2025-12-12 13:26:55,592 - INFO - ya.test - pytest_runtest_setup: ####################################################################################################
2025-12-12 13:26:55,592 - INFO - ya.test - pytest_runtest_setup: test_insert_empty_object[v1]
2025-12-12 13:26:55,592 - INFO - ya.test - pytest_runtest_setup: ####################################################################################################
2025-12-12 13:26:55,592 - INFO - ya.test - pytest_runtest_setup: Test setup
2025-12-12 13:26:55,658 - INFO - ya.test - pytest_runtest_call: Test call (class_name: test_insert.py::TestS3, test_name: test_insert_empty_object[v1])
2025-12-12 13:26:55,659 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7f51af1290d0>
2025-12-12 13:26:55,663 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7f51af238dd0>
2025-12-12 13:26:55,663 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7f51ae4d8050>
2025-12-12 13:26:55,664 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7f51af238ad0>
2025-12-12 13:26:55,667 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-12-12 13:26:55,671 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-12-12 13:26:55,672 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-12-12 13:26:55,673 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:s3
2025-12-12 13:26:55,675 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:Bucket
2025-12-12 13:26:55,675 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming Bucket attribute name
2025-12-12 13:26:55,677 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.Bucket: calling handler <function lazy_call.<locals>._handler at 0x7f51ae4d8ad0>
2025-12-12 13:26:55,677 - DEBUG - boto3.resources.action - __call__: Calling s3:create_bucket with {'Bucket': 'fbucket', 'ACL': 'public-read'}
2025-12-12 13:26:55,678 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function validate_bucket_name at 0x7f51af12af90>
2025-12-12 13:26:55,678 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7f51af151850>
2025-12-12 13:26:55,678 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae24b9e0>>
2025-12-12 13:26:55,679 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7f51af12ad50>
2025-12-12 13:26:55,679 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7f51af151a90>
2025-12-12 13:26:55,679 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae24b9e0>>
2025-12-12 13:26:55,680 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12075', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-12-12 13:26:55,681 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:12075/fbucket
2025-12-12 13:26:55,681 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-12-12 13:26:55,681 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
2025-12-12 13:26:55,682 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_expect_header at 0x7f51af12b410>
2025-12-12 13:26:55,682 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7f51af129310>
2025-12-12 13:26:55,683 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7f51af150e90>
2025-12-12 13:26:55,683 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=CreateBucket) with params: {'url_path': '', 'query_string': {}, 'method': 'PUT', 'headers': {'x-amz-acl': 'public-read', 'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.9 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/fbucket/', 'url': 'http://localhost:12075/fbucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7f5193344100>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'ACL': 'public-read'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-12-12 13:26:55,684 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7f5193347b20>>
2025-12-12 13:26:55,684 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.CreateBucket: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7f51940a0ba0>>
2025-12-12 13:26:55,684 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7f51af12abd0>
2025-12-12 13:26:55,685 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7f51af1519d0>
2025-12-12 13:26:55,685 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-12-12 13:26:55,685 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket

host:localhost:12075
x-amz-acl:public-read
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251212T132655Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-12-12 13:26:55,686 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251212T132655Z
20251212/yandex/s3/aws4_request
a23a41878bb0d7b00436fb35efc7e5b075982c1bd86eafd57359ee820fc5ff11
2025-12-12 13:26:55,686 - DEBUG - botocore.auth - add_auth: Signature:
1277b19b09d359049cedfdd3a687bd58de21012660c1da0c07486f92e6ba6afc
2025-12-12 13:26:55,686 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7f51af151790>
2025-12-12 13:26:55,686 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:12075/fbucket, headers={'x-amz-acl': b'public-read', 'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.9 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20251212T132655Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251212/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=1277b19b09d359049cedfdd3a687bd58de21012660c1da0c07486f92e6ba6afc', 'amz-sdk-invocation-id': b'6f4009df-e54e-440a-957e-b4a053303a72', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
2025-12-12 13:26:55,694 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 12 Dec 2025 13:26:55 GMT', 'x-amzn-requestid': 'vWiRby17jghWqm376AWtm1wUPisnheHV1smD5CG1ykfXZNR6BNWH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '161', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-12-12 13:26:55,694 - DEBUG - botocore.parsers - parse: Response body:
b'<CreateBucketResponse xmlns="http://s3.amazonaws.com/doc/2006-03-01"><CreateBucketResponse><Bucket>fbucket</Bucket></CreateBucketResponse></CreateBucketResponse>'
2025-12-12 13:26:55,695 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <botocore.retryhandler.RetryHandler object at 0x7f519367e9f0>
2025-12-12 13:26:55,695 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-12-12 13:26:55,696 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae24b9e0>>
2025-12-12 13:26:55,696 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'vWiRby17jghWqm376AWtm1wUPisnheHV1smD5CG1ykfXZNR6BNWH', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 12 Dec 2025 13:26:55 GMT', 'x-amzn-requestid': 'vWiRby17jghWqm376AWtm1wUPisnheHV1smD5CG1ykfXZNR6BNWH', 'content-type': 'text/html; charset=utf-8', 'content-length': '161', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}}
2025-12-12 13:26:55,696 - DEBUG - boto3.resources.collection - pages: Calling paginated s3:list_objects with {'Bucket': 'fbucket'}
2025-12-12 13:26:55,697 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7f51af150890>
2025-12-12 13:26:55,697 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7f51af12af90>
2025-12-12 13:26:55,698 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7f51af151850>
2025-12-12 13:26:55,698 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae24b9e0>>
2025-12-12 13:26:55,698 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7f51af12ad50>
2025-12-12 13:26:55,698 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7f51af151a90>
2025-12-12 13:26:55,698 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae24b9e0>>
2025-12-12 13:26:55,699 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12075', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-12-12 13:26:55,700 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:12075/fbucket
2025-12-12 13:26:55,700 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-12-12 13:26:55,701 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
2025-12-12 13:26:55,701 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7f51af12b410>
2025-12-12 13:26:55,702 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7f51af129310>
2025-12-12 13:26:55,702 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7f51af150e90>
2025-12-12 13:26:55,702 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.9 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/fbucket/', 'url': 'http://localhost:12075/fbucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7f5193344100>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-12-12 13:26:55,703 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7f5193347b20>>
2025-12-12 13:26:55,703 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7f51940a0ba0>>
2025-12-12 13:26:55,704 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7f51af12abd0>
2025-12-12 13:26:55,704 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7f51af1519d0>
2025-12-12 13:26:55,705 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-12-12 13:26:55,705 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
GET
/fbucket
encoding-type=url
host:localhost:12075
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251212T132655Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-12-12 13:26:55,705 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251212T132655Z
20251212/yandex/s3/aws4_request
1bfb6cd0c2961f5f854c24830e10374734154a7a8b22e9ef71a7e3caef8add6f
2025-12-12 13:26:55,705 - DEBUG - botocore.auth - add_auth: Signature:
25cf894ade08d95045fda46bbb21cb49a3bed790edd27c31e7e4e3f7ee34ee2e
2025-12-12 13:26:55,705 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7f51af151790>
2025-12-12 13:26:55,706 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12075/fbucket?encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.9 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20251212T132655Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251212/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=25cf894ade08d95045fda46bbb21cb49a3bed790edd27c31e7e4e3f7ee34ee2e', 'amz-sdk-invocation-id': b'80136a2c-9643-4c83-8ada-cedff7436fa9', 'amz-sdk-request': b'attempt=1'}>
2025-12-12 13:26:55,716 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 12 Dec 2025 13:26:55 GMT', 'x-amzn-requestid': 'b7Yy6DU0hovDtVSVaSE9j5rdYxmuwqyKQ8ZtyDAH62wROYRV4brC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '230', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-12-12 13:26:55,717 - DEBUG - botocore.parsers - parse: Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>fbucket</Name><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
2025-12-12 13:26:55,719 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7f519367e9f0>
2025-12-12 13:26:55,720 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-12-12 13:26:55,720 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae24b9e0>>
2025-12-12 13:26:55,720 - DEBUG - botocore.hooks - _emit: Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7f51af150950>
2025-12-12 13:26:55,721 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:ObjectSummary
2025-12-12 13:26:55,721 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming ObjectSummary attribute key
2025-12-12 13:26:55,727 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7f51ae4d8c50>
2025-12-12 13:26:55,728 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7f51af1290d0>
2025-12-12 13:26:55,731 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7f51af238dd0>
2025-12-12 13:26:55,731 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7f51ae4d8050>
2025-12-12 13:26:55,731 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7f51af238ad0>
2025-12-12 13:26:55,735 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-12-12 13:26:55,741 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-12-12 13:26:55,741 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-12-12 13:26:55,745 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-12-12 13:26:55,746 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7f51aef78c40>}) about to wait for the following futures []
2025-12-12 13:26:55,747 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7f51aef78c40>}) done waiting for dependent futures
2025-12-12 13:26:55,748 - DEBUG - s3transfer.tasks - _execute_main: Executing task UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7f51aef78c40>}) with kwargs {'client': <botocore.client.S3 object at 0x7f51936e95a0>, 'config': <boto3.s3.transfer.TransferConfig object at 0x7f51933b0100>, 'osutil': <s3transfer.utils.OSUtils object at 0x7f51941a6270>, 'request_executor': <s3transfer.futures.BoundedExecutor object at 0x7f51ae5fc920>, 'transfer_future': <s3transfer.futures.TransferFuture object at 0x7f51aef78c40>}
2025-12-12 13:26:55,748 - DEBUG - s3transfer.futures - submit: Submitting task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'empty_file', 'extra_args': {}}) to executor <s3transfer.futures.BoundedExecutor object at 0x7f51ae5fc920> for transfer request: 0.
2025-12-12 13:26:55,749 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-12-12 13:26:55,749 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'empty_file', 'extra_args': {}}) about to wait for the following futures []
2025-12-12 13:26:55,750 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-12-12 13:26:55,750 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'empty_file', 'extra_args': {}}) done waiting for dependent futures
2025-12-12 13:26:55,751 - DEBUG - s3transfer.tasks - _execute_main: Executing task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'empty_file', 'extra_args': {}}) with kwargs {'client': <botocore.client.S3 object at 0x7f51936e95a0>, 'fileobj': <s3transfer.utils.ReadFileChunk object at 0x7f51933a11e0>, 'bucket': 'fbucket', 'key': 'empty_file', 'extra_args': {}}
2025-12-12 13:26:55,753 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_ascii_metadata at 0x7f51af150050>
2025-12-12 13:26:55,753 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7f51af12b050>
2025-12-12 13:26:55,753 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7f51af150d10>
2025-12-12 13:26:55,753 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7f51af12af90>
2025-12-12 13:26:55,753 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7f51af151850>
2025-12-12 13:26:55,754 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae220830>>
2025-12-12 13:26:55,754 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7f51af12ad50>
2025-12-12 13:26:55,754 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7f51af151a90>
2025-12-12 13:26:55,755 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae220830>>
2025-12-12 13:26:55,755 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12075', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-12-12 13:26:55,756 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:12075/fbucket
2025-12-12 13:26:55,756 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-12-12 13:26:55,757 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
2025-12-12 13:26:55,757 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function conditionally_calculate_md5 at 0x7f51af34ff50>
2025-12-12 13:26:55,758 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7f51af12b410>
2025-12-12 13:26:55,758 - DEBUG - botocore.handlers - add_expect_header: Adding expect 100 continue header to request.
2025-12-12 13:26:55,758 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_recursion_detection_header at 0x7f51af129310>
2025-12-12 13:26:55,758 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7f51af150e90>
2025-12-12 13:26:55,758 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=PutObject) with params: {'url_path': '/empty_file', 'query_string': {}, 'method': 'PUT', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.9 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80', 'Content-MD5': '1B2M2Y8AsgTpgAmY7PhCfg==', 'Expect': '100-continue'}, 'body': <s3transfer.utils.ReadFileChunk object at 0x7f51933a11e0>, 'auth_path': '/fbucket/empty_file', 'url': 'http://localhost:12075/fbucket/empty_file', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7f51936a3710>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Key': 'empty_file', 'Body': <s3transfer.utils.ReadFileChunk object at 0x7f51933a11e0>}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-12-12 13:26:55,759 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_not_transferring at 0x7f5193a04590>
2025-12-12 13:26:55,760 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7f51936a3620>>
2025-12-12 13:26:55,760 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.PutObject: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7f51933e6f40>>
2025-12-12 13:26:55,760 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7f51af12abd0>
2025-12-12 13:26:55,761 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7f51af1519d0>
2025-12-12 13:26:55,761 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-12-12 13:26:55,761 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket/empty_file

content-md5:1B2M2Y8AsgTpgAmY7PhCfg==
host:localhost:12075
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251212T132655Z

content-md5;host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-12-12 13:26:55,762 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251212T132655Z
20251212/yandex/s3/aws4_request
370df0a22572fb2a7eece216a36aacae6af0adddcb69e49caafecd6572bda243
2025-12-12 13:26:55,762 - DEBUG - botocore.auth - add_auth: Signature:
a110b139b0b7727843b7367fb4c1e89aa39e7431291945cce519279a0ea4a557
2025-12-12 13:26:55,762 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_transferring at 0x7f5193a04650>
2025-12-12 13:26:55,762 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7f51af151790>
2025-12-12 13:26:55,763 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:12075/fbucket/empty_file, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.9 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80', 'Content-MD5': b'1B2M2Y8AsgTpgAmY7PhCfg==', 'Expect': b'100-continue', 'X-Amz-Date': b'20251212T132655Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251212/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=a110b139b0b7727843b7367fb4c1e89aa39e7431291945cce519279a0ea4a557', 'amz-sdk-invocation-id': b'f5bfcb18-a2e0-4fff-9f37-b3725ea12809', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
2025-12-12 13:26:55,765 - DEBUG - botocore.awsrequest - _send_output: Waiting for 100 Continue response.
2025-12-12 13:26:55,766 - DEBUG - botocore.awsrequest - _handle_expect_response: 100 Continue response seen, now sending request body.
2025-12-12 13:26:55,771 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 12 Dec 2025 13:26:55 GMT', 'ETag': '"d41d8cd98f00b204e9800998ecf8427e"', 'last-modified': 'Fri, 12 Dec 2025 13:26:55 GMT', 'Content-Length': '0', 'x-amzn-requestid': 'wacRDH3kblnY4s4bxUSxJgOPZpLuc4md1RP4P4x3VyNB1lUAqzRA', 'Content-Type': 'text/html; charset=utf-8', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-12-12 13:26:55,771 - DEBUG - botocore.parsers - parse: Response body:
b''
2025-12-12 13:26:55,772 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <botocore.retryhandler.RetryHandler object at 0x7f5193643670>
2025-12-12 13:26:55,772 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-12-12 13:26:55,772 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7f51ae220830>>
2025-12-12 13:26:55,773 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-12-12 13:26:55,774 - DEBUG - root - wait_bootstrap: Wait for node 1 to bootstrap
2025-12-12 13:26:55,802 - DEBUG - root - wait_bootstrap: Node 1 has been bootstrapped
2025-12-12 13:26:55,861 - DEBUG - root - create_query_impl: Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "\n            INSERT INTO bindings.`h9075575930865520596_test_insert_empty_objectempty_file_binding`\n            SELECT \"\" AS data;\n            "
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "00080122-f147-4444-a672-6dfb299ef66b"

2025-12-12 13:26:55,885 - DEBUG - root - create_query_impl: Result: query_id: "ptqudq7r4e7fhcadio1c"

2025-12-12 13:26:55,897 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudq7r4e7fhcadio1c"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1765546015
        nanos: 867338000
      }
      modified_at {
        seconds: 1765546015
        nanos: 867338000
      }
      revision: 1
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudq7r4e7fg609tgb0-ptqudq7r4e7fhcadio1c"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1765546015
      nanos: 867338000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            INSERT INTO bindings.`h9075575930865520596_test_insert_empty_objectempty_file_binding`\n            SELECT \"\" AS data;\n            "
    syntax: YQL_V1
  }
}

2025-12-12 13:26:56,416 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudq7r4e7fhcadio1c"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1765546015
        nanos: 867338000
      }
      modified_at {
        seconds: 1765546015
        nanos: 867338000
      }
      revision: 1
    }
    started_at {
      seconds: 1765546015
      nanos: 971000000
    }
    finished_at {
      seconds: 1765546016
      nanos: 105000000
    }
    execute_mode: RUN
    status: COMPLETED
    last_job_query_revision: 1
    last_job_id: "ptjudq7r4e7fg609tgb0-ptqudq7r4e7fhcadio1c"
    result_expire_at {
      seconds: 1765632415
      nanos: 963405000
    }
    started_by: "root@builtin"
    submitted_at {
      seconds: 1765546015
      nanos: 867338000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            INSERT INTO bindings.`h9075575930865520596_test_insert_empty_objectempty_file_binding`\n            SELECT \"\" AS data;\n            "
    syntax: YQL_V1
  }
  plan {
    json: "{\"Detailed\":{\"Operations\":[{\"Id\":3,\"Name\":\"DqStage\",\"Streams\":{\"Program\":[{\"Name\":\"AsStruct\"},{\"Name\":\"AsList\"},{\"Name\":\"ToFlow\"},{\"Name\":\"S3SinkOutput\"}]}},{\"Id\":2,\"Name\":\"DqQuery!\",\"DependsOn\":[3]},{\"Id\":1,\"Name\":\"Commit!\",\"DependsOn\":[2]}],\"OperationRoot\":1,\"Providers\":[],\"OperationStats\":{\"Commit!\":1,\"DqQuery!\":1,\"DqStage\":1}},\"Basic\":{\"nodes\":[{\"id\":3,\"level\":1,\"name\":\"DqStage #3\",\"type\":\"op\"},{\"id\":2,\"level\":2,\"name\":\"DqQuery!\",\"type\":\"op\"},{\"id\":1,\"level\":3,\"name\":\"Commit!\",\"type\":\"op\"}],\"links\":[{\"source\":3,\"target\":2},{\"source\":2,\"target\":1}]}}"
  }
  statistics {
    json: "{\"Graph=0\":{\"Tasks\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"CpuTimeUs\":{\"sum\":\"40ms\",\"count\":1,\"avg\":\"40ms\",\"max\":\"40ms\",\"min\":\"40ms\"},\"EgressBytes\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"EgressRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"MaxMemoryUsage\":{\"sum\":196608,\"count\":1,\"avg\":196608,\"max\":196608,\"min\":196608},\"IngressQueuedBytes\":{\"sum\":0,\"count\":1,\"avg\":0,\"max\":0,\"min\":0},\"IngressQueuedRows\":{\"sum\":0,\"count\":1,\"avg\":0,\"max\":0,\"min\":0}}}"
  }
  ast {
    data: "(\n(let $1 (Configure! world (DataSource \'\"config\") \'\"DqEngine\" \'\"force\"))\n(let $2 \'\"h9075575930865520596_test_insert_empty_objectempty_file_connection\")\n(let $3 (DataSink \'\"s3\" $2))\n(let $4 \'\"cluster:default_h9075575930865520596_test_insert_empty_objectempty_file_connection\")\n(let $5 (S3SinkSettings \'\"empty_file_path/\" \'() (SecureParam $4) \'\".bin\" (StructType \'(\'\"data\" (DataType \'String)))))\n(return (Commit! (DqQuery! $1 \'((DqStage \'() (lambda \'() (S3SinkOutput (ToFlow (AsList (AsStruct \'(\'\"data\" (String \'\"\"))))) \'\"raw\" \'() \'(\'(\'\"data.datetime.formatname\" \'\"POSIX\") \'(\'\"data.timestamp.formatname\" \'\"POSIX\")))) \'() \'((DqSink \'0 $3 $5))))) $3))\n)\n"
  }
}

2025-12-12 13:26:56,417 - DEBUG - root - create_query_impl: Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "SELECT * FROM bindings.`h9075575930865520596_test_insert_empty_objectempty_file_binding`"
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "4c7190f1-af45-4f83-a6fd-27d80d10e2cf"

2025-12-12 13:26:56,446 - DEBUG - root - create_query_impl: Result: query_id: "ptqudq7r4dmc82o7ij9d"

2025-12-12 13:26:56,461 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudq7r4dmc82o7ij9d"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1765546016
        nanos: 427761000
      }
      modified_at {
        seconds: 1765546016
        nanos: 427761000
      }
      revision: 1
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudq7r4dmc6c6fhpqr-ptqudq7r4dmc82o7ij9d"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1765546016
      nanos: 427761000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "SELECT * FROM bindings.`h9075575930865520596_test_insert_empty_objectempty_file_binding`"
    syntax: YQL_V1
  }
}

2025-12-12 13:26:56,976 - DEBUG - root - describe_query: Result: ... (repeated, see above) ...
2025-12-12 13:26:57,488 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudq7r4dmc82o7ij9d"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1765546016
        nanos: 427761000
      }
      modified_at {
        seconds: 1765546016
        nanos: 427761000
      }
      revision: 1
    }
    started_at {
      seconds: 1765546016
      nanos: 986000000
    }
    finished_at {
      seconds: 1765546017
      nanos: 158000000
    }
    execute_mode: RUN
    status: COMPLETED
    last_job_query_revision: 1
    last_job_id: "ptjudq7r4dmc6c6fhpqr-ptqudq7r4dmc82o7ij9d"
    result_expire_at {
      seconds: 1765632416
      nanos: 975267000
    }
    started_by: "root@builtin"
    submitted_at {
      seconds: 1765546016
      nanos: 427761000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "SELECT * FROM bindings.`h9075575930865520596_test_insert_empty_objectempty_file_binding`"
    syntax: YQL_V1
  }
  plan {
    json: "{\"Detailed\":{\"Operations\":[{\"Id\":8,\"Name\":\"DqStage\",\"Streams\":{\"Program\":[{\"Name\":\"DqSourceWideWrap\"},{\"Name\":\"NarrowMap\"}]}},{\"Id\":6,\"Name\":\"DqStage\",\"Streams\":{\"Program\":[]},\"DependsOn\":[8]},{\"Id\":3,\"Name\":\"ResPull!\",\"DependsOn\":[6]},{\"Id\":1,\"Name\":\"Commit!\",\"DependsOn\":[3]}],\"OperationRoot\":1,\"Providers\":[],\"OperationStats\":{\"Commit!\":1,\"DqStage\":2,\"ResPull!\":1}},\"Basic\":{\"nodes\":[{\"id\":8,\"level\":1,\"name\":\"DqStage #8\",\"type\":\"op\"},{\"id\":6,\"level\":2,\"name\":\"DqStage #6\",\"type\":\"op\"},{\"id\":3,\"level\":3,\"name\":\"ResPull!\",\"type\":\"op\"},{\"id\":1,\"level\":4,\"name\":\"Commit!\",\"type\":\"op\"}],\"links\":[{\"source\":8,\"target\":6},{\"source\":6,\"target\":3},{\"source\":3,\"target\":1}]}}"
  }
  statistics {
    json: "{\"Graph=0\":{\"Tasks\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"CpuTimeUs\":{\"sum\":\"64ms\",\"count\":2,\"avg\":\"32ms\",\"max\":\"62ms\",\"min\":\"2ms\"},\"IngressRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"InputBytes\":{\"sum\":3,\"count\":1,\"avg\":3,\"max\":3,\"min\":3},\"InputRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"OutputBytes\":{\"sum\":6,\"count\":2,\"avg\":3,\"max\":3,\"min\":3},\"OutputRows\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"ResultBytes\":{\"sum\":3,\"count\":1,\"avg\":3,\"max\":3,\"min\":3},\"ResultRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"MaxMemoryUsage\":{\"sum\":262144,\"count\":2,\"avg\":131072,\"max\":131072,\"min\":131072},\"IngressQueuedBytes\":{\"sum\":0,\"count\":2,\"avg\":0,\"max\":0,\"min\":0},\"IngressQueuedRows\":{\"sum\":0,\"count\":2,\"avg\":0,\"max\":0,\"min\":0}}}"
  }
  result_set_meta {
    column {
      name: "data"
      type {
        type_id: STRING
      }
    }
    rows_count: 1
  }
  ast {
    data: "(\n(let $1 (Configure! world (DataSource \'\"config\") \'\"DqEngine\" \'\"force\"))\n(let $2 (DataSink \'result))\n(let $3 \'\"h9075575930865520596_test_insert_empty_objectempty_file_connection\")\n(let $4 (DataSource \'\"s3\" $3))\n(let $5 \'\"Paths {\\n  Name: \\\"empty_file_path\\\"\\n  Children {\\n    Name: \\\"ptjudq7r4e7fg609tgb0_0_cAC5SybH0UmNfjQ_0ohWXf9uXf-evMsY.bin\\\"\\n    Read: true\\n  }\\n  IsDirectory: true\\n}\\n\")\n(let $6 \'\"cluster:default_h9075575930865520596_test_insert_empty_objectempty_file_connection\")\n(let $7 (S3SourceSettings world \'(\'((String $5) (Bool \'\"true\") (AsStruct))) (SecureParam $6) \'\"\" \'\"empty_file_path/ \" (Void) (Void) (Void)))\n(let $8 (DqStage \'((DqSource $4 $7)) (lambda \'($11) (block \'(\n  (let $12 (DqSourceWideWrap $11 $4 (StructType \'(\'\"data\" (DataType \'String))) \'(\'(\'format \'\"raw\") \'(\'settings \'()))))\n  (return (NarrowMap $12 (lambda \'($13) (AsStruct \'(\'\"data\" $13)))))\n))) \'(\'(\'\"_logical_id\" \'199971))))\n(let $9 (DqStage \'((DqCnUnionAll (TDqOutput $8 \'\"0\"))) (lambda \'($14) $14) \'(\'(\'\"_logical_id\" \'200008))))\n(let $10 (ResPull! $1 $2 (Key) (DqCnResult (TDqOutput $9 \'\"0\") \'()) \'(\'(\'type) \'(\'autoref)) \'\"dq\"))\n(return (Commit! (Commit! $10 $2) (DataSink \'\"s3\" $3)))\n)\n"
  }
}

2025-12-12 13:26:57,503 - DEBUG - root - test_insert_empty_object: columns {
  name: "data"
  type {
    type_id: STRING
  }
}
rows {
  items {
    bytes_value: ""
  }
}

2025-12-12 13:26:57,504 - INFO - ya.test - pytest_runtest_teardown: Test teardown
