2026-03-17T14:17:06.191177Z node 34 :METADATA_PROVIDER WARN: log.cpp:841: fline=table_exists.cpp:54;actor=TTableExistsActor;event=undelivered;self_id=[34:7618228421004150183:2081];send_to=[0:7307199536658146131:7762515];
2026-03-17T14:17:06.191288Z node 34 :METADATA_PROVIDER ERROR: log.cpp:841: fline=accessor_snapshot_base.cpp:85;action=cannot detect path existence;path=//Root/.metadata/initialization/migrations;error=scheme_cache_undelivered_message;
2026-03-17T14:17:06.194600Z node 34 :PQ_READ_PROXY DEBUG: caching_service.cpp:44: Direct read cache: : Created
2026-03-17T14:17:06.210281Z node 34 :KQP_PROXY WARN: kqp_finalize_script_service.cpp:137: [ScriptExecutions] [TKqpFinalizeScriptService] Failed to check script execution tables existence, scheme status: LookupError, path: Root/.metadata/script_executions
2026-03-17T14:17:06.216510Z node 34 :IMPORT WARN: schemeshard_import.cpp:466: Table profiles were not loaded
2026-03-17T14:17:06.217880Z node 34 :CONFIGS_DISPATCHER ERROR: configs_dispatcher.cpp:1375: Notification cookie mismatch for subscription [34:7618228421004150131:2081] 1773757026190465 != 1773757026190468
2026-03-17T14:17:06.218070Z node 34 :NET_CLASSIFIER WARN: net_classifier.cpp:190: distributable config is empty, broken or outdated, will use file: /home/runner/.ya/build/build_root/8zh7/00332d/r3tmp/yandextn87Dt.tmp
2026-03-17T14:17:06.218078Z node 34 :NET_CLASSIFIER WARN: net_classifier.cpp:196: will try to initialize from file: /home/runner/.ya/build/build_root/8zh7/00332d/r3tmp/yandextn87Dt.tmp
2026-03-17T14:17:06.265682Z node 34 :NET_CLASSIFIER WARN: net_classifier.cpp:202: successfully initialized from file: /home/runner/.ya/build/build_root/8zh7/00332d/r3tmp/yandextn87Dt.tmp
2026-03-17T14:17:06.266263Z node 34 :NET_CLASSIFIER ERROR: net_classifier.cpp:228: got bad distributable configuration
2026-03-17T14:17:06.267656Z INFO: TTestServer started on Port 9271 GrpcPort 3710
PQClient connected to localhost:3710
2026-03-17T14:17:06.291268Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__operation.cpp:183: Operation part proposed ok, but propose itself is undo unsafe, suboperation type: ESchemeOpAlterSubDomain, opId: 281474976710657:0, at schemeshard:  72057594046644480, first GetDB called at:  (GetDB first called at ydb/core/tx/schemeshard/schemeshard__operation_alter_subdomain.cpp:311)
2026-03-17T14:17:06.295066Z node 34 :HIVE WARN: node_info.cpp:25: HIVE#72057594037968897 Node(34, (0,0,0,0)) VolatileState: Unknown -> Disconnected
2026-03-17T14:17:06.295111Z node 34 :HIVE WARN: node_info.cpp:25: HIVE#72057594037968897 Node(34, (0,0,0,0)) VolatileState: Disconnected -> Connecting
2026-03-17T14:17:06.295380Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__notify.cpp:143: NotifyTxCompletion, unknown transaction, txId: 281474976710657, at schemeshard: 72057594046644480
2026-03-17T14:17:06.297393Z node 34 :HIVE WARN: node_info.cpp:25: HIVE#72057594037968897 Node(34, (0,0,0,0)) VolatileState: Connecting -> Connected
2026-03-17T14:17:06.302650Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__notify.cpp:143: NotifyTxCompletion, unknown transaction, txId: 281474976710658, at schemeshard: 72057594046644480
2026-03-17T14:17:06.315954Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__operation.cpp:183: Operation part proposed ok, but propose itself is undo unsafe, suboperation type: ESchemeOpCreateTable, opId: 281474976710659:0, at schemeshard:  72057594046644480, first GetDB called at:  (GetDB first called at ydb/core/tx/schemeshard/schemeshard__operation_create_table.cpp:689)
2026-03-17T14:17:06.482202Z node 34 :KQP_PROXY WARN: kqp_finalize_script_service.cpp:137: [ScriptExecutions] [TKqpFinalizeScriptService] Failed to check script execution tables existence, scheme status: PathErrorUnknown, path: Root/.metadata/script_executions
2026-03-17T14:17:06.739769Z node 34 :KQP_WORKLOAD_SERVICE WARN: scheme_actors.cpp:225: [WorkloadService] [TPoolFetcherActor] ActorId: [34:7618228421004151143:2336], DatabaseId: /Root, PoolId: default, Failed to fetch pool info, NOT_FOUND, issues: { <main>: Error: Resource pool default not found or you don't have access permissions }
2026-03-17T14:17:06.739796Z node 34 :KQP_WORKLOAD_SERVICE WARN: scheme_actors.cpp:225: [WorkloadService] [TPoolFetcherActor] ActorId: [34:7618228421004151175:2339], DatabaseId: /Root, PoolId: default, Failed to fetch pool info, NOT_FOUND, issues: { <main>: Error: Resource pool default not found or you don't have access permissions }
2026-03-17T14:17:06.739806Z node 34 :KQP_WORKLOAD_SERVICE WARN: kqp_workload_service.cpp:352: [WorkloadService] [Service] Failed to fetch pool: default, DatabaseId: /Root, status: NOT_FOUND, issues: { <main>: Error: Resource pool default not found or you don't have access permissions }
2026-03-17T14:17:06.740891Z node 34 :KQP_WORKLOAD_SERVICE WARN: scheme_actors.cpp:225: [WorkloadService] [TPoolFetcherActor] ActorId: [34:7618228421004151179:2341], DatabaseId: /Root, PoolId: default, Failed to fetch pool info, NOT_FOUND, issues: { <main>: Error: Resource pool default not found or you don't have access permissions }
2026-03-17T14:17:06.740942Z node 34 :KQP_WORKLOAD_SERVICE WARN: kqp_workload_service.cpp:352: [WorkloadService] [Service] Failed to fetch pool: default, DatabaseId: /Root, status: NOT_FOUND, issues: { <main>: Error: Resource pool default not found or you don't have access permissions }
2026-03-17T14:17:06.741821Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__operation.cpp:183: Operation part proposed ok, but propose itself is undo unsafe, suboperation type: ESchemeOpCreateResourcePool, opId: 281474976710662:3, at schemeshard:  72057594046644480, first GetDB called at:  (GetDB first called at ydb/core/tx/schemeshard/schemeshard__operation_create_resource_pool.cpp:179)
2026-03-17T14:17:06.746907Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__notify.cpp:143: NotifyTxCompletion, unknown transaction, txId: 281474976710662, at schemeshard: 72057594046644480
2026-03-17T14:17:06.747133Z node 34 :KQP_WORKLOAD_SERVICE WARN: helpers.h:117: [WorkloadService] [TPoolCreatorActor] ActorId: [34:7618228421004151178:2340], DatabaseId: /Root, PoolId: default, Scheduled retry for error: { <main>: Error: Transaction 281474976710662 completed, doublechecking }
2026-03-17T14:17:06.752505Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__operation.cpp:183: Operation part proposed ok, but propose itself is undo unsafe, suboperation type: ESchemeOpCreateTable, opId: 281474976710663:0, at schemeshard:  72057594046644480, first GetDB called at:  (GetDB first called at ydb/core/tx/schemeshard/schemeshard__operation_create_table.cpp:689)
2026-03-17T14:17:06.768800Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__operation.cpp:183: Operation part proposed ok, but propose itself is undo unsafe, suboperation type: ESchemeOpCreateTable, opId: 281474976710664:0, at schemeshard:  72057594046644480, first GetDB called at:  (GetDB first called at ydb/core/tx/schemeshard/schemeshard__operation_create_table.cpp:689)
2026-03-17T14:17:06.809363Z node 34 :FLAT_TX_SCHEMESHARD WARN: schemeshard__operation.cpp:183: Operation part proposed ok, but propose itself is undo unsafe, suboperation type: ESchemeOpCreateTable, opId: 281474976710665:0, at schemeshard:  72057594046644480, first GetDB called at:  (GetDB first called at ydb/core/tx/schemeshard/schemeshard__operation_create_table.cpp:689)
2026-03-17T14:17:06.817439Z node 34 :TX_PROXY ERROR: schemereq.cpp:631: Actor# [34:7618228421004151452:2767] txid# 281474976710666, issues: { message: "Check failed: path: \'/Root/.metadata/workload_manager/pools/default\', error: path exist, request accepts it (id: [OwnerId: 72057594046644480, LocalPathId: 45], type: EPathTypeResourcePool, state: EPathStateNoChanges), source_location: ydb/core/tx/schemeshard/schemeshard__operation_create_resource_pool.cpp:92" severity: 1 }
2026-03-17T14:17:06.823694Z node 34 :KQP_COMPILE_ACTOR ERROR: kqp_compile_actor.cpp:627: Compilation failed, self: [34:7618228421004151462:2373], status: SCHEME_ERROR, issues: <main>: Error: Type annotation, code: 1030
    <main>:5:17: Error: At function: KiReadTable!
        <main>:5:17: Error: Cannot find table 'db.[/Root/PQ/Config/V2/Versions]' because it does not exist or you do not have access permissions. Please check correctness of table path and user permissions., code: 2003
2026-03-17T14:17:06.824157Z node 34 :KQP_SESSION WARN: {KQPSA@kqp_session_actor.cpp:2941} SessionId: ydb://session/3?node_id=34&id=YWVlNjJjMGYtNzNmOGQ3ZWItMzU0YTU1YzUtZjFmMzU3Zg==, ActorId: [34:7618228421004151137:2333], ActorState: ExecuteState, LegacyTraceId: 01kky2gmdk2xrv9sc7yn2a5jtf, ReplyQueryCompileError, remove tx status# SCHEME_ERROR issues# { message: "Type annotation" issue_code: 1030 severity: 1 issues { position { row: 5 column: 17 } message: "At function: KiReadTable!" end_position { row: 5 column: 17 } severity: 1 issues { position { row: 5 column: 17 } message: "Cannot find table \'db.[/Root/PQ/Config/V2/Versions]\' because it does not exist or you do not have access permissions. Please check correctness of table path and user permissions." end_position { row: 5 column: 17 } issue_code: 2003 severity: 1 } } } tx_id#  trace_id# 
2026-03-17T14:17:06.824302Z node 34 :PERSQUEUE_CLUSTER_TRACKER ERROR: cluster_tracker.cpp:167: failed to list clusters: { Response { QueryIssues { message: "Type annotation" issue_code: 1030 severity: 1 issues { position { row: 5 column: 17 } message: "At function: KiReadTable!" end_position { row: 5 column: 17 } severity: 1 issues { position { row: 5 column: 17 } message: "Cannot find table \'db.[/Root/PQ/Config/V2/Versions]\' because it does not exist or you do not have access permissions. Please check correctness of table path and user permissions." end_position { row: 5 column: 17 } issue_code: 2003 severity: 1 } } } TxMeta { } EffectivePoolId: "default" } YdbStatus: SCHEME_ERROR ConsumedRu: 1 }
=== Init DC: UPSERT INTO `/Root/PQ/Config/V2/Cluster` (name, balancer, local, enabled, weight) VALUES ("dc1", "localhost", true, true, 1000), ("dc2", "dc2.logbroker.yandex.net", false, true, 1000);
=== CheckClustersList. Subcribe to ClusterTracker from [34:7618228421004151543:2824] 
2026-03-17T14:17:07.193025Z node 34 :TX_CONVEYOR ERROR: log.cpp:841: fline=service.h:53;problem=unexpected event for task executor;ev_type=NActors::TEvents::TEvWakeup;
2026-03-17T14:17:11.191224Z node 34 :METADATA_PROVIDER ERROR: log.cpp:841: fline=table_exists.cpp:59;actor=TTableExistsActor;event=timeout;self_id=[34:7618228421004150183:2081];send_to=[0:7307199536658146131:7762515];
2026-03-17T14:17:11.191265Z node 34 :METADATA_PROVIDER ERROR: log.cpp:841: fline=accessor_snapshot_base.cpp:85;action=cannot detect path existence;path=//Root/.metadata/initialization/migrations;error=timeout;
=== CheckClustersList. Ok
2026-03-17T14:17:12.187070Z node 34 :PQ_READ_PROXY DEBUG: grpc_pq_schema.cpp:132: new create topic request
2026-03-17T14:17:12.192065Z node 34 :PERSQUEUE NOTICE: pq_impl.cpp:928: [PQ: 72075186224037892] disable metering: reason# billing is not enabled in BillingMeteringConfig
2026-03-17T14:17:12.192088Z node 34 :PERSQUEUE INFO: pq_impl.cpp:614: [PQ: 72075186224037892] doesn't have tx writes info
2026-03-17T14:17:12.192694Z node 34 :PERSQUEUE_READ_BALANCER INFO: read_balancer__balancing.cpp:1669: [72075186224037893][] pipe [34:7618228446773955541:2923] connected; active server actors: 1
2026-03-17T14:17:12.192800Z node 34 :PERSQUEUE_READ_BALANCER DEBUG: read_balancer__balancing.cpp:1521: [72075186224037893][topic] updating configuration. Deleted partitions []. Added partitions [0]
2026-03-17T14:17:12.193248Z node 34 :PERSQUEUE_READ_BALANCER DEBUG: read_balancer.cpp:765: [72075186224037893][topic] Discovered subdomain [OwnerId: 72057594046644480, LocalPathId: 1] state, outOfSpace = 0 at RB 72075186224037893
2026-03-17T14:17:12.193283Z node 34 :PERSQUEUE_READ_BALANCER DEBUG: read_balancer.cpp:145: [72075186224037893][topic] BALANCER INIT DONE for topic: (0, 72075186224037892) 
2026-03-17T14:17:12.193436Z node 34 :PERSQUEUE_READ_BALANCER DEBUG: read_balancer.cpp:399: [72075186224037893][topic] TEvClientConnected TabletId 72075186224037892, NodeId 34, Generation 1
2026-03-17T14:17:12.194272Z node 34 :PERSQUEUE INFO: partition_init.cpp:1175: [72075186224037892][Partition][0][StateInit] bootstrapping 0 [34:7618228446773955596:2462]
2026-03-17T14:17:12.194545Z node 34 :PERSQUEUE INFO: partition.cpp:713: [72075186224037892][Partition][0][StateInit] init complete for topic 'topic' partition 0 generation 1 [34:7618228446773955596:2462]
2026-03-17T14:17:12.195442Z node 34 :PERSQUEUE NOTICE: pq_impl.cpp:928: [PQ: 72075186224037892] disable metering: reason# billing is not enabled in BillingMeteringConfig
2026-03-17T14:17:12.196525Z node 34 :PERSQUEUE_READ_BALANCER DEBUG: read_balancer.cpp:765: [72075186224037893][topic] Discovered subdomain [OwnerId: 72057594046644480, LocalPathId: 1] state, outOfSpace = 0 at RB 72075186224037893
2026-03-17T14:17:12.198235Z :DEBUG: [] MessageGroupId [src] SessionId [] Write session: try to update token
2026-03-17T14:17:12.198519Z :INFO: [] MessageGroupId [src] SessionId [] Write session: Do CDS request
2026-03-17T14:17:12.198526Z :INFO: [] MessageGroupId [src] SessionId [] Start write session. Will connect to endpoint: localhost:3710
2026-03-17T14:17:12.198953Z :DEBUG: [] MessageGroupId [src] SessionId [] Write session: send init request: init_request { topic: "topic" message_group_id: "src" }
2026-03-17T14:17:12.202534Z node 34 :PQ_WRITE_PROXY DEBUG: grpc_pq_write.h:107: new grpc connection
2026-03-17T14:17:12.202558Z node 34 :PQ_WRITE_PROXY DEBUG: grpc_pq_write.h:141: new session created cookie 1
2026-03-17T14:17:12.202813Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 1 sessionId:  grpc read done: success: 1 data: init_request { topic: "topic" message_group_id: "src" }
2026-03-17T14:17:12.202859Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:460: session request cookie: 1 topic: "topic" message_group_id: "src" from ipv6:[::1]:41330
2026-03-17T14:17:12.202871Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:1542: write session:  cookie=1 sessionId= userAgent="pqv1 server" ip=ipv6:[::1]:41330 proto=v1 user=- topic=Topic topic in database: /Root durationSec=0
2026-03-17T14:17:12.202876Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:584: init check schema
2026-03-17T14:17:12.204294Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:645: session v1 cookie: 1 sessionId:  describe result for acl check
2026-03-17T14:17:12.204338Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:62: TTableHelper SelectQuery: --!syntax_v1
DECLARE $Hash AS Uint64; DECLARE $Topic AS Utf8; DECLARE $SourceId AS Utf8;
SELECT Partition, CreateTime, AccessTime, SeqNo FROM `//Root/.metadata/TopicPartitionsMapping` WHERE Hash == $Hash AND Topic == $Topic AND ProducerId == $SourceId;
2026-03-17T14:17:12.204341Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:63: TTableHelper UpdateQuery: --!syntax_v1
DECLARE $SourceId AS Utf8; DECLARE $Topic AS Utf8; DECLARE $Hash AS Uint64; DECLARE $Partition AS Uint32; DECLARE $CreateTime AS Uint64; DECLARE $AccessTime AS Uint64; DECLARE $SeqNo AS Uint64;
UPSERT INTO `//Root/.metadata/TopicPartitionsMapping` (Hash, Topic, ProducerId, CreateTime, AccessTime, Partition, SeqNo) VALUES ($Hash, $Topic, $SourceId, $CreateTime, $AccessTime, $Partition, $SeqNo);
2026-03-17T14:17:12.204344Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:64: TTableHelper UpdateAccessTimeQuery: --!syntax_v1
DECLARE $SourceId AS Utf8; DECLARE $Topic AS Utf8; DECLARE $Hash AS Uint64; DECLARE $Partition AS Uint32; DECLARE $CreateTime AS Uint64; DECLARE $AccessTime AS Uint64;
UPDATE `//Root/.metadata/TopicPartitionsMapping` SET AccessTime = $AccessTime WHERE Hash = $Hash AND Topic = $Topic AND ProducerId = $SourceId AND Partition = $Partition;
2026-03-17T14:17:12.204363Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__abstract_chooser_actor.h:305: TPartitionChooser [34:7618228446773955632:2470] (SourceId=src, PreferedPartition=(NULL)) ReplyResult: Partition=0, SeqNo=0
2026-03-17T14:17:12.204369Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:707: ProceedPartition. session cookie: 1 sessionId:  partition: 0 expectedGeneration: (NULL)
2026-03-17T14:17:12.204560Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:839: TPartitionWriter 72075186224037892 (partition=0) TEvClientConnected Status OK, TabletId: 72075186224037892, NodeId 34, Generation: 1
2026-03-17T14:17:12.204610Z node 34 :PERSQUEUE INFO: ownerinfo.cpp:30: new Cookie src|d7d21d1d-5607cc0-b5984a57-474952ec_0 generated for partition 0 topic 'topic' owner src
2026-03-17T14:17:12.204787Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:884: session inited cookie: 1 partition: 0 MaxSeqNo: 0 sessionId: src|d7d21d1d-5607cc0-b5984a57-474952ec_0
2026-03-17T14:17:12.205092Z :INFO: [] MessageGroupId [src] SessionId [] Counters: { Errors: 0 CurrentSessionLifetimeMs: 1773757032205 BytesWritten: 0 MessagesWritten: 0 BytesWrittenCompressed: 0 BytesInflightUncompressed: 0 BytesInflightCompressed: 0 BytesInflightTotal: 0 MessagesInflight: 0 }
2026-03-17T14:17:12.205137Z :INFO: [] MessageGroupId [src] SessionId [] Write session established. Init response: session_id: "src|d7d21d1d-5607cc0-b5984a57-474952ec_0" topic: "topic"
2026-03-17T14:17:12.205196Z :INFO: [] MessageGroupId [src] SessionId [src|d7d21d1d-5607cc0-b5984a57-474952ec_0] Write session: close. Timeout = 0 ms
2026-03-17T14:17:12.205205Z :INFO: [] MessageGroupId [src] SessionId [src|d7d21d1d-5607cc0-b5984a57-474952ec_0] Write session will now close
2026-03-17T14:17:12.205210Z :DEBUG: [] MessageGroupId [src] SessionId [src|d7d21d1d-5607cc0-b5984a57-474952ec_0] Write session: aborting
2026-03-17T14:17:12.205421Z :INFO: [] MessageGroupId [src] SessionId [src|d7d21d1d-5607cc0-b5984a57-474952ec_0] Write session: gracefully shut down, all writes complete
2026-03-17T14:17:12.205421Z :DEBUG: [] MessageGroupId [src] SessionId [src|d7d21d1d-5607cc0-b5984a57-474952ec_0] Write session is aborting and will not restart
2026-03-17T14:17:12.205455Z :DEBUG: [] MessageGroupId [src] SessionId [src|d7d21d1d-5607cc0-b5984a57-474952ec_0] Write session: destroy
2026-03-17T14:17:12.205501Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 1 sessionId: src|d7d21d1d-5607cc0-b5984a57-474952ec_0 grpc read done: success: 0 data: 
2026-03-17T14:17:12.205517Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:256: session v1 cookie: 1 sessionId: src|d7d21d1d-5607cc0-b5984a57-474952ec_0 grpc read failed
2026-03-17T14:17:12.205524Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:232: session v1 cookie: 1 sessionId: src|d7d21d1d-5607cc0-b5984a57-474952ec_0 grpc closed
2026-03-17T14:17:12.205530Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:304: session v1 cookie: 1 sessionId: src|d7d21d1d-5607cc0-b5984a57-474952ec_0 is DEAD
2026-03-17T14:17:12.205778Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NActors::TEvents::TEvPoison
2026-03-17T14:17:12.207582Z node 34 :PQ_WRITE_PROXY DEBUG: grpc_pq_write.h:107: new grpc connection
2026-03-17T14:17:12.207594Z node 34 :PQ_WRITE_PROXY DEBUG: grpc_pq_write.h:141: new session created cookie 2
2026-03-17T14:17:12.207780Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 2 sessionId:  grpc read done: success: 1 data: init_request { path: "topic" producer_id: "123" message_group_id: "" }
2026-03-17T14:17:12.207850Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:460: session request cookie: 2 path: "topic" producer_id: "123" message_group_id: "" from ipv6:[::1]:41344
2026-03-17T14:17:12.207863Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:1542: write session:  cookie=2 sessionId= userAgent="topic server" ip=ipv6:[::1]:41344 proto=topic user=- topic=Topic topic in database: /Root durationSec=0
2026-03-17T14:17:12.207866Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:584: init check schema
2026-03-17T14:17:12.208213Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:645: session v1 cookie: 2 sessionId:  describe result for acl check
2026-03-17T14:17:12.208270Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:62: TTableHelper SelectQuery: --!syntax_v1
DECLARE $Hash AS Uint64; DECLARE $Topic AS Utf8; DECLARE $SourceId AS Utf8;
SELECT Partition, CreateTime, AccessTime, SeqNo FROM `//Root/.metadata/TopicPartitionsMapping` WHERE Hash == $Hash AND Topic == $Topic AND ProducerId == $SourceId;
2026-03-17T14:17:12.208278Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:63: TTableHelper UpdateQuery: --!syntax_v1
DECLARE $SourceId AS Utf8; DECLARE $Topic AS Utf8; DECLARE $Hash AS Uint64; DECLARE $Partition AS Uint32; DECLARE $CreateTime AS Uint64; DECLARE $AccessTime AS Uint64; DECLARE $SeqNo AS Uint64;
UPSERT INTO `//Root/.metadata/TopicPartitionsMapping` (Hash, Topic, ProducerId, CreateTime, AccessTime, Partition, SeqNo) VALUES ($Hash, $Topic, $SourceId, $CreateTime, $AccessTime, $Partition, $SeqNo);
2026-03-17T14:17:12.208280Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:64: TTableHelper UpdateAccessTimeQuery: --!syntax_v1
DECLARE $SourceId AS Utf8; DECLARE $Topic AS Utf8; DECLARE $Hash AS Uint64; DECLARE $Partition AS Uint32; DECLARE $CreateTime AS Uint64; DECLARE $AccessTime AS Uint64;
UPDATE `//Root/.metadata/TopicPartitionsMapping` SET AccessTime = $AccessTime WHERE Hash = $Hash AND Topic = $Topic AND ProducerId = $SourceId AND Partition = $Partition;
2026-03-17T14:17:12.208295Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__abstract_chooser_actor.h:305: TPartitionChooser [34:7618228446773955640:2477] (SourceId=123, PreferedPartition=(NULL)) ReplyResult: Partition=0, SeqNo=0
2026-03-17T14:17:12.208301Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:707: ProceedPartition. session cookie: 2 sessionId:  partition: 0 expectedGeneration: (NULL)
2026-03-17T14:17:12.208441Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:839: TPartitionWriter 72075186224037892 (partition=0) TEvClientConnected Status OK, TabletId: 72075186224037892, NodeId 34, Generation: 1
2026-03-17T14:17:12.208490Z node 34 :PERSQUEUE INFO: ownerinfo.cpp:30: new Cookie 123|fd0527cf-b950c1ca-c7a7475f-1f78ee25_0 generated for partition 0 topic 'topic' owner 123
2026-03-17T14:17:12.208667Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:884: session inited cookie: 2 partition: 0 MaxSeqNo: 0 sessionId: 123|fd0527cf-b950c1ca-c7a7475f-1f78ee25_0
2026-03-17T14:17:12.209549Z node 34 :PQ_READ_PROXY DEBUG: grpc_pq_schema.cpp:166: new Describe partition request
2026-03-17T14:17:12.209636Z node 34 :PQ_READ_PROXY DEBUG: schema_actors.cpp:1250: TDescribePartitionActor for request path: "/Root/topic"
include_location: true
2026-03-17T14:17:12.210443Z node 34 :PQ_READ_PROXY DEBUG: schema_actors.cpp:1260: TDescribePartitionActor[34:7618228446773955646:2479]: Bootstrap
2026-03-17T14:17:12.210936Z node 34 :PQ_READ_PROXY DEBUG: schema_actors.cpp:686: DescribeTopicImpl [34:7618228446773955646:2479]: Request location
2026-03-17T14:17:12.211035Z node 34 :PERSQUEUE_READ_BALANCER INFO: read_balancer__balancing.cpp:1669: [72075186224037893][topic] pipe [34:7618228446773955655:2480] connected; active server actors: 1
2026-03-17T14:17:12.211070Z node 34 :PERSQUEUE_READ_BALANCER DEBUG: read_balancer.cpp:620: [72075186224037893][topic] The partition location was added to response: TabletId 72075186224037892, PartitionId 0, NodeId 34, Generation 1
2026-03-17T14:17:12.211091Z node 34 :PQ_READ_PROXY DEBUG: schema_actors.cpp:779: DescribeTopicImpl [34:7618228446773955646:2479]: Got location
2026-03-17T14:17:12.211127Z node 34 :PERSQUEUE_READ_BALANCER DEBUG: read_balancer__balancing.cpp:1673: [72075186224037893][topic] pipe [34:7618228446773955655:2480] disconnected.
2026-03-17T14:17:12.211137Z node 34 :PERSQUEUE_READ_BALANCER INFO: read_balancer__balancing.cpp:1684: [72075186224037893][topic] pipe [34:7618228446773955655:2480] disconnected; active server actors: 1
2026-03-17T14:17:12.211142Z node 34 :PERSQUEUE_READ_BALANCER INFO: read_balancer__balancing.cpp:1709: [72075186224037893][topic] pipe [34:7618228446773955655:2480] disconnected no session
2026-03-17T14:17:12.211734Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 2 sessionId: 123|fd0527cf-b950c1ca-c7a7475f-1f78ee25_0 grpc read done: success: 0 data: 
2026-03-17T14:17:12.211744Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:256: session v1 cookie: 2 sessionId: 123|fd0527cf-b950c1ca-c7a7475f-1f78ee25_0 grpc read failed
2026-03-17T14:17:12.211752Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:232: session v1 cookie: 2 sessionId: 123|fd0527cf-b950c1ca-c7a7475f-1f78ee25_0 grpc closed
2026-03-17T14:17:12.211756Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:304: session v1 cookie: 2 sessionId: 123|fd0527cf-b950c1ca-c7a7475f-1f78ee25_0 is DEAD
2026-03-17T14:17:12.211929Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NActors::TEvents::TEvPoison
2026-03-17T14:17:12.212814Z node 34 :PQ_WRITE_PROXY DEBUG: grpc_pq_write.h:107: new grpc connection
2026-03-17T14:17:12.212827Z node 34 :PQ_WRITE_PROXY DEBUG: grpc_pq_write.h:141: new session created cookie 3
2026-03-17T14:17:12.212963Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 3 sessionId:  grpc read done: success: 1 data: init_request { path: "topic" producer_id: "123" partition_with_generation { generation: 1 } }
2026-03-17T14:17:12.212999Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:460: session request cookie: 3 path: "topic" producer_id: "123" partition_with_generation { generation: 1 } from ipv6:[::1]:41344
2026-03-17T14:17:12.213011Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:1542: write session:  cookie=3 sessionId= userAgent="topic server" ip=ipv6:[::1]:41344 proto=topic user=- topic=Topic topic in database: /Root durationSec=0
2026-03-17T14:17:12.213015Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:584: init check schema
2026-03-17T14:17:12.213028Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:493: session to partition: 0, generation: 1
2026-03-17T14:17:12.213343Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:645: session v1 cookie: 3 sessionId:  describe result for acl check
2026-03-17T14:17:12.213396Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:62: TTableHelper SelectQuery: --!syntax_v1
DECLARE $Hash AS Uint64; DECLARE $Topic AS Utf8; DECLARE $SourceId AS Utf8;
SELECT Partition, CreateTime, AccessTime, SeqNo FROM `//Root/.metadata/TopicPartitionsMapping` WHERE Hash == $Hash AND Topic == $Topic AND ProducerId == $SourceId;
2026-03-17T14:17:12.213399Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:63: TTableHelper UpdateQuery: --!syntax_v1
DECLARE $SourceId AS Utf8; DECLARE $Topic AS Utf8; DECLARE $Hash AS Uint64; DECLARE $Partition AS Uint32; DECLARE $CreateTime AS Uint64; DECLARE $AccessTime AS Uint64; DECLARE $SeqNo AS Uint64;
UPSERT INTO `//Root/.metadata/TopicPartitionsMapping` (Hash, Topic, ProducerId, CreateTime, AccessTime, Partition, SeqNo) VALUES ($Hash, $Topic, $SourceId, $CreateTime, $AccessTime, $Partition, $SeqNo);
2026-03-17T14:17:12.213401Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__table_helper.h:64: TTableHelper UpdateAccessTimeQuery: --!syntax_v1
DECLARE $SourceId AS Utf8; DECLARE $Topic AS Utf8; DECLARE $Hash AS Uint64; DECLARE $Partition AS Uint32; DECLARE $CreateTime AS Uint64; DECLARE $AccessTime AS Uint64;
UPDATE `//Root/.metadata/TopicPartitionsMapping` SET AccessTime = $AccessTime WHERE Hash = $Hash AND Topic = $Topic AND ProducerId = $SourceId AND Partition = $Partition;
2026-03-17T14:17:12.213411Z node 34 :PQ_PARTITION_CHOOSER DEBUG: partition_chooser_impl__abstract_chooser_actor.h:305: TPartitionChooser [34:7618228446773955660:2482] (SourceId=123, PreferedPartition=0) ReplyResult: Partition=0, SeqNo=0
2026-03-17T14:17:12.213416Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:707: ProceedPartition. session cookie: 3 sessionId:  partition: 0 expectedGeneration: 1
2026-03-17T14:17:12.213676Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:839: TPartitionWriter 72075186224037892 (partition=0) TEvClientConnected Status OK, TabletId: 72075186224037892, NodeId 34, Generation: 1
2026-03-17T14:17:12.213732Z node 34 :PERSQUEUE INFO: ownerinfo.cpp:30: new Cookie 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 generated for partition 0 topic 'topic' owner 123
2026-03-17T14:17:12.213853Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:884: session inited cookie: 3 partition: 0 MaxSeqNo: 0 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0
2026-03-17T14:17:12.219543Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 3 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 grpc read done: success: 1 data:  write_request[data omitted]
2026-03-17T14:17:12.219703Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 3 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 grpc read done: success: 1 data:  write_request[data omitted]
2026-03-17T14:17:12.219760Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:264: TPartitionWriter 72075186224037892 (partition=0) Start of a request to KQP for a WriteId. SessionId: ydb://session/3?node_id=34&id=ZDVmMGQ5ZjctZTY1NDE2NmEtYjQzNDAxZGEtMzVkZjA3YmM= TxId: 01kky2gsqq73a761bp85nm6gpd
2026-03-17T14:17:12.219811Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 3 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 grpc read done: success: 1 data:  write_request[data omitted]
2026-03-17T14:17:12.219893Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 3 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 grpc read done: success: 1 data:  write_request[data omitted]
2026-03-17T14:17:12.219902Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:839: TPartitionWriter 72075186224037892 (partition=0) TEvClientConnected Status OK, TabletId: 72075186224037892, NodeId 34, Generation: 1
2026-03-17T14:17:12.220269Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:285: TPartitionWriter 72075186224037892 (partition=0) End of the request to KQP for the WriteId. SessionId: ydb://session/3?node_id=34&id=ZDVmMGQ5ZjctZTY1NDE2NmEtYjQzNDAxZGEtMzVkZjA3YmM= TxId: 01kky2gsqq73a761bp85nm6gpd Status: SUCCESS
2026-03-17T14:17:12.220287Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:302: TPartitionWriter 72075186224037892 (partition=0) SessionId: ydb://session/3?node_id=34&id=ZDVmMGQ5ZjctZTY1NDE2NmEtYjQzNDAxZGEtMzVkZjA3YmM= TxId: 01kky2gsqq73a761bp85nm6gpd WriteId: {34, 281474976710674}
2026-03-17T14:17:12.220914Z node 34 :PERSQUEUE INFO: partition_init.cpp:1175: [72075186224037892][Partition][{0, {34, 281474976710674}, 100000}][StateInit] bootstrapping {0, {34, 281474976710674}, 100000} [34:7618228446773955672:2462]
2026-03-17T14:17:12.221269Z node 34 :PERSQUEUE INFO: partition_init.cpp:1037: [topic:{0, {34, 281474976710674}, 100000}:TInitEndWriteTimestampStep] Initializing EndWriteTimestamp skipped because already initialized.
2026-03-17T14:17:12.221276Z node 34 :PERSQUEUE INFO: partition.cpp:713: [72075186224037892][Partition][{0, {34, 281474976710674}, 100000}][StateInit] init complete for topic 'topic' partition {0, {34, 281474976710674}, 100000} generation 1 [34:7618228446773955672:2462]
2026-03-17T14:17:12.221362Z node 34 :PERSQUEUE INFO: ownerinfo.cpp:30: new Cookie 123|34bac6ca-23dbe7c3-3268db1-bc6fdfc1_0 generated for partition {0, {34, 281474976710674}, 100000} topic 'topic' owner 123
2026-03-17T14:17:12.221408Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:424: TPartitionWriter 72075186224037892 (partition=0) Start of a request to KQP to save PartitionId. SessionId: ydb://session/3?node_id=34&id=ZDVmMGQ5ZjctZTY1NDE2NmEtYjQzNDAxZGEtMzVkZjA3YmM= TxId: 01kky2gsqq73a761bp85nm6gpd
2026-03-17T14:17:12.221584Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:434: TPartitionWriter 72075186224037892 (partition=0) End of a request to KQP to save PartitionId. SessionId: ydb://session/3?node_id=34&id=ZDVmMGQ5ZjctZTY1NDE2NmEtYjQzNDAxZGEtMzVkZjA3YmM= TxId: 01kky2gsqq73a761bp85nm6gpd Status: SUCCESS
2026-03-17T14:17:12.221751Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NKikimr::TEvPersQueue::TEvResponse
2026-03-17T14:17:12.221761Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NKikimr::TEvPersQueue::TEvResponse
2026-03-17T14:17:12.221764Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NKikimr::TEvPersQueue::TEvResponse
2026-03-17T14:17:12.221768Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NKikimr::TEvPersQueue::TEvResponse
2026-03-17T14:17:12.227955Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NKikimr::TEvPersQueue::TEvResponse
2026-03-17T14:17:12.228348Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NKikimr::TEvPersQueue::TEvResponse
2026-03-17T14:17:12.228364Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NKikimr::TEvPersQueue::TEvResponse
2026-03-17T14:17:12.228369Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NKikimr::TEvPersQueue::TEvResponse
2026-03-17T14:17:12.318106Z node 34 :PQ_WRITE_PROXY DEBUG: write_session_actor.cpp:254: session v1 cookie: 3 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 grpc read done: success: 0 data: 
2026-03-17T14:17:12.318127Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:256: session v1 cookie: 3 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 grpc read failed
2026-03-17T14:17:12.318139Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:232: session v1 cookie: 3 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 grpc closed
2026-03-17T14:17:12.318143Z node 34 :PQ_WRITE_PROXY INFO: write_session_actor.cpp:304: session v1 cookie: 3 sessionId: 123|447eebac-7fb4d440-ed338a6e-f050f69e_0 is DEAD
2026-03-17T14:17:12.318380Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NActors::TEvents::TEvPoison
2026-03-17T14:17:12.318395Z node 34 :PQ_WRITE_PROXY DEBUG: writer.cpp:562: TPartitionWriter 72075186224037892 (partition=0) Received event: NActors::TEvents::TEvPoison
2026-03-17T14:17:12.320629Z node 34 :PQ_TX WARN: pq_impl.cpp:4339: [PQ: 72075186224037892] Unknown transaction 0
Counters: ================================ 
<pre>name=api.grpc.topic.stream_write.bytes: 20796
name=api.grpc.topic.stream_write.messages: 4
name=topic.partition.blobs.compaction_lag_milliseconds_max: 0
name=topic.partition.blobs.uncompacted_bytes_max: 0
name=topic.partition.blobs.uncompacted_count_max: 0
name=topic.write.bytes: 20796
name=topic.write.discarded_bytes: 0
name=topic.write.discarded_messages: 0
name=topic.write.messages: 4
name=topic.write.uncompressed_bytes: 16
name=topic.write.lag_milliseconds:
    bin=10: 0
    bin=100: 0
    bin=1000: 0
    bin=10000: 0
    bin=180000: 0
    bin=20: 0
    bin=200: 0
    bin=2000: 3
    bin=30000: 0
    bin=50: 0
    bin=500: 0
    bin=5000: 1
    bin=60000: 0
    bin=9999999: 0
name=topic.write.message_size_bytes:
    bin=1024: 1
    bin=10240: 2
    bin=102400: 0
    bin=1048576: 0
    bin=10485760: 0
    bin=20480: 1
    bin=204800: 0
    bin=2097152: 0
    bin=5120: 0
    bin=51200: 0
    bin=524288: 0
    bin=5242880: 0
    bin=67108864: 0
    bin=999999999: 0
name=topic.write.partition_throttled_milliseconds:
    bin=0: 4
    bin=1: 0
    bin=10: 0
    bin=100: 0
    bin=1000: 0
    bin=10000: 0
    bin=20: 0
    bin=2500: 0
    bin=5: 0
    bin=50: 0
    bin=500: 0
    bin=5000: 0
    bin=9999999: 0
</pre>
