025-12-23T15:46:09.037997Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-5)
2025-12-23T15:46:09.038037Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] Returning serverBytesSize = 1304 to budget
2025-12-23T15:46:09.038083Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] In ContinueReadingDataImpl, ReadSizeBudget = 1304, ReadSizeServerDelta = 52427496
2025-12-23T15:46:09.038285Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:09.038365Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:46:09.038423Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (1-1)
2025-12-23T15:46:09.038443Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 0} (2-2)
2025-12-23T15:46:09.038469Z :DEBUG: [local] Take Data. Partition 0. Read: {3, 0} (3-3)
2025-12-23T15:46:09.038520Z :DEBUG: [local] Take Data. Partition 0. Read: {4, 0} (4-4)
2025-12-23T15:46:09.038552Z :DEBUG: [local] Take Data. Partition 0. Read: {5, 0} (5-5)
2025-12-23T15:46:09.038693Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] The application data is transferred to the client. Number of messages 6, size 6 bytes
2025-12-23T15:46:09.038716Z :INFO: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:09.038741Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:09.038782Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:DeferredWriteToTopic:0:1:5:0
2025-12-23T15:46:09.038826Z :INFO: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] Counters: { Errors: 0 CurrentSessionLifetimeMs: 15 BytesRead: 6 MessagesRead: 6 BytesReadCompressed: 6 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:09.038921Z :NOTICE: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:09.038966Z :DEBUG: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] [] Abort session to cluster
2025-12-23T15:46:09.039359Z :INFO: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:09.039430Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:DeferredWriteToTopic:0:1:5:0
2025-12-23T15:46:09.039472Z :INFO: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] Counters: { Errors: 0 CurrentSessionLifetimeMs: 16 BytesRead: 6 MessagesRead: 6 BytesReadCompressed: 6 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:09.039556Z :NOTICE: [local] [local] [e9baba50-e1f93b3a-d9a9e227-d808c18e] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:09.041329Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 0.000000s
2025-12-23T15:46:09.041358Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:46:09.041390Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:46:09.041670Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:46:09.041690Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [d399331b-b17d1d1e-22d799b3-a79130ad|9557f5ab-83a6c149-c196637a-7357b843_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:46:09.406602Z node 16 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 1. Checkpoint: 0. Finished: 0
2025-12-23T15:46:09.417986Z node 16 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 1
2025-12-23T15:46:09.433134Z :INFO: [local] OnFederationDiscovery fall back to single mode, database=local
[] [] Start federated write session to database '' (previous was <empty>) FederationState: { Status: SUCCESS SelfLocation: "" DbInfos: [ { path: "local" endpoint: "localhost:6465" status: AVAILABLE weight: 100 } ] ControlPlaneEndpoint: localhost:6465 }2025-12-23T15:46:09.433522Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session: try to update token
2025-12-23T15:46:09.433927Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:09.441152Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session: write to message_group: 7c92b56f-619a47ac-8c2a2f4e-594f364b
2025-12-23T15:46:09.441248Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session: send init request: init_request { path: "NonExistentTopic" producer_id: "7c92b56f-619a47ac-8c2a2f4e-594f364b" message_group_id: "7c92b56f-619a47ac-8c2a2f4e-594f364b" }
2025-12-23T15:46:09.441274Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:09.441509Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:09.442687Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.442734Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504769442 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:09.442769Z :TRACE: [local] TRACE_EVENT Error  status=SCHEME_ERROR
2025-12-23T15:46:09.442844Z :ERROR: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Got error. Status: SCHEME_ERROR, Description: <main>: Error: no path 'local/NonExistentTopic', Marker# PQ15, code: 500017 
2025-12-23T15:46:09.442870Z :ERROR: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session will not restart after a fatal error
2025-12-23T15:46:09.442899Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session will now close
2025-12-23T15:46:09.442970Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session: aborting
2025-12-23T15:46:09.445358Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [7c92b56f-619a47ac-8c2a2f4e-594f364b] Write session: destroy
2025-12-23T15:46:09.860569Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 1. Checkpoint: 0. Finished: 0
2025-12-23T15:46:09.871287Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 1
2025-12-23T15:46:09.871461Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 2. Checkpoint: 1. Finished: 0
2025-12-23T15:46:09.871472Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 2
2025-12-23T15:46:09.871476Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 3
2025-12-23T15:46:09.871497Z node 17 :KQP_COMPUTE DEBUG: dq_pq_write_actor.cpp:244: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. [Checkpoint 0.0] Defer sending the checkpoint, seqNo: 3
2025-12-23T15:46:09.876034Z :INFO: [local] OnFederationDiscovery fall back to single mode, database=local
[] [] Start federated write session to database '' (previous was <empty>) FederationState: { Status: SUCCESS SelfLocation: "" DbInfos: [ { path: "local" endpoint: "localhost:6465" status: AVAILABLE weight: 100 } ] ControlPlaneEndpoint: localhost:6465 }2025-12-23T15:46:09.876475Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: try to update token
2025-12-23T15:46:09.876804Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:09.884563Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: write to message_group: be342e81-90ab47c7-a6927ef7-8e9802ec
2025-12-23T15:46:09.884666Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: send init request: init_request { path: "Checkpoints" producer_id: "be342e81-90ab47c7-a6927ef7-8e9802ec" message_group_id: "be342e81-90ab47c7-a6927ef7-8e9802ec" }
2025-12-23T15:46:09.884690Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:09.884918Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:09.898308Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.898375Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504769898 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:09.898451Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session established. Init response: session_id: "be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0"
2025-12-23T15:46:09.898478Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0
2025-12-23T15:46:09.898500Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:09.898580Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:46:09.898637Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/Checkpoints partition_id=0
2025-12-23T15:46:09.898750Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:46:09.907008Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:46:09.907052Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:46:09.907086Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:46:09.907123Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:46:09.907155Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:46:09.907866Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:09.914014Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:46:09.914110Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "Checkpoints" producer_id: "be342e81-90ab47c7-a6927ef7-8e9802ec" partition_with_generation { generation: 1 } }
2025-12-23T15:46:09.914134Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:46:09.914332Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:09.927110Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.927201Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|171a4d51-f63d196d-485eae88-e786fd16_0]  PartitionId [0]  Generation [1] Write session established. Init response: session_id: "be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0"
2025-12-23T15:46:09.927227Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0
2025-12-23T15:46:09.927259Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:09.927499Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 1 to 1
2025-12-23T15:46:09.927635Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:09.927678Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 1
2025-12-23T15:46:09.928037Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 2 to 2
2025-12-23T15:46:09.928070Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:09.928093Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 2
2025-12-23T15:46:09.928247Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 3 to 3
2025-12-23T15:46:09.928273Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:09.928288Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 3
2025-12-23T15:46:09.932974Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.933156Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 1 written { } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 1000000 } max_queue_wait_time { nanos: 1000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:09.933190Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] OnAck: seqNo=1, txId=?
2025-12-23T15:46:09.933220Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 1
2025-12-23T15:46:09.933447Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 1
2025-12-23T15:46:09.934604Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.934747Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 2 written { offset: 1 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:09.934776Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] OnAck: seqNo=2, txId=?
2025-12-23T15:46:09.934817Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 2
2025-12-23T15:46:09.934975Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:09.935072Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 3 written { offset: 2 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:09.934989Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 2
2025-12-23T15:46:09.935089Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] OnAck: seqNo=3, txId=?
2025-12-23T15:46:09.935102Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 3
2025-12-23T15:46:09.935183Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 3
2025-12-23T15:46:09.935211Z node 17 :KQP_COMPUTE DEBUG: dq_pq_write_actor.cpp:474: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. [Checkpoint 0.0] Send a deferred checkpoint, seqNo: 3
2025-12-23T15:46:09.941640Z node 17 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:418: SelfId: [17:7587080215132149972:2048], TxId: query_1, TaskId: 0, PQ sink. Save checkpoint { Id: 0 Generation: 0 } state: { SourceId: "be342e81-90ab47c7-a6927ef7-8e9802ec" ConfirmedSeqNo: 3 EgressBytes: 3 }
2025-12-23T15:46:09.941965Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 0.000000s
2025-12-23T15:46:09.941999Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:46:09.942042Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:46:09.942400Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:46:09.942426Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|eab10ba3-bbefdae1-f5ea3df8-1c399a41_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:46:10.242552Z node 18 :KQP_COMPUTE DEBUG: dq_pq_write_actor.cpp:268: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Load state: { SourceId: "be342e81-90ab47c7-a6927ef7-8e9802ec" ConfirmedSeqNo: 3 EgressBytes: 3 }
2025-12-23T15:46:10.242672Z node 18 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 2. Checkpoint: 0. Finished: 0
2025-12-23T15:46:10.254869Z node 18 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 4
2025-12-23T15:46:10.254941Z node 18 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 5
2025-12-23T15:46:10.270216Z :INFO: [local] OnFederationDiscovery fall back to single mode, database=local
[] [] Start federated write session to database '' (previous was <empty>) FederationState: { Status: SUCCESS SelfLocation: "" DbInfos: [ { path: "local" endpoint: "localhost:6465" status: AVAILABLE weight: 100 } ] ControlPlaneEndpoint: localhost:6465 }2025-12-23T15:46:10.270641Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: try to update token
2025-12-23T15:46:10.271111Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:10.271792Z :INFO: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] Starting read session
2025-12-23T15:46:10.271837Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] Starting single session
2025-12-23T15:46:10.272478Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In Reconnect, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:10.272577Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] New values: ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:10.272633Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:46:10.278929Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Successfully connected. Initializing session
2025-12-23T15:46:10.278934Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: write to message_group: be342e81-90ab47c7-a6927ef7-8e9802ec
2025-12-23T15:46:10.279078Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: send init request: init_request { path: "Checkpoints" producer_id: "be342e81-90ab47c7-a6927ef7-8e9802ec" message_group_id: "be342e81-90ab47c7-a6927ef7-8e9802ec" }
2025-12-23T15:46:10.279099Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:10.279405Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:10.281169Z :INFO: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Got InitResponse. ReadSessionId: test_client_1_21_18397443488174949338_v1
2025-12-23T15:46:10.281204Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:10.281300Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:10.284004Z :INFO: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "Checkpoints". Partition: 0. Read offset: (NULL)
2025-12-23T15:46:10.285858Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Got ReadResponse, serverBytesSize = 506, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428294
2025-12-23T15:46:10.285988Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428294
2025-12-23T15:46:10.286211Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-2)
2025-12-23T15:46:10.286273Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Returning serverBytesSize = 506 to budget
2025-12-23T15:46:10.286314Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 506, ReadSizeServerDelta = 52428294
2025-12-23T15:46:10.286590Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:10.286684Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:46:10.286717Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (1-1)
2025-12-23T15:46:10.286748Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 1} (2-2)
2025-12-23T15:46:10.286890Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] The application data is transferred to the client. Number of messages 3, size 3 bytes
2025-12-23T15:46:10.286957Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:10.293632Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:10.293686Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504770293 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:10.293770Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session established. Init response: last_seq_no: 3 session_id: "be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0"
2025-12-23T15:46:10.293794Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0
2025-12-23T15:46:10.293835Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:10.293996Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [0] Get partition location async, partition 0, delay 0.000000s
2025-12-23T15:46:10.294057Z :TRACE: [local] TRACE_EVENT DescribePartitionRequest  path=local/Checkpoints partition_id=0
2025-12-23T15:46:10.294167Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [0]  Getting partition location, partition 0
2025-12-23T15:46:10.302718Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [0] Got PartitionLocation response. Status SUCCESS, proto:
partition {
  active: true
  partition_location {
    node_id: 1
    generation: 1
  }
}
2025-12-23T15:46:10.302769Z :TRACE: [local] TRACE_EVENT DescribePartitionResponse  partition_id=0 active=1 pl_node_id=1 pl_generation=1
2025-12-23T15:46:10.302808Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [0] GetPreferredEndpoint: partitionId 0, partitionNodeId 1 exists in the endpoint pool.
2025-12-23T15:46:10.302845Z :TRACE: [local] TRACE_EVENT PreferredPartitionLocation  Endpoint= NodeId=1 Generation=1
2025-12-23T15:46:10.302879Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [1] Start write session. Will connect to nodeId: 1
2025-12-23T15:46:10.303649Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:10.310159Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [1] Write session: direct write to partition: 0, generation 1
2025-12-23T15:46:10.310284Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [1] Write session: send init request: init_request { path: "Checkpoints" producer_id: "be342e81-90ab47c7-a6927ef7-8e9802ec" partition_with_generation { generation: 1 } }
2025-12-23T15:46:10.310310Z :TRACE: [local] TRACE_EVENT InitRequest  pwg_partition_id=0 pwg_generation=1
2025-12-23T15:46:10.310661Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [1] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:10.324575Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:10.324742Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|c1c3aa30-6deecab4-3f2eb197-753f404a_0]  PartitionId [0]  Generation [1] Write session established. Init response: last_seq_no: 3 session_id: "be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0"
2025-12-23T15:46:10.324773Z :TRACE: [local] TRACE_EVENT InitResponse  partition_id=0 session_id=be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0
2025-12-23T15:46:10.324819Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: set DirectWriteToPartitionId 0
2025-12-23T15:46:10.325070Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 4 to 4
2025-12-23T15:46:10.325160Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:10.325189Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 4
2025-12-23T15:46:10.325504Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write 1 messages with Id from 5 to 5
2025-12-23T15:46:10.325537Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: try to update token
2025-12-23T15:46:10.325557Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Send 1 message(s) (0 left), first sequence number is 5
2025-12-23T15:46:10.333391Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:10.333576Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 4 written { offset: 3 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 4000000 } max_queue_wait_time { nanos: 4000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:10.333617Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] OnAck: seqNo=4, txId=?
2025-12-23T15:46:10.333649Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 4
2025-12-23T15:46:10.333879Z node 18 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [18:7587080217536756515:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 4
2025-12-23T15:46:10.334066Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Got ReadResponse, serverBytesSize = 228, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428572
2025-12-23T15:46:10.334196Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428572
2025-12-23T15:46:10.334480Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (3-3)
2025-12-23T15:46:10.334582Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Returning serverBytesSize = 228 to budget
2025-12-23T15:46:10.334656Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 228, ReadSizeServerDelta = 52428572
2025-12-23T15:46:10.334701Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: OnReadDone gRpcStatusCode: 0
2025-12-23T15:46:10.334845Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session got write response: acks { seq_no: 5 written { offset: 4 } } write_statistics { persisting_time { nanos: 2000000 } min_queue_wait_time { nanos: 2000000 } max_queue_wait_time { nanos: 2000000 } partition_quota_wait_time { } topic_quota_wait_time { } }
2025-12-23T15:46:10.334886Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] OnAck: seqNo=5, txId=?
2025-12-23T15:46:10.334914Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: acknoledged message 5
2025-12-23T15:46:10.334951Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:10.335056Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (3-3)
2025-12-23T15:46:10.335045Z node 18 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:454: SelfId: [18:7587080217536756515:2048], TxId: query_1, TaskId: 0, PQ sink. Ack seq no 5
2025-12-23T15:46:10.335162Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Got ReadResponse, serverBytesSize = 228, now ReadSizeBudget = 0, ReadSizeServerDelta = 52428572
2025-12-23T15:46:10.335162Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] The application data is transferred to the client. Number of messages 1, size 1 bytes
2025-12-23T15:46:10.335288Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428572
2025-12-23T15:46:10.335345Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428572
2025-12-23T15:46:10.335388Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:10.335443Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52428572
2025-12-23T15:46:10.335456Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (4-4)
2025-12-23T15:46:10.335498Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Returning serverBytesSize = 228 to budget
2025-12-23T15:46:10.335523Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] In ContinueReadingDataImpl, ReadSizeBudget = 228, ReadSizeServerDelta = 52428572
2025-12-23T15:46:10.335718Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:10.335786Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (4-4)
2025-12-23T15:46:10.335873Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] The application data is transferred to the client. Number of messages 1, size 1 bytes
2025-12-23T15:46:10.335896Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:10.335915Z :INFO: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:10.335977Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:Checkpoints:0:1:4:0
2025-12-23T15:46:10.336023Z :INFO: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] Counters: { Errors: 0 CurrentSessionLifetimeMs: 64 BytesRead: 5 MessagesRead: 5 BytesReadCompressed: 5 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:10.336129Z :NOTICE: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:10.336167Z :DEBUG: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] [] Abort session to cluster
2025-12-23T15:46:10.336805Z :INFO: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:10.336847Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:Checkpoints:0:1:4:0
2025-12-23T15:46:10.336934Z :INFO: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] Counters: { Errors: 0 CurrentSessionLifetimeMs: 65 BytesRead: 5 MessagesRead: 5 BytesReadCompressed: 5 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:10.337049Z :NOTICE: [local] [local] [b2289289-d96267c9-a1df7773-c3f923d0] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:10.339708Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: close. Timeout 0.000000s
2025-12-23T15:46:10.339738Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session will now close
2025-12-23T15:46:10.339783Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: aborting
2025-12-23T15:46:10.340120Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: gracefully shut down, all writes complete
2025-12-23T15:46:10.340166Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId [be342e81-90ab47c7-a6927ef7-8e9802ec|35a59591-d3a2f89b-6f0b555c-4063cbcd_0]  PartitionId [0]  Generation [1] Write session: destroy
2025-12-23T15:46:10.626417Z node 19 :KQP_COMPUTE DEBUG: dq_pq_write_actor.cpp:268: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Load state: { SourceId: "be342e81-90ab47c7-a6927ef7-8e9802ec" ConfirmedSeqNo: 3 EgressBytes: 3 }
2025-12-23T15:46:10.626688Z node 19 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 2. Checkpoint: 0. Finished: 0
2025-12-23T15:46:10.638343Z node 19 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 4
2025-12-23T15:46:10.638371Z node 19 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:221: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Received data for sending: 5
2025-12-23T15:46:10.643684Z :INFO: [local] OnFederationDiscovery fall back to single mode, database=local
[] [] Start federated write session to database '' (previous was <empty>) FederationState: { Status: SUCCESS SelfLocation: "" DbInfos: [ { path: "local" endpoint: "localhost:6465" status: AVAILABLE weight: 100 } ] ControlPlaneEndpoint: localhost:6465 }2025-12-23T15:46:10.644083Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: try to update token
2025-12-23T15:46:10.644597Z :INFO: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] Starting read session
2025-12-23T15:46:10.644493Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Start write session. Will connect to nodeId: 0
2025-12-23T15:46:10.644631Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] Starting single session
2025-12-23T15:46:10.645157Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] In Reconnect, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:10.645189Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] New values: ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:10.645225Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] Reconnecting session to cluster  in 0.000000s
2025-12-23T15:46:10.651832Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: write to message_group: be342e81-90ab47c7-a6927ef7-8e9802ec
2025-12-23T15:46:10.651830Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] Successfully connected. Initializing session
2025-12-23T15:46:10.651929Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: send init request: init_request { path: "Checkpoints" producer_id: "be342e81-90ab47c7-a6927ef7-8e9802ec" message_group_id: "be342e81-90ab47c7-a6927ef7-8e9802ec" }
2025-12-23T15:46:10.651950Z :TRACE: [local] TRACE_EVENT InitRequest 
2025-12-23T15:46:10.652252Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: OnWriteDone gRpcStatusCode: 0
2025-12-23T15:46:10.653771Z :INFO: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] Got InitResponse. ReadSessionId: test_client_1_22_3457474060980716948_v1
2025-12-23T15:46:10.653808Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] In ContinueReadingDataImpl, ReadSizeBudget = 52428800, ReadSizeServerDelta = 0
2025-12-23T15:46:10.654026Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:10.656741Z :INFO: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] Confirm partition stream create. Partition stream id: 1. Cluster: "-". Topic: "Checkpoints". Partition: 0. Read offset: (NULL)
2025-12-23T15:46:10.658899Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] Got ReadResponse, serverBytesSize = 938, now ReadSizeBudget = 0, ReadSizeServerDelta = 52427862
2025-12-23T15:46:10.659014Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] In ContinueReadingDataImpl, ReadSizeBudget = 0, ReadSizeServerDelta = 52427862
2025-12-23T15:46:10.659216Z :DEBUG: [local] Decompression task done. Partition/PartitionSessionId: 1 (0-4)
2025-12-23T15:46:10.659300Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] Returning serverBytesSize = 938 to budget
2025-12-23T15:46:10.659339Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] In ContinueReadingDataImpl, ReadSizeBudget = 938, ReadSizeServerDelta = 52427862
2025-12-23T15:46:10.659552Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] After sending read request: ReadSizeBudget = 0, ReadSizeServerDelta = 52428800
2025-12-23T15:46:10.659608Z :DEBUG: [local] Take Data. Partition 0. Read: {0, 0} (0-0)
2025-12-23T15:46:10.659652Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 0} (1-1)
2025-12-23T15:46:10.659683Z :DEBUG: [local] Take Data. Partition 0. Read: {1, 1} (2-2)
2025-12-23T15:46:10.659719Z :DEBUG: [local] Take Data. Partition 0. Read: {2, 0} (3-3)
2025-12-23T15:46:10.659754Z :DEBUG: [local] Take Data. Partition 0. Read: {3, 0} (4-4)
2025-12-23T15:46:10.659863Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] The application data is transferred to the client. Number of messages 5, size 5 bytes
2025-12-23T15:46:10.659879Z :INFO: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:10.659914Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] Returning serverBytesSize = 0 to budget
2025-12-23T15:46:10.659955Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:Checkpoints:0:1:4:0
2025-12-23T15:46:10.659995Z :INFO: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] Counters: { Errors: 0 CurrentSessionLifetimeMs: 15 BytesRead: 5 MessagesRead: 5 BytesReadCompressed: 5 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:10.660076Z :NOTICE: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Close with zero timeout " }
2025-12-23T15:46:10.660114Z :DEBUG: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] [] Abort session to cluster
2025-12-23T15:46:10.660450Z :INFO: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] Closing read session. Close timeout: 0.000000s
2025-12-23T15:46:10.660486Z :INFO: [local] Read/commit by partition streams (cluster:topic:partition:stream-id:read-offset:committed-offset): -:Checkpoints:0:1:4:0
2025-12-23T15:46:10.660519Z :INFO: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] Counters: { Errors: 0 CurrentSessionLifetimeMs: 15 BytesRead: 5 MessagesRead: 5 BytesReadCompressed: 5 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:10.660608Z :NOTICE: [local] [local] [f60a6f2-a73355dc-9440bda7-d1116372] Aborting read session. Description: SessionClosed { Status: ABORTED Issues: "<main>: Error: Aborted " }
2025-12-23T15:46:10.662171Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: close. Timeout 0.000000s
2025-12-23T15:46:10.662202Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session will now close
2025-12-23T15:46:10.662249Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: aborting
2025-12-23T15:46:10.662562Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: gracefully shut down, all writes complete
2025-12-23T15:46:10.663131Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: OnReadDone gRpcStatusCode: 1, Msg: CANCELLED, Details: , InternalError: 0
2025-12-23T15:46:10.663188Z :INFO: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1766504770663 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2025-12-23T15:46:10.663217Z :TRACE: [local] TRACE_EVENT Error  status=CLIENT_CANCELLED
2025-12-23T15:46:10.663255Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session is aborting and will not restart
2025-12-23T15:46:10.663314Z :DEBUG: [local]  TraceId [SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. ]  SessionId []  MessageGroupId [be342e81-90ab47c7-a6927ef7-8e9802ec] Write session: destroy
2025-12-23T15:46:11.102200Z node 20 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:195: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. SendData. Batch: 0. Checkpoint: 1. Finished: 0
2025-12-23T15:46:11.113035Z node 20 :KQP_COMPUTE DEBUG: dq_pq_write_actor.cpp:240: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. [Checkpoint 0.0] Send checkpoint state immediately
2025-12-23T15:46:11.113180Z node 20 :KQP_COMPUTE TRACE: dq_pq_write_actor.cpp:418: SelfId: [0:0:0], TxId: query_1, TaskId: 0, PQ sink. Save checkpoint { Id: 0 Generation: 0 } state: { SourceId: "1bafad5f-fbabeccb-4516a3ad-e0d935f5" }
