2025-11-14 10:16:53,617 - INFO - ya.test - pytest_runtest_setup: ####################################################################################################
2025-11-14 10:16:53,617 - INFO - ya.test - pytest_runtest_setup: test_parquet_converters_to_utf8[v2]
2025-11-14 10:16:53,617 - INFO - ya.test - pytest_runtest_setup: ####################################################################################################
2025-11-14 10:16:53,617 - INFO - ya.test - pytest_runtest_setup: Test setup
2025-11-14 10:16:53,786 - INFO - ya.test - pytest_runtest_call: Test call (class_name: test_format_setting.py::TestS3, test_name: test_parquet_converters_to_utf8[v2])
2025-11-14 10:16:53,788 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:53,791 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:53,791 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:53,791 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:53,796 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:53,800 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:53,801 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:53,802 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:s3
2025-11-14 10:16:53,803 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:Bucket
2025-11-14 10:16:53,803 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming Bucket attribute name
2025-11-14 10:16:53,805 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.Bucket: calling handler <function lazy_call.<locals>._handler at 0x7facaab71cd0>
2025-11-14 10:16:53,805 - DEBUG - boto3.resources.action - __call__: Calling s3:create_bucket with {'Bucket': 'fbucket', 'ACL': 'public-read'}
2025-11-14 10:16:53,806 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:53,808 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:53,808 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,809 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:53,810 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:53,810 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,810 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:53,812 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:53,812 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:53,812 - 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}
2025-11-14 10:16:53,813 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:53,814 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:53,814 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:53,815 - 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:20364/fbucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7facab172fe0>, '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}}}
2025-11-14 10:16:53,817 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7facab173300>>
2025-11-14 10:16:53,817 - 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 0x7fac92d56040>>
2025-11-14 10:16:53,818 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:53,818 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:53,819 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:53,820 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket

host:localhost:20364
x-amz-acl:public-read
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101653Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:53,820 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101653Z
20251114/yandex/s3/aws4_request
b5c184cd75ed8332fcdbd6bb3357a1db0ec7fe8e90a126acc29fc8ef011dd114
2025-11-14 10:16:53,821 - DEBUG - botocore.auth - add_auth: Signature:
403752cffe3f284b80cc6af5b4b9198547863827671f0dbcc216c216a3fe0ff2
2025-11-14 10:16:53,821 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:53,822 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/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'20251114T101653Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=403752cffe3f284b80cc6af5b4b9198547863827671f0dbcc216c216a3fe0ff2', 'amz-sdk-invocation-id': b'4fb947e5-29ae-4cfd-8fda-24284a0c86d5', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
2025-11-14 10:16:53,836 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:53 GMT', 'x-amzn-requestid': 'BMSukcnMke9G9T2PQlKlNyKhp3v9JXMfOJp0qnKQXunszmtGSSUK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '161', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:53,836 - DEBUG - botocore.parsers - parse: Response body:
b'<CreateBucketResponse xmlns="http://s3.amazonaws.com/doc/2006-03-01"><CreateBucketResponse><Bucket>fbucket</Bucket></CreateBucketResponse></CreateBucketResponse>'
2025-11-14 10:16:53,837 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac92d6e4f0>
2025-11-14 10:16:53,838 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:53,838 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,839 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'BMSukcnMke9G9T2PQlKlNyKhp3v9JXMfOJp0qnKQXunszmtGSSUK', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:53 GMT', 'x-amzn-requestid': 'BMSukcnMke9G9T2PQlKlNyKhp3v9JXMfOJp0qnKQXunszmtGSSUK', 'content-type': 'text/html; charset=utf-8', 'content-length': '161', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}}
2025-11-14 10:16:53,839 - DEBUG - boto3.resources.collection - pages: Calling paginated s3:list_objects with {'Bucket': 'fbucket'}
2025-11-14 10:16:53,840 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7facac23c590>
2025-11-14 10:16:53,840 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:53,841 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:53,841 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,841 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:53,842 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:53,842 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,843 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:53,845 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:53,845 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:53,846 - 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}
2025-11-14 10:16:53,847 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:53,848 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:53,848 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:53,849 - 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:20364/fbucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7facab172fe0>, '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}}}
2025-11-14 10:16:53,851 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7facab173300>>
2025-11-14 10:16:53,864 - 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 0x7fac92d56040>>
2025-11-14 10:16:53,865 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:53,866 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:53,867 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:53,867 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
GET
/fbucket
encoding-type=url
host:localhost:20364
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101653Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:53,867 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101653Z
20251114/yandex/s3/aws4_request
20fef930a2cc502a46cab4b058a66e202b5b7e51af7f5d97db41303a9a648e2a
2025-11-14 10:16:53,868 - DEBUG - botocore.auth - add_auth: Signature:
76d72efe6343b4179bab4d959ef0cec13e8c3375a3f7d075f3710dd834a01e1b
2025-11-14 10:16:53,868 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:53,868 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:20364/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'20251114T101653Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=76d72efe6343b4179bab4d959ef0cec13e8c3375a3f7d075f3710dd834a01e1b', 'amz-sdk-invocation-id': b'10bf16a1-0c60-4deb-94c7-3e5df1647c10', 'amz-sdk-request': b'attempt=1'}>
2025-11-14 10:16:53,877 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:53 GMT', 'x-amzn-requestid': 'nKPrFkrWsEbzG9b2NRoGKS552mJGBgVTqekSSQKhYppXJJyVPtZ7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '586', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:53,877 - 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><Contents><Key>test_parquet_converters_to_string.parquet</Key><LastModified>2025-11-14T10:16:52.000Z</LastModified><ETag>&#34;40047c171accb134f19698c504aafcc6&#34;</ETag><Size>821</Size><StorageClass>STANDARD</StorageClass><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner></Contents></ListBucketResult>'
2025-11-14 10:16:53,880 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac92d6e4f0>
2025-11-14 10:16:53,880 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:53,880 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,882 - DEBUG - botocore.hooks - _emit: Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7facac23c650>
2025-11-14 10:16:53,883 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:ObjectSummary
2025-11-14 10:16:53,883 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming ObjectSummary attribute key
2025-11-14 10:16:53,888 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7facaab71e50>
2025-11-14 10:16:53,889 - DEBUG - boto3.resources.action - __call__: Calling s3:delete_objects with {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_string.parquet'}]}}
2025-11-14 10:16:53,890 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:53,890 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:53,890 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,890 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:53,891 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:53,892 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,892 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:53,893 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:53,894 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:53,894 - 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}
2025-11-14 10:16:53,896 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function escape_xml_payload at 0x7facac21a690>
2025-11-14 10:16:53,896 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:53,896 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:53,896 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:53,897 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=DeleteObjects) with params: {'url_path': '?delete', 'query_string': {}, 'method': 'POST', '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', 'Content-MD5': 'cakou7xeTqDJ2rlj9sm4RA=='}, 'body': b'<Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Object><Key>test_parquet_converters_to_string.parquet</Key></Object></Delete>', 'auth_path': '/fbucket/', 'url': 'http://localhost:20364/fbucket?delete', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7facab172fe0>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_string.parquet'}]}}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}, 'checksum': {'request_algorithm': 'conditional-md5'}}}
2025-11-14 10:16:53,898 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7facab173300>>
2025-11-14 10:16:53,898 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7fac92d56040>>
2025-11-14 10:16:53,899 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:53,900 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.DeleteObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:53,901 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:53,902 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
POST
/fbucket
delete=
content-md5:cakou7xeTqDJ2rlj9sm4RA==
host:localhost:20364
x-amz-content-sha256:6eac5731e84c22d9f11fdf11d67ead555e80e0767206e78fe25b98a1572dc348
x-amz-date:20251114T101653Z

content-md5;host;x-amz-content-sha256;x-amz-date
6eac5731e84c22d9f11fdf11d67ead555e80e0767206e78fe25b98a1572dc348
2025-11-14 10:16:53,902 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101653Z
20251114/yandex/s3/aws4_request
5d3292bef80b560570410de584a05159fc541b5841c636107b6cdd9ff1fc1a7a
2025-11-14 10:16:53,903 - DEBUG - botocore.auth - add_auth: Signature:
b8ad589214f2b515f854c104b2d1c221c28fa771b65648761c320f8df31b401c
2025-11-14 10:16:53,904 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:53,905 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=POST, url=http://localhost:20364/fbucket?delete, 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', 'Content-MD5': b'cakou7xeTqDJ2rlj9sm4RA==', 'X-Amz-Date': b'20251114T101653Z', 'X-Amz-Content-SHA256': b'6eac5731e84c22d9f11fdf11d67ead555e80e0767206e78fe25b98a1572dc348', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=b8ad589214f2b515f854c104b2d1c221c28fa771b65648761c320f8df31b401c', 'amz-sdk-invocation-id': b'2ba9eee4-8871-4556-a176-aabb7d9d77a8', 'amz-sdk-request': b'attempt=1', 'Content-Length': '134'}>
2025-11-14 10:16:53,913 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:53 GMT', 'x-amzn-requestid': 'nGUjU6XisorkhD2QcUEOQ1alH5sDMtbEDpQo3ruMcQpMQomS6GDg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '185', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:53,914 - DEBUG - botocore.parsers - parse: Response body:
b'<?xml version="1.0" encoding="UTF-8"?><DeleteResult xmlns="http://s3.amazonaws.com/doc/2006-03-01"><Deleted><Key>test_parquet_converters_to_string.parquet</Key></Deleted></DeleteResult>'
2025-11-14 10:16:53,916 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac92d6e4f0>
2025-11-14 10:16:53,916 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:53,916 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8e401eb0>>
2025-11-14 10:16:53,917 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'nGUjU6XisorkhD2QcUEOQ1alH5sDMtbEDpQo3ruMcQpMQomS6GDg', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:53 GMT', 'x-amzn-requestid': 'nGUjU6XisorkhD2QcUEOQ1alH5sDMtbEDpQo3ruMcQpMQomS6GDg', 'content-type': 'text/html; charset=utf-8', 'content-length': '185', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}, 'Deleted': [{'Key': 'test_parquet_converters_to_string.parquet'}]}
2025-11-14 10:16:53,918 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:53,920 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:53,920 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:53,921 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:53,924 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:53,929 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:53,930 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:53,931 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:53,932 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8df12c20>}) about to wait for the following futures []
2025-11-14 10:16:53,932 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8df12c20>}) done waiting for dependent futures
2025-11-14 10:16:53,933 - DEBUG - s3transfer.tasks - _execute_main: Executing task UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8df12c20>}) with kwargs {'client': <botocore.client.S3 object at 0x7fac8d576cc0>, 'config': <boto3.s3.transfer.TransferConfig object at 0x7fac92dbd5f0>, 'osutil': <s3transfer.utils.OSUtils object at 0x7fac8d44a450>, 'request_executor': <s3transfer.futures.BoundedExecutor object at 0x7fac8df04bf0>, 'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8df12c20>}
2025-11-14 10:16:53,933 - DEBUG - s3transfer.futures - submit: Submitting task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) to executor <s3transfer.futures.BoundedExecutor object at 0x7fac8df04bf0> for transfer request: 0.
2025-11-14 10:16:53,933 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:53,934 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) about to wait for the following futures []
2025-11-14 10:16:53,934 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:53,935 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) done waiting for dependent futures
2025-11-14 10:16:53,935 - DEBUG - s3transfer.tasks - _execute_main: Executing task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) with kwargs {'client': <botocore.client.S3 object at 0x7fac8d576cc0>, 'fileobj': <s3transfer.utils.ReadFileChunk object at 0x7fac8df10100>, 'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}
2025-11-14 10:16:53,937 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_ascii_metadata at 0x7facac21bd10>
2025-11-14 10:16:53,937 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7facac21ad50>
2025-11-14 10:16:53,937 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7facac23ca10>
2025-11-14 10:16:53,938 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:53,938 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:53,938 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac967f5410>>
2025-11-14 10:16:53,938 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:53,939 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:53,939 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac967f5410>>
2025-11-14 10:16:53,940 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:53,941 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:53,941 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:53,942 - 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}
2025-11-14 10:16:53,943 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function conditionally_calculate_md5 at 0x7facac42fc50>
2025-11-14 10:16:53,943 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:53,944 - DEBUG - botocore.handlers - add_expect_header: Adding expect 100 continue header to request.
2025-11-14 10:16:53,944 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:53,944 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:53,944 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=PutObject) with params: {'url_path': '/test_parquet_converters_to_utf8.parquet', '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': 'SVJ2y7SZxrmqOTNE2/ZMaw==', 'Expect': '100-continue'}, 'body': <s3transfer.utils.ReadFileChunk object at 0x7fac8df10100>, 'auth_path': '/fbucket/test_parquet_converters_to_utf8.parquet', 'url': 'http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac92db4740>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Key': 'test_parquet_converters_to_utf8.parquet', 'Body': <s3transfer.utils.ReadFileChunk object at 0x7fac8df10100>}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-11-14 10:16:53,947 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_not_transferring at 0x7facab1e13d0>
2025-11-14 10:16:53,948 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac92db64f0>>
2025-11-14 10:16:53,949 - 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 0x7fac8d873b20>>
2025-11-14 10:16:53,950 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:53,951 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:53,953 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:53,953 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket/test_parquet_converters_to_utf8.parquet

content-md5:SVJ2y7SZxrmqOTNE2/ZMaw==
host:localhost:20364
x-amz-content-sha256:b77006e836d85e4ce6942744e649d08bd0db0c6dc6364e78eb3968d4d3487ab0
x-amz-date:20251114T101653Z

content-md5;host;x-amz-content-sha256;x-amz-date
b77006e836d85e4ce6942744e649d08bd0db0c6dc6364e78eb3968d4d3487ab0
2025-11-14 10:16:53,954 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101653Z
20251114/yandex/s3/aws4_request
c1287cb3ead5e29cc7bb73d913d7d145308b7d26289b321033c9e972102a4c76
2025-11-14 10:16:53,955 - DEBUG - botocore.auth - add_auth: Signature:
036e62951c9a652aa3075b7f3994ecfa46018719ce7a8ccbb0c50713cc76332d
2025-11-14 10:16:53,955 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_transferring at 0x7facab1e1490>
2025-11-14 10:16:53,956 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:53,957 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet, 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'SVJ2y7SZxrmqOTNE2/ZMaw==', 'Expect': b'100-continue', 'X-Amz-Date': b'20251114T101653Z', 'X-Amz-Content-SHA256': b'b77006e836d85e4ce6942744e649d08bd0db0c6dc6364e78eb3968d4d3487ab0', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=036e62951c9a652aa3075b7f3994ecfa46018719ce7a8ccbb0c50713cc76332d', 'amz-sdk-invocation-id': b'13decde0-386f-407b-8276-9150aeb34aa0', 'amz-sdk-request': b'attempt=1', 'Content-Length': '878'}>
2025-11-14 10:16:53,960 - DEBUG - botocore.awsrequest - _send_output: Waiting for 100 Continue response.
2025-11-14 10:16:53,961 - DEBUG - botocore.awsrequest - _handle_expect_response: 100 Continue response seen, now sending request body.
2025-11-14 10:16:53,966 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:53 GMT', 'ETag': '"495276cbb499c6b9aa393344dbf64c6b"', 'last-modified': 'Fri, 14 Nov 2025 10:16:53 GMT', 'Content-Length': '0', 'x-amzn-requestid': 'JKmlfLy3Sq9ML5YoyVB3Hk90e90khT7bngpI7PFgnTRc8eKWMXJa', 'Content-Type': 'text/html; charset=utf-8', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:53,966 - DEBUG - botocore.parsers - parse: Response body:
b''
2025-11-14 10:16:53,967 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8df07210>
2025-11-14 10:16:53,967 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:53,967 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac967f5410>>
2025-11-14 10:16:53,968 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:53,969 - DEBUG - root - wait_bootstrap: Wait for node 1 to bootstrap
2025-11-14 10:16:54,020 - DEBUG - root - wait_bootstrap: Node 1 has been bootstrapped
2025-11-14 10:16:54,082 - DEBUG - root - create_query_impl: Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "798f94f2-cddf-4162-8c61-69b20d9fe663"

2025-11-14 10:16:54,115 - DEBUG - root - create_query_impl: Result: query_id: "ptqudseiq0n27guicqo4"

2025-11-14 10:16:54,130 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseiq0n27guicqo4"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115414
        nanos: 91525000
      }
      modified_at {
        seconds: 1763115414
        nanos: 91525000
      }
      revision: 1
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudseiq0n25qv1dsff-ptqudseiq0n27guicqo4"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115414
      nanos: 91525000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
}

2025-11-14 10:16:54,645 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseiq0n27guicqo4"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115414
        nanos: 91525000
      }
      modified_at {
        seconds: 1763115414
        nanos: 91525000
      }
      revision: 1
    }
    started_at {
      seconds: 1763115414
      nanos: 314000000
    }
    finished_at {
      seconds: 1763115414
      nanos: 572000000
    }
    execute_mode: RUN
    status: COMPLETED
    last_job_query_revision: 1
    last_job_id: "ptjudseiq0n25qv1dsff-ptqudseiq0n27guicqo4"
    result_expire_at {
      seconds: 1763201814
      nanos: 293073000
    }
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115414
      nanos: 91525000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
  plan {
    json: "{\"Plan\":{\"Plans\":[{\"PlanNodeId\":5,\"Plans\":[{\"PlanNodeId\":4,\"Plans\":[{\"PlanNodeId\":3,\"Plans\":[{\"PlanNodeId\":2,\"Plans\":[{\"PlanNodeId\":1,\"Operators\":[{\"E-Size\":\"0\",\"Format\":\"parquet\",\"Name\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet \",\"Inputs\":[],\"Path\":\"/test_parquet_converters_to_utf8.parquet \",\"E-Rows\":\"0\",\"ExternalDataSource\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp\",\"ReadColumns\":[\"fruit\",\"ts\"],\"SourceType\":\"s3\",\"E-Cost\":\"0\"}],\"Node Type\":\"Source\"}],\"Node Type\":\"Stage\"}],\"Node Type\":\"UnionAll\",\"PlanNodeType\":\"Connection\"}],\"Node Type\":\"Collect\"}],\"Node Type\":\"ResultSet\",\"PlanNodeType\":\"ResultSet\"}],\"Node Type\":\"Query\",\"PlanNodeType\":\"Query\"},\"meta\":{\"version\":\"0.2\",\"type\":\"query\"}}"
  }
  statistics {
    json: "{\"ResultSet\":{\"Tasks\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"CpuTimeUs\":{\"sum\":\"1ms\",\"count\":2,\"avg\":\"623us\",\"max\":\"1ms\",\"min\":\"142us\"},\"IngressBytes\":{\"sum\":1114,\"count\":1,\"avg\":1114,\"max\":1114,\"min\":1114},\"IngressRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"InputBytes\":{\"sum\":40,\"count\":1,\"avg\":40,\"max\":40,\"min\":40},\"InputRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"OutputBytes\":{\"sum\":80,\"count\":2,\"avg\":40,\"max\":40,\"min\":40},\"OutputRows\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"ResultBytes\":{\"sum\":40,\"count\":1,\"avg\":40,\"max\":40,\"min\":40},\"ResultRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"MaxMemoryUsage\":{\"sum\":211812352,\"count\":2,\"avg\":105906176,\"max\":210763776,\"min\":1048576}}}"
  }
  result_set_meta {
    column {
      name: "fruit"
      type {
        type_id: UTF8
      }
    }
    column {
      name: "ts"
      type {
        optional_type {
          item {
            type_id: UTF8
          }
        }
      }
    }
    rows_count: 1
  }
  ast {
    data: "(\n(let $1 (DataSource \'\"s3\" \'\"/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\"))\n(let $2 \'\"Paths {\\n  Name: \\\"test_parquet_converters_to_utf8.parquet\\\"\\n  Size: 878\\n  Read: true\\n}\\n\")\n(let $3 (Bool \'\"true\"))\n(let $4 \'\"cluster:default_/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\")\n(let $5 (DataType \'Utf8))\n(let $6 (StructType \'(\'\"fruit\" $5) \'(\'\"ts\" (OptionalType $5))))\n(let $7 (S3ParseSettings world \'(\'((String $2) $3 (AsStruct))) (SecureParam $4) \'\"\" \'\"/test_parquet_converters_to_utf8.parquet \" \'\"parquet\" $6 (lambda \'($12) $3) \'()))\n(let $8 (DqPhyStage \'((DqSource $1 $7)) (lambda \'($13) (FromFlow (NarrowMap (ToFlow (WideFromBlocks (FromFlow (DqSourceWideBlockWrap $13 $1 $6 \'(\'(\'format \'\"parquet\")))))) (lambda \'($14 $15) (AsStruct \'(\'\"fruit\" $14) \'(\'\"ts\" $15)))))) \'(\'(\'\"_logical_id\" \'380) \'(\'\"_id\" \'\"4ca2dce9-76e50b53-1c0f48c8-72bd2268\"))))\n(let $9 (DqCnUnionAll (TDqOutput $8 \'\"0\")))\n(let $10 (DqPhyStage \'($9) (lambda \'($16) $16) \'(\'(\'\"_logical_id\" \'445) \'(\'\"_id\" \'\"c5c4d845-dbd706f0-55996277-cb405610\"))))\n(let $11 (DqCnResult (TDqOutput $10 \'\"0\") \'(\'\"fruit\" \'\"ts\")))\n(return (KqpPhysicalQuery \'((KqpPhysicalTx \'($8 $10) \'($11) \'() \'(\'(\'\"type\" \'\"generic\")))) \'((KqpTxResultBinding (ListType $6) \'\"0\" \'\"0\")) \'(\'(\'\"type\" \'\"script\"))))\n)\n"
  }
  timeline {
    svg: "<svg width=\'1280\' height=\'162\' xmlns=\'http://www.w3.org/2000/svg\'>\n<clipPath id=\'clipTextPath\'><rect x=\'0\' y=\'0\' width=\'298\' height=\'162\'/></clipPath>\n\n<defs>\n\n<g id=\'icon_memory\'>\n  <path fill-rule=\'evenodd\' clip-rule=\'evenodd\' d=\'M5 3C3.89543 3 3 3.89543 3 5H1V7H3V9H1V11H3V13H1V15H3V17H1V19H3C3 20.1046 3.89543 21 5 21H9C10.1046 21 11 20.1046 11 19H13C13 20.1046 13.8954 21 15 21H19C20.1046 21 21 20.1046 21 19H23V17H21V15H23V13H21V11H23V9H21V7H23V5H21C21 3.89543 20.1046 3 19 3H15C13.8954 3 13 3.89543 13 5H11C11 3.89543 10.1046 3 9 3H5ZM11 7V9H13V7H11ZM11 11V13H13V11H11ZM11 15V17H13V15H11ZM5 5H9V19H5V5ZM15 5H19V19H15V5Z\' />\n</g>\n\n<g id=\'icon_cpu\'>\n  <path d=\'M13.9802 7.75H10.0102C8.76023 7.75 7.74023 8.76 7.74023 10.02V13.99C7.74023 15.24 8.75023 16.26 10.0102 16.26H13.9802C15.2302 16.26 16.2502 15.25 16.2502 13.99V10.02C16.2502 8.76 15.2402 7.75 13.9802 7.75ZM13.5002 12.98L12.6102 14.53C12.4802 14.76 12.2402 14.88 12.0002 14.88C11.8802 14.88 11.7502 14.85 11.6502 14.79C11.3102 14.6 11.1902 14.17 11.3902 13.83L12.0302 12.72H11.4702C11.0202 12.72 10.6502 12.52 10.4502 12.18C10.2502 11.84 10.2702 11.42 10.5002 11.03L11.3902 9.48C11.5902 9.14 12.0202 9.03 12.3502 9.22C12.6902 9.41 12.8102 9.84 12.6102 10.18L11.9702 11.29H12.5302C12.9802 11.29 13.3502 11.49 13.5502 11.83C13.7502 12.17 13.7302 12.59 13.5002 12.98Z\' />\n  <path d=\'M21.25 12.75C21.67 12.75 22 12.41 22 12C22 11.58 21.67 11.25 21.25 11.25H20V9.05H21.25C21.67 9.05 22 8.72 22 8.3C22 7.89 21.67 7.55 21.25 7.55H19.77C19.29 5.96 18.04 4.71 16.45 4.23V2.75C16.45 2.34 16.11 2 15.7 2C15.29 2 14.95 2.34 14.95 2.75V4H12.75V2.75C12.75 2.34 12.41 2 12 2C11.59 2 11.25 2.34 11.25 2.75V4H9.06V2.75C9.06 2.34 8.72 2 8.31 2C7.89 2 7.56 2.34 7.56 2.75V4.23C5.96 4.71 4.71 5.96 4.23 7.55H2.75C2.34 7.55 2 7.89 2 8.3C2 8.72 2.34 9.05 2.75 9.05H4V11.25H2.75C2.34 11.25 2 11.58 2 12C2 12.41 2.34 12.75 2.75 12.75H4V14.95H2.75C2.34 14.95 2 15.28 2 15.7C2 16.11 2.34 16.45 2.75 16.45H4.23C4.7 18.04 5.96 19.29 7.56 19.77V21.25C7.56 21.66 7.89 22 8.31 22C8.72 22 9.06 21.66 9.06 21.25V20H11.26V21.25C11.26 21.66 11.59 22 12.01 22C12.42 22 12.76 21.66 12.76 21.25V20H14.95V21.25C14.95 21.66 15.29 22 15.7 22C16.11 22 16.45 21.66 16.45 21.25V19.77C18.04 19.29 19.29 18.04 19.77 16.45H21.25C21.67 16.45 22 16.11 22 15.7C22 15.28 21.67 14.95 21.25 14.95H20V12.75H21.25ZM17.26 14.26C17.26 15.91 15.91 17.26 14.26 17.26H9.74C8.09 17.26 6.74 15.91 6.74 14.26V9.74C6.74 8.09 8.09 6.74 9.74 6.74H14.26C15.91 6.74 17.26 8.09 17.26 9.74V14.26Z\' />\n</g>\n\n<g id=\'icon_input\'>\n  <path d=\'M3 6L6 6L6 12L10 12L10 6L13 6V5L8 0L3 5L3 6Z\' />\n  <path d=\'M2 16L14 16V14L2 14V16Z\' />\n</g>\n\n<g id=\'icon_output\'>\n  <path d=\'M13 9H10V16H6V9L3 9V8L8 3L13 8V9Z\' />\n  <path d=\'M14 2H2V0H14V2Z\' />\n</g>\n\n</defs>\n<rect x=\'0\' y=\'27\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'27\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'27\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'27\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'27\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'60\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'64\'>1</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'33\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,33 333,33 363,33 363,47 303,47\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'36\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'44\'>1</text>\n</g>\n<g><title>Output 50%, 40B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 29) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'29\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,29 503,29 593,29 593,43 413,43\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'32\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'40\'>40B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'608\' y=\'29\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 0%, 1.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 45) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'45\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,45 413,45 413,45 413,59 413,59\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'48\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'56\'>1.00MB</text>\n</g>\n<g><title>CPU Usage 11%, 142us</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 61) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'61\' width=\'23\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,61 424,61 436,61 436,75 413,75\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'64\' width=\'28\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'72\'>142us</text>\n</g>\n<g><title>Input 100%, 40B, Rows 100%, 1, Width 40B</title>\n<use href=\'#icon_input\' transform=\'translate(395 77) scale(0.9 0.9)\' fill=\'var(--input-medium, #5A8183)\'/>\n  <rect x=\'413\' y=\'77\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-light, #7CA3A5)\'/>  <polygon points=\'413,77 503,77 593,77 593,91 413,91\' stroke=\'none\' fill=\'var(--input-medium, #5A8183)\'/>\n<rect x=\'413\' y=\'80\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'88\'>40B</text>\n</g>\n<g><title>Input, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'608\' y=\'77\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-medium, #5A8183)\'/>\n</g>\n<rect x=\'0\' y=\'96\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'96\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'96\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'96\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'96\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'129\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'133\'>0</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'102\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,102 333,102 363,102 363,116 303,116\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'105\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'113\'>1</text>\n</g>\n<g><title>Output Rows 33%, 1, Est: 0 Rows: 0 Size: 0B</title>\n  <rect x=\'303\' y=\'122\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,122 333,122 363,122 363,136 303,136\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'125\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'133\'>1</text>\n</g>\n<g><title>Output 50%, 40B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 98) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'98\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,98 503,98 593,98 593,112 413,112\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'101\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'109\'>40B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'608\' y=\'98\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 99%, 201.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 114) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'114\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,114 503,114 593,114 593,128 413,128\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'117\' width=\'44\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'125\'>201.00MB</text>\n</g>\n<g><title>CPU Usage 88%, 1ms</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 130) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'130\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,130 503,130 593,130 593,144 413,144\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'133\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'141\'>1ms</text>\n</g>\n<g><title>Ingress 100%, 1.08KB, Rows 100%, 1, Width 1.08KB</title>\n<use href=\'#icon_input\' transform=\'translate(395 146) scale(0.9 0.9)\' fill=\'var(--ingress-medium, #466364)\'/>\n  <rect x=\'413\' y=\'146\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-light, #5A8183)\'/>  <polygon points=\'413,146 503,146 593,146 593,160 413,160\' stroke=\'none\' fill=\'var(--ingress-medium, #466364)\'/>\n<rect x=\'413\' y=\'149\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'157\'>1.08KB</text>\n</g>\n<g><title>Ingress, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'607\' y=\'146\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n</g>\n\n<line x1=\'600\' y1=\'0\' x2=\'600\' y2=\'162\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'602\' y=\'11\'>0:00</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'0\' y=\'11\'>ResultSet</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'303\' y=\'11\'>Operators</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'397\' y=\'11\'>Stages</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'11\'>Tasks</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'22\'>2</text>\n<g><title>Ingress 1.08KB, Rows 1, Width 1114B, Avg 1.08KB/s</title>\n  <rect x=\'395\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'397\' y=\'22\'>1.08KB</text>\n</g>\n<g><title>CPU Usage 1ms, Avg 0.00 CPU/s</title>\n  <rect x=\'462\' y=\'14\' width=\'66\' height=\'10\' stroke-width=\'0\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'464\' y=\'22\'>1ms</text>\n</g>\n<g><title>Memory 202.00MB</title>\n  <rect x=\'530\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'532\' y=\'22\'>202.00MB</text>\n</g>\n<g><title>Duration: 1.00, Total 1.00</title>\n  <rect x=\'1215\' y=\'3\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--stage-grid, #B2B2B2)\'/>\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-inv, #FFFFFF)\' x=\'1278\' y=\'11\'>1.00</text>\n</g>\n<g><title>Max CPU 2.04</title>\n<polygon points=\'598,26 598,26 598,26 598,26 599,26 599,26 600,26 600,26 600,26 600,26 600,26 601,26 601,26 602,26 602,26 602,26 602,26 603,26 603,26 603,26 604,26 604,26 604,26 604,26 605,26 605,26 605,26 606,26 606,26 606,26 606,26 607,26 607,13 608,26 608,26 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Collect: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'38\'>Collect</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'48\'></text></g>\n<g><title>Stage 1, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'27\' x2=\'371\' y2=\'93\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'64\'>1</text>\n</g>\n<g><title>Max MEM 1.00MB</title>\n<polygon points=\'598,58 598,45 608,45 608,58 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 0.07</title>\n<polygon points=\'598,74 598,74 598,74 598,74 599,74 599,74 600,74 600,74 600,74 600,74 600,74 601,74 601,74 602,74 602,74 602,74 602,74 603,74 603,74 603,74 604,74 604,74 604,74 604,74 605,74 605,74 605,74 606,74 606,74 606,74 606,74 607,74 607,61 608,74 608,74 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Connection: UnionAll</title>\n  <polygon points=\'16,110 0,110 0,96 8,92 16,96\' stroke-width=\'1\' stroke=\'var(--conn-line, #BFBFBF)\' fill=\'var(--conn-fill, #BFBFBF)\'/>\n  <text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'6px\' fill=\'var(--conn-text, #393939)\' x=\'8\' y=\'106\'>U</text>\n</g>\n<g><title>Stage: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'107\'>Stage</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'117\'></text></g>\n<line x1=\'18\' y1=\'119\' x2=\'298\' y2=\'119\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<g><title>Source s3: h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'127\'>Source s3</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'137\'>h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</text></g>\n<g><title>Stage 0, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'96\' x2=\'371\' y2=\'162\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'133\'>1</text>\n</g>\n<g><title>Max MEM 201.00MB</title>\n<polygon points=\'598,127 598,127 608,114 608,127 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 1.96</title>\n<polygon points=\'598,143 598,143 598,143 598,143 599,143 599,143 600,143 600,143 600,143 600,143 600,143 601,143 601,143 602,143 602,143 602,143 602,143 603,143 603,143 603,143 604,143 604,143 604,143 604,143 605,143 605,143 605,143 606,143 606,143 606,143 606,143 607,143 607,130 608,143 608,143 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n\n</svg>\n"
  }
}

2025-11-14 10:16:54,663 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:54,666 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:54,666 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:54,667 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:54,670 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:54,674 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:54,675 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:54,676 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:s3
2025-11-14 10:16:54,677 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:Bucket
2025-11-14 10:16:54,678 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming Bucket attribute name
2025-11-14 10:16:54,680 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.Bucket: calling handler <function lazy_call.<locals>._handler at 0x7facaab71cd0>
2025-11-14 10:16:54,680 - DEBUG - boto3.resources.action - __call__: Calling s3:create_bucket with {'Bucket': 'fbucket', 'ACL': 'public-read'}
2025-11-14 10:16:54,681 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:54,681 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:54,681 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,682 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:54,682 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:54,682 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,683 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:54,684 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:54,684 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:54,684 - 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}
2025-11-14 10:16:54,685 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:54,685 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:54,686 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:54,686 - 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:20364/fbucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8d9562c0>, '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}}}
2025-11-14 10:16:54,687 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8d957710>>
2025-11-14 10:16:54,687 - 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 0x7fac8e403170>>
2025-11-14 10:16:54,687 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:54,688 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:54,688 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:54,688 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket

host:localhost:20364
x-amz-acl:public-read
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101654Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:54,688 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101654Z
20251114/yandex/s3/aws4_request
fd2addb3eef133df6c4a205102a1de8becf22c1678c3dddc3ef679b13ae34fd5
2025-11-14 10:16:54,689 - DEBUG - botocore.auth - add_auth: Signature:
de6b7b769d7d15786ef649698aa15e1b526b2a827dbeb24b901d0897255c99b2
2025-11-14 10:16:54,689 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:54,689 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/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'20251114T101654Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=de6b7b769d7d15786ef649698aa15e1b526b2a827dbeb24b901d0897255c99b2', 'amz-sdk-invocation-id': b'b2a09e79-cbcc-4fc2-b276-d8de810f544f', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
2025-11-14 10:16:54,702 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:54 GMT', 'x-amzn-requestid': 'Uy0dcQUZU4lb3TnrJvb23yXJdEOJpzhlv8BtFCTsUO0u84PTVNkd', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '161', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:54,704 - DEBUG - botocore.parsers - parse: Response body:
b'<CreateBucketResponse xmlns="http://s3.amazonaws.com/doc/2006-03-01"><CreateBucketResponse><Bucket>fbucket</Bucket></CreateBucketResponse></CreateBucketResponse>'
2025-11-14 10:16:54,705 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8e159b90>
2025-11-14 10:16:54,705 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:54,706 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,706 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'Uy0dcQUZU4lb3TnrJvb23yXJdEOJpzhlv8BtFCTsUO0u84PTVNkd', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:54 GMT', 'x-amzn-requestid': 'Uy0dcQUZU4lb3TnrJvb23yXJdEOJpzhlv8BtFCTsUO0u84PTVNkd', 'content-type': 'text/html; charset=utf-8', 'content-length': '161', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}}
2025-11-14 10:16:54,707 - DEBUG - boto3.resources.collection - pages: Calling paginated s3:list_objects with {'Bucket': 'fbucket'}
2025-11-14 10:16:54,708 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7facac23c590>
2025-11-14 10:16:54,708 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:54,708 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:54,709 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,709 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:54,709 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:54,709 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,710 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:54,711 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:54,711 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:54,712 - 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}
2025-11-14 10:16:54,713 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:54,714 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:54,714 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:54,715 - 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:20364/fbucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8d9562c0>, '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}}}
2025-11-14 10:16:54,716 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8d957710>>
2025-11-14 10:16:54,718 - 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 0x7fac8e403170>>
2025-11-14 10:16:54,719 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:54,719 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:54,720 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:54,720 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
GET
/fbucket
encoding-type=url
host:localhost:20364
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101654Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:54,720 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101654Z
20251114/yandex/s3/aws4_request
7c6de1dbdc3e751729f8c0527c5b2b4d36c3037279f517f788afc179620ad0c1
2025-11-14 10:16:54,721 - DEBUG - botocore.auth - add_auth: Signature:
9d1d395ee717b4624b8a5f054b7b0fa91fc21f755fb72717bd353a58fe84229d
2025-11-14 10:16:54,721 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:54,721 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:20364/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'20251114T101654Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9d1d395ee717b4624b8a5f054b7b0fa91fc21f755fb72717bd353a58fe84229d', 'amz-sdk-invocation-id': b'9ac7c814-6695-441c-9720-7e3a280632bf', 'amz-sdk-request': b'attempt=1'}>
2025-11-14 10:16:54,729 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:54 GMT', 'x-amzn-requestid': 'TkWKSO9LZRhuvREVntVrIqeUlKG7eW0w5XnJ3SU8h9Rw4nmRFobN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '584', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:54,730 - 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><Contents><Key>test_parquet_converters_to_utf8.parquet</Key><LastModified>2025-11-14T10:16:53.000Z</LastModified><ETag>&#34;495276cbb499c6b9aa393344dbf64c6b&#34;</ETag><Size>878</Size><StorageClass>STANDARD</StorageClass><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner></Contents></ListBucketResult>'
2025-11-14 10:16:54,732 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8e159b90>
2025-11-14 10:16:54,733 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:54,733 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,733 - DEBUG - botocore.hooks - _emit: Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7facac23c650>
2025-11-14 10:16:54,734 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:ObjectSummary
2025-11-14 10:16:54,734 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming ObjectSummary attribute key
2025-11-14 10:16:54,738 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7facaab71e50>
2025-11-14 10:16:54,738 - DEBUG - boto3.resources.action - __call__: Calling s3:delete_objects with {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}
2025-11-14 10:16:54,739 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:54,740 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:54,740 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,740 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:54,741 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:54,741 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,741 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:54,742 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:54,743 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:54,743 - 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}
2025-11-14 10:16:54,745 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function escape_xml_payload at 0x7facac21a690>
2025-11-14 10:16:54,746 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:54,747 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:54,747 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:54,748 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=DeleteObjects) with params: {'url_path': '?delete', 'query_string': {}, 'method': 'POST', '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', 'Content-MD5': 'BlSSoJf20UUX/DpZoDW+xg=='}, 'body': b'<Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Object><Key>test_parquet_converters_to_utf8.parquet</Key></Object></Delete>', 'auth_path': '/fbucket/', 'url': 'http://localhost:20364/fbucket?delete', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8d9562c0>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}, 'checksum': {'request_algorithm': 'conditional-md5'}}}
2025-11-14 10:16:54,749 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8d957710>>
2025-11-14 10:16:54,750 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7fac8e403170>>
2025-11-14 10:16:54,751 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:54,751 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.DeleteObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:54,752 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:54,753 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
POST
/fbucket
delete=
content-md5:BlSSoJf20UUX/DpZoDW+xg==
host:localhost:20364
x-amz-content-sha256:00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
x-amz-date:20251114T101654Z

content-md5;host;x-amz-content-sha256;x-amz-date
00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
2025-11-14 10:16:54,754 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101654Z
20251114/yandex/s3/aws4_request
bddb2eb49f03563fa834dfdcc10229a876f644c6db27cc5ef59f7e836f4ed144
2025-11-14 10:16:54,755 - DEBUG - botocore.auth - add_auth: Signature:
ae53afdd1a62015934066028acf38eabef7d5712c1a009c2701ebbd3778e9ef2
2025-11-14 10:16:54,755 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:54,756 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=POST, url=http://localhost:20364/fbucket?delete, 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', 'Content-MD5': b'BlSSoJf20UUX/DpZoDW+xg==', 'X-Amz-Date': b'20251114T101654Z', 'X-Amz-Content-SHA256': b'00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=ae53afdd1a62015934066028acf38eabef7d5712c1a009c2701ebbd3778e9ef2', 'amz-sdk-invocation-id': b'df5cf6d0-7f3d-48a0-ac36-158f40c7afb8', 'amz-sdk-request': b'attempt=1', 'Content-Length': '132'}>
2025-11-14 10:16:54,763 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:54 GMT', 'x-amzn-requestid': 'JJEVYIRc7nGVfbpAozNOIJ1Znuzee0D7WK9EHfyfxoiznL23ABu5', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '183', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:54,764 - DEBUG - botocore.parsers - parse: Response body:
b'<?xml version="1.0" encoding="UTF-8"?><DeleteResult xmlns="http://s3.amazonaws.com/doc/2006-03-01"><Deleted><Key>test_parquet_converters_to_utf8.parquet</Key></Deleted></DeleteResult>'
2025-11-14 10:16:54,765 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8e159b90>
2025-11-14 10:16:54,765 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:54,765 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac90b31910>>
2025-11-14 10:16:54,766 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'JJEVYIRc7nGVfbpAozNOIJ1Znuzee0D7WK9EHfyfxoiznL23ABu5', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:54 GMT', 'x-amzn-requestid': 'JJEVYIRc7nGVfbpAozNOIJ1Znuzee0D7WK9EHfyfxoiznL23ABu5', 'content-type': 'text/html; charset=utf-8', 'content-length': '183', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}, 'Deleted': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}
2025-11-14 10:16:54,767 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:54,773 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:54,774 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:54,774 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:54,778 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:54,782 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:54,783 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:54,785 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:54,786 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8d7e8600>}) about to wait for the following futures []
2025-11-14 10:16:54,787 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8d7e8600>}) done waiting for dependent futures
2025-11-14 10:16:54,787 - DEBUG - s3transfer.tasks - _execute_main: Executing task UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8d7e8600>}) with kwargs {'client': <botocore.client.S3 object at 0x7fac8e133a30>, 'config': <boto3.s3.transfer.TransferConfig object at 0x7fac8df58830>, 'osutil': <s3transfer.utils.OSUtils object at 0x7fac8d7eb440>, 'request_executor': <s3transfer.futures.BoundedExecutor object at 0x7fac8d7ea1d0>, 'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8d7e8600>}
2025-11-14 10:16:54,788 - DEBUG - s3transfer.futures - submit: Submitting task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) to executor <s3transfer.futures.BoundedExecutor object at 0x7fac8d7ea1d0> for transfer request: 0.
2025-11-14 10:16:54,788 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:54,789 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) about to wait for the following futures []
2025-11-14 10:16:54,789 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:54,789 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) done waiting for dependent futures
2025-11-14 10:16:54,790 - DEBUG - s3transfer.tasks - _execute_main: Executing task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) with kwargs {'client': <botocore.client.S3 object at 0x7fac8e133a30>, 'fileobj': <s3transfer.utils.ReadFileChunk object at 0x7fac8d7e94b0>, 'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}
2025-11-14 10:16:54,791 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_ascii_metadata at 0x7facac21bd10>
2025-11-14 10:16:54,792 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7facac21ad50>
2025-11-14 10:16:54,792 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7facac23ca10>
2025-11-14 10:16:54,792 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:54,792 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:54,792 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d2e6720>>
2025-11-14 10:16:54,793 - DEBUG - ydb.resolver.DiscoveryEndpointsResolver - context_resolve: Preparing initial endpoint to resolve endpoints
2025-11-14 10:16:54,793 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:54,794 - DEBUG - ydb.connection - channel_factory: Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
2025-11-14 10:16:54,795 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:54,797 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d2e6720>>
2025-11-14 10:16:54,798 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:54,799 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:54,800 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:54,800 - 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}
2025-11-14 10:16:54,800 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function conditionally_calculate_md5 at 0x7facac42fc50>
2025-11-14 10:16:54,801 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:54,802 - DEBUG - botocore.handlers - add_expect_header: Adding expect 100 continue header to request.
2025-11-14 10:16:54,802 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:54,803 - DEBUG - ydb.resolver.DiscoveryEndpointsResolver - context_resolve: Resolving endpoints for database local
2025-11-14 10:16:54,805 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:54,805 - DEBUG - ydb.connection - _prepare_call: RpcState(ListEndpoints, 855ab710-a271-4901-9c31-0450bd2accec, localhost:11411): creating call state
2025-11-14 10:16:54,806 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=PutObject) with params: {'url_path': '/test_parquet_converters_to_utf8.parquet', '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': 'BdP1bnqnK4fU/tSNoZUAIg==', 'Expect': '100-continue'}, 'body': <s3transfer.utils.ReadFileChunk object at 0x7fac8d7e94b0>, 'auth_path': '/fbucket/test_parquet_converters_to_utf8.parquet', 'url': 'http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac92dd4d80>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Key': 'test_parquet_converters_to_utf8.parquet', 'Body': <s3transfer.utils.ReadFileChunk object at 0x7fac8d7e94b0>}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-11-14 10:16:54,808 - DEBUG - ydb.connection - _log_request: RpcState(ListEndpoints, 855ab710-a271-4901-9c31-0450bd2accec, localhost:11411): request = { database: "local" }
2025-11-14 10:16:54,811 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_not_transferring at 0x7facab1e13d0>
2025-11-14 10:16:54,814 - DEBUG - ydb.connection - _log_response: RpcState(ListEndpoints, 855ab710-a271-4901-9c31-0450bd2accec, localhost:11411): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-adxazuzm5e.auto.internal" port: 11411 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" location: "1" node_id: 1 } self_location: "1" } } } }
2025-11-14 10:16:54,814 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac92dd4b50>>
2025-11-14 10:16:54,816 - DEBUG - ydb.resolver.DiscoveryEndpointsResolver - _add_debug_details: Resolved endpoints for database local: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-adxazuzm5e.auto.internal:11411, location 1, ssl: False>]>
2025-11-14 10:16:54,818 - 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 0x7fac8dbfbbc0>>
2025-11-14 10:16:54,820 - INFO - ydb.connection - close: Closing channel for endpoint localhost:11411
2025-11-14 10:16:54,821 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:54,822 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:54,826 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:54,828 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket/test_parquet_converters_to_utf8.parquet

content-md5:BdP1bnqnK4fU/tSNoZUAIg==
host:localhost:20364
x-amz-content-sha256:ced0f37f36d4a2e5dcc0e546a4111982d56ffb7272255448921fd78dad6f32c8
x-amz-date:20251114T101654Z

content-md5;host;x-amz-content-sha256;x-amz-date
ced0f37f36d4a2e5dcc0e546a4111982d56ffb7272255448921fd78dad6f32c8
2025-11-14 10:16:54,830 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101654Z
20251114/yandex/s3/aws4_request
609999d86f8031f8da2deb05f344383dc729386c137960f114e29a6d05d30df6
2025-11-14 10:16:54,831 - DEBUG - botocore.auth - add_auth: Signature:
95930fb2d11f7b62ae0251adc7fbb377a635226207f8cf5d4cf03706f0e9ad3e
2025-11-14 10:16:54,832 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_transferring at 0x7facab1e1490>
2025-11-14 10:16:54,832 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:54,832 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet, 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'BdP1bnqnK4fU/tSNoZUAIg==', 'Expect': b'100-continue', 'X-Amz-Date': b'20251114T101654Z', 'X-Amz-Content-SHA256': b'ced0f37f36d4a2e5dcc0e546a4111982d56ffb7272255448921fd78dad6f32c8', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=95930fb2d11f7b62ae0251adc7fbb377a635226207f8cf5d4cf03706f0e9ad3e', 'amz-sdk-invocation-id': b'69e44778-589c-431f-b72c-8ffec6d2d04e', 'amz-sdk-request': b'attempt=1', 'Content-Length': '878'}>
2025-11-14 10:16:54,835 - DEBUG - botocore.awsrequest - _send_output: Waiting for 100 Continue response.
2025-11-14 10:16:54,837 - DEBUG - botocore.awsrequest - _handle_expect_response: 100 Continue response seen, now sending request body.
2025-11-14 10:16:54,841 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:54 GMT', 'ETag': '"05d3f56e7aa72b87d4fed48da1950022"', 'last-modified': 'Fri, 14 Nov 2025 10:16:54 GMT', 'Content-Length': '0', 'x-amzn-requestid': 'YgesxKQKM3UwAKhEc4CP7lYHYMIHtEC5jIG5UJbDiO9BdsWNpr6O', 'Content-Type': 'text/html; charset=utf-8', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:54,842 - DEBUG - botocore.parsers - parse: Response body:
b''
2025-11-14 10:16:54,843 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8d7e9eb0>
2025-11-14 10:16:54,843 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:54,843 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d2e6720>>
2025-11-14 10:16:54,844 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:54,846 - DEBUG - root - create_query_impl: Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "d0142846-02e6-4dac-a5df-d04955a31199"

2025-11-14 10:16:54,879 - DEBUG - root - create_query_impl: Result: query_id: "ptqudseipvvqcpfm9rol"

2025-11-14 10:16:54,897 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipvvqcpfm9rol"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115414
        nanos: 853213000
      }
      modified_at {
        seconds: 1763115414
        nanos: 853213000
      }
      revision: 1
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudseipvvqbeneeeml-ptqudseipvvqcpfm9rol"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115414
      nanos: 853213000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
}

2025-11-14 10:16:55,414 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipvvqcpfm9rol"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115414
        nanos: 853213000
      }
      modified_at {
        seconds: 1763115414
        nanos: 853213000
      }
      revision: 1
    }
    started_at {
      seconds: 1763115415
      nanos: 316000000
    }
    execute_mode: RUN
    status: RUNNING
    last_job_query_revision: 1
    last_job_id: "ptjudseipvvqbeneeeml-ptqudseipvvqcpfm9rol"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115414
      nanos: 853213000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
  statistics {
    json: "{}"
  }
  timeline {
    svg: "<svg width=\'1280\' height=\'0\' xmlns=\'http://www.w3.org/2000/svg\'>\n<clipPath id=\'clipTextPath\'><rect x=\'0\' y=\'0\' width=\'298\' height=\'0\'/></clipPath>\n\n<defs>\n\n<g id=\'icon_memory\'>\n  <path fill-rule=\'evenodd\' clip-rule=\'evenodd\' d=\'M5 3C3.89543 3 3 3.89543 3 5H1V7H3V9H1V11H3V13H1V15H3V17H1V19H3C3 20.1046 3.89543 21 5 21H9C10.1046 21 11 20.1046 11 19H13C13 20.1046 13.8954 21 15 21H19C20.1046 21 21 20.1046 21 19H23V17H21V15H23V13H21V11H23V9H21V7H23V5H21C21 3.89543 20.1046 3 19 3H15C13.8954 3 13 3.89543 13 5H11C11 3.89543 10.1046 3 9 3H5ZM11 7V9H13V7H11ZM11 11V13H13V11H11ZM11 15V17H13V15H11ZM5 5H9V19H5V5ZM15 5H19V19H15V5Z\' />\n</g>\n\n<g id=\'icon_cpu\'>\n  <path d=\'M13.9802 7.75H10.0102C8.76023 7.75 7.74023 8.76 7.74023 10.02V13.99C7.74023 15.24 8.75023 16.26 10.0102 16.26H13.9802C15.2302 16.26 16.2502 15.25 16.2502 13.99V10.02C16.2502 8.76 15.2402 7.75 13.9802 7.75ZM13.5002 12.98L12.6102 14.53C12.4802 14.76 12.2402 14.88 12.0002 14.88C11.8802 14.88 11.7502 14.85 11.6502 14.79C11.3102 14.6 11.1902 14.17 11.3902 13.83L12.0302 12.72H11.4702C11.0202 12.72 10.6502 12.52 10.4502 12.18C10.2502 11.84 10.2702 11.42 10.5002 11.03L11.3902 9.48C11.5902 9.14 12.0202 9.03 12.3502 9.22C12.6902 9.41 12.8102 9.84 12.6102 10.18L11.9702 11.29H12.5302C12.9802 11.29 13.3502 11.49 13.5502 11.83C13.7502 12.17 13.7302 12.59 13.5002 12.98Z\' />\n  <path d=\'M21.25 12.75C21.67 12.75 22 12.41 22 12C22 11.58 21.67 11.25 21.25 11.25H20V9.05H21.25C21.67 9.05 22 8.72 22 8.3C22 7.89 21.67 7.55 21.25 7.55H19.77C19.29 5.96 18.04 4.71 16.45 4.23V2.75C16.45 2.34 16.11 2 15.7 2C15.29 2 14.95 2.34 14.95 2.75V4H12.75V2.75C12.75 2.34 12.41 2 12 2C11.59 2 11.25 2.34 11.25 2.75V4H9.06V2.75C9.06 2.34 8.72 2 8.31 2C7.89 2 7.56 2.34 7.56 2.75V4.23C5.96 4.71 4.71 5.96 4.23 7.55H2.75C2.34 7.55 2 7.89 2 8.3C2 8.72 2.34 9.05 2.75 9.05H4V11.25H2.75C2.34 11.25 2 11.58 2 12C2 12.41 2.34 12.75 2.75 12.75H4V14.95H2.75C2.34 14.95 2 15.28 2 15.7C2 16.11 2.34 16.45 2.75 16.45H4.23C4.7 18.04 5.96 19.29 7.56 19.77V21.25C7.56 21.66 7.89 22 8.31 22C8.72 22 9.06 21.66 9.06 21.25V20H11.26V21.25C11.26 21.66 11.59 22 12.01 22C12.42 22 12.76 21.66 12.76 21.25V20H14.95V21.25C14.95 21.66 15.29 22 15.7 22C16.11 22 16.45 21.66 16.45 21.25V19.77C18.04 19.29 19.29 18.04 19.77 16.45H21.25C21.67 16.45 22 16.11 22 15.7C22 15.28 21.67 14.95 21.25 14.95H20V12.75H21.25ZM17.26 14.26C17.26 15.91 15.91 17.26 14.26 17.26H9.74C8.09 17.26 6.74 15.91 6.74 14.26V9.74C6.74 8.09 8.09 6.74 9.74 6.74H14.26C15.91 6.74 17.26 8.09 17.26 9.74V14.26Z\' />\n</g>\n\n<g id=\'icon_input\'>\n  <path d=\'M3 6L6 6L6 12L10 12L10 6L13 6V5L8 0L3 5L3 6Z\' />\n  <path d=\'M2 16L14 16V14L2 14V16Z\' />\n</g>\n\n<g id=\'icon_output\'>\n  <path d=\'M13 9H10V16H6V9L3 9V8L8 3L13 8V9Z\' />\n  <path d=\'M14 2H2V0H14V2Z\' />\n</g>\n\n</defs>\n\n<line x1=\'600\' y1=\'0\' x2=\'600\' y2=\'0\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n\n</svg>\n"
  }
}

2025-11-14 10:16:55,927 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipvvqcpfm9rol"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115414
        nanos: 853213000
      }
      modified_at {
        seconds: 1763115414
        nanos: 853213000
      }
      revision: 1
    }
    started_at {
      seconds: 1763115415
      nanos: 316000000
    }
    finished_at {
      seconds: 1763115415
      nanos: 564000000
    }
    execute_mode: RUN
    status: COMPLETED
    last_job_query_revision: 1
    last_job_id: "ptjudseipvvqbeneeeml-ptqudseipvvqcpfm9rol"
    result_expire_at {
      seconds: 1763201815
      nanos: 293598000
    }
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115414
      nanos: 853213000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
  plan {
    json: "{\"Plan\":{\"Plans\":[{\"PlanNodeId\":5,\"Plans\":[{\"PlanNodeId\":4,\"Plans\":[{\"PlanNodeId\":3,\"Plans\":[{\"PlanNodeId\":2,\"Plans\":[{\"PlanNodeId\":1,\"Operators\":[{\"E-Size\":\"0\",\"Format\":\"parquet\",\"Name\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet \",\"Inputs\":[],\"Path\":\"/test_parquet_converters_to_utf8.parquet \",\"E-Rows\":\"0\",\"ExternalDataSource\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp\",\"ReadColumns\":[\"fruit\",\"ts\"],\"SourceType\":\"s3\",\"E-Cost\":\"0\"}],\"Node Type\":\"Source\"}],\"Node Type\":\"Stage\"}],\"Node Type\":\"UnionAll\",\"PlanNodeType\":\"Connection\"}],\"Node Type\":\"Collect\"}],\"Node Type\":\"ResultSet\",\"PlanNodeType\":\"ResultSet\"}],\"Node Type\":\"Query\",\"PlanNodeType\":\"Query\"},\"meta\":{\"version\":\"0.2\",\"type\":\"query\"}}"
  }
  statistics {
    json: "{\"ResultSet\":{\"Tasks\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"CpuTimeUs\":{\"sum\":\"938us\",\"count\":2,\"avg\":\"469us\",\"max\":\"846us\",\"min\":\"92us\"},\"IngressBytes\":{\"sum\":1114,\"count\":1,\"avg\":1114,\"max\":1114,\"min\":1114},\"IngressRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"InputBytes\":{\"sum\":40,\"count\":1,\"avg\":40,\"max\":40,\"min\":40},\"InputRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"OutputBytes\":{\"sum\":80,\"count\":2,\"avg\":40,\"max\":40,\"min\":40},\"OutputRows\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"ResultBytes\":{\"sum\":40,\"count\":1,\"avg\":40,\"max\":40,\"min\":40},\"ResultRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"MaxMemoryUsage\":{\"sum\":211812352,\"count\":2,\"avg\":105906176,\"max\":210763776,\"min\":1048576}}}"
  }
  result_set_meta {
    column {
      name: "fruit"
      type {
        type_id: UTF8
      }
    }
    column {
      name: "ts"
      type {
        optional_type {
          item {
            type_id: UTF8
          }
        }
      }
    }
    rows_count: 1
  }
  ast {
    data: "(\n(let $1 (DataSource \'\"s3\" \'\"/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\"))\n(let $2 \'\"Paths {\\n  Name: \\\"test_parquet_converters_to_utf8.parquet\\\"\\n  Size: 878\\n  Read: true\\n}\\n\")\n(let $3 (Bool \'\"true\"))\n(let $4 \'\"cluster:default_/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\")\n(let $5 (DataType \'Utf8))\n(let $6 (StructType \'(\'\"fruit\" $5) \'(\'\"ts\" (OptionalType $5))))\n(let $7 (S3ParseSettings world \'(\'((String $2) $3 (AsStruct))) (SecureParam $4) \'\"\" \'\"/test_parquet_converters_to_utf8.parquet \" \'\"parquet\" $6 (lambda \'($12) $3) \'()))\n(let $8 (DqPhyStage \'((DqSource $1 $7)) (lambda \'($13) (FromFlow (NarrowMap (ToFlow (WideFromBlocks (FromFlow (DqSourceWideBlockWrap $13 $1 $6 \'(\'(\'format \'\"parquet\")))))) (lambda \'($14 $15) (AsStruct \'(\'\"fruit\" $14) \'(\'\"ts\" $15)))))) \'(\'(\'\"_logical_id\" \'380) \'(\'\"_id\" \'\"50e355ae-1eeb9e04-cd0ffb4e-b5af5596\"))))\n(let $9 (DqCnUnionAll (TDqOutput $8 \'\"0\")))\n(let $10 (DqPhyStage \'($9) (lambda \'($16) $16) \'(\'(\'\"_logical_id\" \'445) \'(\'\"_id\" \'\"470a70c5-330465af-6317cbd6-a3058e0b\"))))\n(let $11 (DqCnResult (TDqOutput $10 \'\"0\") \'(\'\"fruit\" \'\"ts\")))\n(return (KqpPhysicalQuery \'((KqpPhysicalTx \'($8 $10) \'($11) \'() \'(\'(\'\"type\" \'\"generic\")))) \'((KqpTxResultBinding (ListType $6) \'\"0\" \'\"0\")) \'(\'(\'\"type\" \'\"script\"))))\n)\n"
  }
  timeline {
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16.45H4.23C4.7 18.04 5.96 19.29 7.56 19.77V21.25C7.56 21.66 7.89 22 8.31 22C8.72 22 9.06 21.66 9.06 21.25V20H11.26V21.25C11.26 21.66 11.59 22 12.01 22C12.42 22 12.76 21.66 12.76 21.25V20H14.95V21.25C14.95 21.66 15.29 22 15.7 22C16.11 22 16.45 21.66 16.45 21.25V19.77C18.04 19.29 19.29 18.04 19.77 16.45H21.25C21.67 16.45 22 16.11 22 15.7C22 15.28 21.67 14.95 21.25 14.95H20V12.75H21.25ZM17.26 14.26C17.26 15.91 15.91 17.26 14.26 17.26H9.74C8.09 17.26 6.74 15.91 6.74 14.26V9.74C6.74 8.09 8.09 6.74 9.74 6.74H14.26C15.91 6.74 17.26 8.09 17.26 9.74V14.26Z\' />\n</g>\n\n<g id=\'icon_input\'>\n  <path d=\'M3 6L6 6L6 12L10 12L10 6L13 6V5L8 0L3 5L3 6Z\' />\n  <path d=\'M2 16L14 16V14L2 14V16Z\' />\n</g>\n\n<g id=\'icon_output\'>\n  <path d=\'M13 9H10V16H6V9L3 9V8L8 3L13 8V9Z\' />\n  <path d=\'M14 2H2V0H14V2Z\' />\n</g>\n\n</defs>\n<rect x=\'0\' y=\'27\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'27\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'27\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'27\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'27\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'60\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'64\'>1</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'33\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,33 333,33 363,33 363,47 303,47\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'36\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'44\'>1</text>\n</g>\n<g><title>Output 50%, 40B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 29) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'29\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,29 503,29 593,29 593,43 413,43\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'32\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'40\'>40B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'605\' y=\'29\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 0%, 1.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 45) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'45\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,45 413,45 413,45 413,59 413,59\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'48\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'56\'>1.00MB</text>\n</g>\n<g><title>CPU Usage 9%, 92us</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 61) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'61\' width=\'19\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,61 422,61 432,61 432,75 413,75\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'64\' width=\'22\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'72\'>92us</text>\n</g>\n<g><title>Input 100%, 40B, Rows 100%, 1, Width 40B</title>\n<use href=\'#icon_input\' transform=\'translate(395 77) scale(0.9 0.9)\' fill=\'var(--input-medium, #5A8183)\'/>\n  <rect x=\'413\' y=\'77\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-light, #7CA3A5)\'/>  <polygon points=\'413,77 503,77 593,77 593,91 413,91\' stroke=\'none\' fill=\'var(--input-medium, #5A8183)\'/>\n<rect x=\'413\' y=\'80\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'88\'>40B</text>\n</g>\n<g><title>Input, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'605\' y=\'77\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-medium, #5A8183)\'/>\n</g>\n<rect x=\'0\' y=\'96\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'96\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'96\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'96\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'96\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'129\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'133\'>0</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'102\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,102 333,102 363,102 363,116 303,116\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'105\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'113\'>1</text>\n</g>\n<g><title>Output Rows 33%, 1, Est: 0 Rows: 0 Size: 0B</title>\n  <rect x=\'303\' y=\'122\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,122 333,122 363,122 363,136 303,136\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'125\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'133\'>1</text>\n</g>\n<g><title>Output 50%, 40B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 98) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'98\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,98 503,98 593,98 593,112 413,112\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'101\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'109\'>40B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'605\' y=\'98\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 99%, 201.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 114) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'114\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,114 503,114 593,114 593,128 413,128\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'117\' width=\'44\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'125\'>201.00MB</text>\n</g>\n<g><title>CPU Usage 90%, 846us</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 130) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'130\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,130 503,130 593,130 593,144 413,144\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'133\' width=\'28\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'141\'>846us</text>\n</g>\n<g><title>Ingress 100%, 1.08KB, Rows 100%, 1, Width 1.08KB</title>\n<use href=\'#icon_input\' transform=\'translate(395 146) scale(0.9 0.9)\' fill=\'var(--ingress-medium, #466364)\'/>\n  <rect x=\'413\' y=\'146\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-light, #5A8183)\'/>  <polygon points=\'413,146 503,146 593,146 593,160 413,160\' stroke=\'none\' fill=\'var(--ingress-medium, #466364)\'/>\n<rect x=\'413\' y=\'149\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'157\'>1.08KB</text>\n</g>\n<g><title>Ingress, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'604\' y=\'146\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n</g>\n\n<line x1=\'600\' y1=\'0\' x2=\'600\' y2=\'162\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'602\' y=\'11\'>0:00</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'0\' y=\'11\'>ResultSet</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'303\' y=\'11\'>Operators</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'397\' y=\'11\'>Stages</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'11\'>Tasks</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'22\'>2</text>\n<g><title>Ingress 1.08KB, Rows 1, Width 1114B, Avg 1.08KB/s</title>\n  <rect x=\'395\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'397\' y=\'22\'>1.08KB</text>\n</g>\n<g><title>CPU Usage 938us, Avg 0.00 CPU/s</title>\n  <rect x=\'462\' y=\'14\' width=\'66\' height=\'10\' stroke-width=\'0\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'464\' y=\'22\'>938us</text>\n</g>\n<g><title>Memory 202.00MB</title>\n  <rect x=\'530\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'532\' y=\'22\'>202.00MB</text>\n</g>\n<g><title>Duration: 1.00, Total 1.00</title>\n  <rect x=\'1215\' y=\'3\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--stage-grid, #B2B2B2)\'/>\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-inv, #FFFFFF)\' x=\'1278\' y=\'11\'>1.00</text>\n</g>\n<g><title>Max CPU 2.10</title>\n<polygon points=\'598,26 598,26 598,26 598,26 598,26 598,26 598,26 599,26 599,26 599,26 600,26 600,26 600,26 600,26 600,26 600,26 601,26 601,26 601,26 602,26 602,26 602,26 602,26 602,26 602,26 603,26 603,26 603,26 604,26 604,26 604,26 604,26 604,13 605,26 605,26 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Collect: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'38\'>Collect</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'48\'></text></g>\n<g><title>Stage 1, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'27\' x2=\'371\' y2=\'93\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'64\'>1</text>\n</g>\n<g><title>Max MEM 1.00MB</title>\n<polygon points=\'598,58 598,45 605,45 605,58 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 0.08</title>\n<polygon points=\'598,74 598,74 598,74 598,74 598,74 598,74 598,74 599,74 599,74 599,74 600,74 600,74 600,74 600,74 600,74 600,74 601,74 601,74 601,74 602,74 602,74 602,74 602,74 602,74 602,74 603,74 603,74 603,74 604,74 604,74 604,74 604,74 604,61 605,74 605,74 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Connection: UnionAll</title>\n  <polygon points=\'16,110 0,110 0,96 8,92 16,96\' stroke-width=\'1\' stroke=\'var(--conn-line, #BFBFBF)\' fill=\'var(--conn-fill, #BFBFBF)\'/>\n  <text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'6px\' fill=\'var(--conn-text, #393939)\' x=\'8\' y=\'106\'>U</text>\n</g>\n<g><title>Stage: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'107\'>Stage</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'117\'></text></g>\n<line x1=\'18\' y1=\'119\' x2=\'298\' y2=\'119\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<g><title>Source s3: h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'127\'>Source s3</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'137\'>h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</text></g>\n<g><title>Stage 0, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'96\' x2=\'371\' y2=\'162\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'133\'>1</text>\n</g>\n<g><title>Max MEM 201.00MB</title>\n<polygon points=\'598,127 598,127 605,114 605,127 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 2.02</title>\n<polygon points=\'598,143 598,143 598,143 598,143 598,143 598,143 598,143 599,143 599,143 599,143 600,143 600,143 600,143 600,143 600,143 600,143 601,143 601,143 601,143 602,143 602,143 602,143 602,143 602,143 602,143 603,143 603,143 603,143 604,143 604,143 604,143 604,143 604,130 605,143 605,143 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n\n</svg>\n"
  }
}

2025-11-14 10:16:55,944 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:55,946 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:55,946 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:55,946 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:55,950 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:55,956 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:55,957 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:55,959 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:s3
2025-11-14 10:16:55,960 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:Bucket
2025-11-14 10:16:55,961 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming Bucket attribute name
2025-11-14 10:16:55,963 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.Bucket: calling handler <function lazy_call.<locals>._handler at 0x7facaab71cd0>
2025-11-14 10:16:55,963 - DEBUG - boto3.resources.action - __call__: Calling s3:create_bucket with {'Bucket': 'fbucket', 'ACL': 'public-read'}
2025-11-14 10:16:55,964 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:55,964 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:55,965 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:55,965 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:55,965 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:55,965 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:55,966 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:55,967 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:55,967 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:55,967 - 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}
2025-11-14 10:16:55,968 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:55,968 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:55,968 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:55,968 - 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:20364/fbucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac92df6ae0>, '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}}}
2025-11-14 10:16:55,969 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac92df5640>>
2025-11-14 10:16:55,969 - 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 0x7fac8d84df00>>
2025-11-14 10:16:55,969 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:55,970 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:55,970 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:55,971 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket

host:localhost:20364
x-amz-acl:public-read
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101655Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:55,971 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101655Z
20251114/yandex/s3/aws4_request
52dad5b70bcf5dc0ba0b290a3209b268b9a681eda22a6ee324028496ced7aa8e
2025-11-14 10:16:55,971 - DEBUG - botocore.auth - add_auth: Signature:
a09ee9db9b3a5e2dd55913e2ae18fcf72bbcbdd70d1e1be2056676c98a178daf
2025-11-14 10:16:55,971 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:55,972 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/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'20251114T101655Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=a09ee9db9b3a5e2dd55913e2ae18fcf72bbcbdd70d1e1be2056676c98a178daf', 'amz-sdk-invocation-id': b'befbab87-2a62-4811-bed6-6eb8eea7d1eb', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
2025-11-14 10:16:55,985 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:55 GMT', 'x-amzn-requestid': 'X8cIXxj1zKyKJaufOiTnRhFy3hNtQwYWtrEMg9vJBT4RXeJ0eb2A', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '161', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:55,985 - DEBUG - botocore.parsers - parse: Response body:
b'<CreateBucketResponse xmlns="http://s3.amazonaws.com/doc/2006-03-01"><CreateBucketResponse><Bucket>fbucket</Bucket></CreateBucketResponse></CreateBucketResponse>'
2025-11-14 10:16:55,986 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8e1b00b0>
2025-11-14 10:16:55,986 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:55,987 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:55,987 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'X8cIXxj1zKyKJaufOiTnRhFy3hNtQwYWtrEMg9vJBT4RXeJ0eb2A', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:55 GMT', 'x-amzn-requestid': 'X8cIXxj1zKyKJaufOiTnRhFy3hNtQwYWtrEMg9vJBT4RXeJ0eb2A', 'content-type': 'text/html; charset=utf-8', 'content-length': '161', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}}
2025-11-14 10:16:55,987 - DEBUG - boto3.resources.collection - pages: Calling paginated s3:list_objects with {'Bucket': 'fbucket'}
2025-11-14 10:16:55,988 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7facac23c590>
2025-11-14 10:16:55,988 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:55,988 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:55,989 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:55,989 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:55,989 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:55,989 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:55,990 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:55,991 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:55,991 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:55,991 - 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}
2025-11-14 10:16:55,992 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:55,992 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:55,992 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:55,992 - 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:20364/fbucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac92df6ae0>, '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}}}
2025-11-14 10:16:55,993 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac92df5640>>
2025-11-14 10:16:55,993 - 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 0x7fac8d84df00>>
2025-11-14 10:16:55,993 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:55,994 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:55,994 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:55,994 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
GET
/fbucket
encoding-type=url
host:localhost:20364
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101655Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:55,994 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101655Z
20251114/yandex/s3/aws4_request
a998242da29dbf7f4be82856607396057bc8d5ea4f2efb8babd22f0286930998
2025-11-14 10:16:55,995 - DEBUG - botocore.auth - add_auth: Signature:
5bc0d12b74223dd62b362570a58b55f909b081b5f9a9c4a6b2f5de5050b2c1c8
2025-11-14 10:16:55,995 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:55,995 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:20364/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'20251114T101655Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5bc0d12b74223dd62b362570a58b55f909b081b5f9a9c4a6b2f5de5050b2c1c8', 'amz-sdk-invocation-id': b'4fbe8d70-ab62-4cda-b130-6361a8570725', 'amz-sdk-request': b'attempt=1'}>
2025-11-14 10:16:56,001 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:56 GMT', 'x-amzn-requestid': 'IzbBOQ43LfyIhFjnVhj9x34PgowFTmxo0eDOx3FVlTGgQlDAIi7D', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '584', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:56,003 - 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><Contents><Key>test_parquet_converters_to_utf8.parquet</Key><LastModified>2025-11-14T10:16:54.000Z</LastModified><ETag>&#34;05d3f56e7aa72b87d4fed48da1950022&#34;</ETag><Size>878</Size><StorageClass>STANDARD</StorageClass><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner></Contents></ListBucketResult>'
2025-11-14 10:16:56,005 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8e1b00b0>
2025-11-14 10:16:56,005 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:56,006 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:56,006 - DEBUG - botocore.hooks - _emit: Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7facac23c650>
2025-11-14 10:16:56,006 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:ObjectSummary
2025-11-14 10:16:56,007 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming ObjectSummary attribute key
2025-11-14 10:16:56,007 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7facaab71e50>
2025-11-14 10:16:56,008 - DEBUG - boto3.resources.action - __call__: Calling s3:delete_objects with {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}
2025-11-14 10:16:56,009 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:56,009 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:56,009 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:56,009 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:56,009 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:56,010 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:56,010 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:56,010 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:56,010 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:56,010 - 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}
2025-11-14 10:16:56,011 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function escape_xml_payload at 0x7facac21a690>
2025-11-14 10:16:56,012 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:56,012 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:56,012 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:56,012 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=DeleteObjects) with params: {'url_path': '?delete', 'query_string': {}, 'method': 'POST', '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', 'Content-MD5': 'BlSSoJf20UUX/DpZoDW+xg=='}, 'body': b'<Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Object><Key>test_parquet_converters_to_utf8.parquet</Key></Object></Delete>', 'auth_path': '/fbucket/', 'url': 'http://localhost:20364/fbucket?delete', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac92df6ae0>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}, 'checksum': {'request_algorithm': 'conditional-md5'}}}
2025-11-14 10:16:56,013 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac92df5640>>
2025-11-14 10:16:56,014 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7fac8d84df00>>
2025-11-14 10:16:56,014 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:56,014 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.DeleteObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:56,015 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:56,015 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
POST
/fbucket
delete=
content-md5:BlSSoJf20UUX/DpZoDW+xg==
host:localhost:20364
x-amz-content-sha256:00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
x-amz-date:20251114T101656Z

content-md5;host;x-amz-content-sha256;x-amz-date
00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
2025-11-14 10:16:56,015 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101656Z
20251114/yandex/s3/aws4_request
2330b533dd5b2b5fcce6935778234e77e51ee0da7a9ec9fe28c912e2207ce133
2025-11-14 10:16:56,016 - DEBUG - botocore.auth - add_auth: Signature:
27c50502ac0d3c4945b263ae34255dc58f454cc91a90ed58ba66d8601538f411
2025-11-14 10:16:56,016 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:56,016 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=POST, url=http://localhost:20364/fbucket?delete, 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', 'Content-MD5': b'BlSSoJf20UUX/DpZoDW+xg==', 'X-Amz-Date': b'20251114T101656Z', 'X-Amz-Content-SHA256': b'00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=27c50502ac0d3c4945b263ae34255dc58f454cc91a90ed58ba66d8601538f411', 'amz-sdk-invocation-id': b'898db816-c235-40db-8bd6-6417d672f530', 'amz-sdk-request': b'attempt=1', 'Content-Length': '132'}>
2025-11-14 10:16:56,025 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:56 GMT', 'x-amzn-requestid': 'WIzHxL2uAedrU0IIJu8yVgHQAJ9EIFxknIErsJpbeYYhXR1dHQym', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '183', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:56,025 - DEBUG - botocore.parsers - parse: Response body:
b'<?xml version="1.0" encoding="UTF-8"?><DeleteResult xmlns="http://s3.amazonaws.com/doc/2006-03-01"><Deleted><Key>test_parquet_converters_to_utf8.parquet</Key></Deleted></DeleteResult>'
2025-11-14 10:16:56,026 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8e1b00b0>
2025-11-14 10:16:56,026 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:56,026 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d535e10>>
2025-11-14 10:16:56,027 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'WIzHxL2uAedrU0IIJu8yVgHQAJ9EIFxknIErsJpbeYYhXR1dHQym', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:56 GMT', 'x-amzn-requestid': 'WIzHxL2uAedrU0IIJu8yVgHQAJ9EIFxknIErsJpbeYYhXR1dHQym', 'content-type': 'text/html; charset=utf-8', 'content-length': '183', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}, 'Deleted': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}
2025-11-14 10:16:56,027 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:56,029 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:56,030 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:56,030 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:56,034 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:56,041 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:56,042 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:56,043 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:56,044 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8da5ea90>}) about to wait for the following futures []
2025-11-14 10:16:56,045 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8da5ea90>}) done waiting for dependent futures
2025-11-14 10:16:56,045 - DEBUG - s3transfer.tasks - _execute_main: Executing task UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8da5ea90>}) with kwargs {'client': <botocore.client.S3 object at 0x7fac8d51ef40>, 'config': <boto3.s3.transfer.TransferConfig object at 0x7fac8d7ea9a0>, 'osutil': <s3transfer.utils.OSUtils object at 0x7fac95522900>, 'request_executor': <s3transfer.futures.BoundedExecutor object at 0x7fac8da5db90>, 'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8da5ea90>}
2025-11-14 10:16:56,045 - DEBUG - s3transfer.futures - submit: Submitting task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) to executor <s3transfer.futures.BoundedExecutor object at 0x7fac8da5db90> for transfer request: 0.
2025-11-14 10:16:56,045 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:56,046 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) about to wait for the following futures []
2025-11-14 10:16:56,046 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:56,047 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) done waiting for dependent futures
2025-11-14 10:16:56,047 - DEBUG - s3transfer.tasks - _execute_main: Executing task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) with kwargs {'client': <botocore.client.S3 object at 0x7fac8d51ef40>, 'fileobj': <s3transfer.utils.ReadFileChunk object at 0x7fac8da5c330>, 'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}
2025-11-14 10:16:56,049 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_ascii_metadata at 0x7facac21bd10>
2025-11-14 10:16:56,049 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7facac21ad50>
2025-11-14 10:16:56,049 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7facac23ca10>
2025-11-14 10:16:56,049 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:56,050 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:56,050 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d2709c0>>
2025-11-14 10:16:56,050 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:56,050 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:56,051 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d2709c0>>
2025-11-14 10:16:56,051 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:56,053 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:56,053 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:56,053 - 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}
2025-11-14 10:16:56,054 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function conditionally_calculate_md5 at 0x7facac42fc50>
2025-11-14 10:16:56,055 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:56,055 - DEBUG - botocore.handlers - add_expect_header: Adding expect 100 continue header to request.
2025-11-14 10:16:56,055 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:56,055 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:56,056 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=PutObject) with params: {'url_path': '/test_parquet_converters_to_utf8.parquet', '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': 'BBSdNj+DHH/kpgmo8EN7Lw==', 'Expect': '100-continue'}, 'body': <s3transfer.utils.ReadFileChunk object at 0x7fac8da5c330>, 'auth_path': '/fbucket/test_parquet_converters_to_utf8.parquet', 'url': 'http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8e460560>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Key': 'test_parquet_converters_to_utf8.parquet', 'Body': <s3transfer.utils.ReadFileChunk object at 0x7fac8da5c330>}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-11-14 10:16:56,057 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_not_transferring at 0x7facab1e13d0>
2025-11-14 10:16:56,057 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8e461870>>
2025-11-14 10:16:56,057 - 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 0x7fac8d5b1640>>
2025-11-14 10:16:56,057 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:56,058 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:56,059 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:56,060 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket/test_parquet_converters_to_utf8.parquet

content-md5:BBSdNj+DHH/kpgmo8EN7Lw==
host:localhost:20364
x-amz-content-sha256:b8cac98fa56cc8010137bebeb550e3dd1cdfbba685bd14046e0290bcb9bcb1d6
x-amz-date:20251114T101656Z

content-md5;host;x-amz-content-sha256;x-amz-date
b8cac98fa56cc8010137bebeb550e3dd1cdfbba685bd14046e0290bcb9bcb1d6
2025-11-14 10:16:56,060 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101656Z
20251114/yandex/s3/aws4_request
b3c667ec9c9521b60be09f778b0486ef94be65bfe0f0f5283efc5d9e26df0363
2025-11-14 10:16:56,061 - DEBUG - botocore.auth - add_auth: Signature:
3384bcb97100e4fa37088102340fe0b28713294c88d9963c68f9533f7ab0106d
2025-11-14 10:16:56,061 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_transferring at 0x7facab1e1490>
2025-11-14 10:16:56,062 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:56,062 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet, 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'BBSdNj+DHH/kpgmo8EN7Lw==', 'Expect': b'100-continue', 'X-Amz-Date': b'20251114T101656Z', 'X-Amz-Content-SHA256': b'b8cac98fa56cc8010137bebeb550e3dd1cdfbba685bd14046e0290bcb9bcb1d6', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=3384bcb97100e4fa37088102340fe0b28713294c88d9963c68f9533f7ab0106d', 'amz-sdk-invocation-id': b'27beaca4-3287-4c71-96a1-ed4dac064402', 'amz-sdk-request': b'attempt=1', 'Content-Length': '858'}>
2025-11-14 10:16:56,064 - DEBUG - botocore.awsrequest - _send_output: Waiting for 100 Continue response.
2025-11-14 10:16:56,254 - DEBUG - botocore.awsrequest - _handle_expect_response: 100 Continue response seen, now sending request body.
2025-11-14 10:16:56,258 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:56 GMT', 'ETag': '"04149d363f831c7fe4a609a8f0437b2f"', 'last-modified': 'Fri, 14 Nov 2025 10:16:56 GMT', 'Content-Length': '0', 'x-amzn-requestid': 'W1fXB7bJT5IhKfP0UFUvmgnNZhUb6P2xr0lW5n62rH3tlWunNbrV', 'Content-Type': 'text/html; charset=utf-8', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:56,259 - DEBUG - botocore.parsers - parse: Response body:
b''
2025-11-14 10:16:56,260 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8da5d0f0>
2025-11-14 10:16:56,260 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:56,260 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d2709c0>>
2025-11-14 10:16:56,261 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:56,263 - DEBUG - root - create_query_impl: Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "927b8628-368d-4541-a96b-a74376c96c14"

2025-11-14 10:16:56,293 - DEBUG - root - create_query_impl: Result: query_id: "ptqudseipukk0cmoc13v"

2025-11-14 10:16:56,310 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipukk0cmoc13v"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115416
        nanos: 268778000
      }
      modified_at {
        seconds: 1763115416
        nanos: 268778000
      }
      revision: 1
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudseipukjuuf594pc-ptqudseipukk0cmoc13v"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115416
      nanos: 268778000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
}

2025-11-14 10:16:56,827 - DEBUG - root - describe_query: Result: ... (repeated, see above) ...
2025-11-14 10:16:57,347 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipukk0cmoc13v"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115416
        nanos: 268778000
      }
      modified_at {
        seconds: 1763115416
        nanos: 268778000
      }
      revision: 1
    }
    started_at {
      seconds: 1763115417
      nanos: 318000000
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudseipukjuuf594pc-ptqudseipukk0cmoc13v"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115416
      nanos: 268778000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
}

2025-11-14 10:16:57,862 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipukk0cmoc13v"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115416
        nanos: 268778000
      }
      modified_at {
        seconds: 1763115416
        nanos: 268778000
      }
      revision: 1
    }
    started_at {
      seconds: 1763115417
      nanos: 318000000
    }
    finished_at {
      seconds: 1763115417
      nanos: 565000000
    }
    execute_mode: RUN
    status: COMPLETED
    last_job_query_revision: 1
    last_job_id: "ptjudseipukjuuf594pc-ptqudseipukk0cmoc13v"
    result_expire_at {
      seconds: 1763201817
      nanos: 294412000
    }
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115416
      nanos: 268778000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
  plan {
    json: "{\"Plan\":{\"Plans\":[{\"PlanNodeId\":5,\"Plans\":[{\"PlanNodeId\":4,\"Plans\":[{\"PlanNodeId\":3,\"Plans\":[{\"PlanNodeId\":2,\"Plans\":[{\"PlanNodeId\":1,\"Operators\":[{\"E-Size\":\"0\",\"Format\":\"parquet\",\"Name\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet \",\"Inputs\":[],\"Path\":\"/test_parquet_converters_to_utf8.parquet \",\"E-Rows\":\"0\",\"ExternalDataSource\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp\",\"ReadColumns\":[\"fruit\",\"ts\"],\"SourceType\":\"s3\",\"E-Cost\":\"0\"}],\"Node Type\":\"Source\"}],\"Node Type\":\"Stage\"}],\"Node Type\":\"UnionAll\",\"PlanNodeType\":\"Connection\"}],\"Node Type\":\"Collect\"}],\"Node Type\":\"ResultSet\",\"PlanNodeType\":\"ResultSet\"}],\"Node Type\":\"Query\",\"PlanNodeType\":\"Query\"},\"meta\":{\"version\":\"0.2\",\"type\":\"query\"}}"
  }
  statistics {
    json: "{\"ResultSet\":{\"Tasks\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"CpuTimeUs\":{\"sum\":\"821us\",\"count\":2,\"avg\":\"410us\",\"max\":\"770us\",\"min\":\"51us\"},\"IngressBytes\":{\"sum\":1094,\"count\":1,\"avg\":1094,\"max\":1094,\"min\":1094},\"IngressRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"InputBytes\":{\"sum\":40,\"count\":1,\"avg\":40,\"max\":40,\"min\":40},\"InputRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"OutputBytes\":{\"sum\":80,\"count\":2,\"avg\":40,\"max\":40,\"min\":40},\"OutputRows\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"ResultBytes\":{\"sum\":40,\"count\":1,\"avg\":40,\"max\":40,\"min\":40},\"ResultRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"MaxMemoryUsage\":{\"sum\":211812352,\"count\":2,\"avg\":105906176,\"max\":210763776,\"min\":1048576}}}"
  }
  result_set_meta {
    column {
      name: "fruit"
      type {
        type_id: UTF8
      }
    }
    column {
      name: "ts"
      type {
        optional_type {
          item {
            type_id: UTF8
          }
        }
      }
    }
    rows_count: 1
  }
  ast {
    data: "(\n(let $1 (DataSource \'\"s3\" \'\"/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\"))\n(let $2 \'\"Paths {\\n  Name: \\\"test_parquet_converters_to_utf8.parquet\\\"\\n  Size: 858\\n  Read: true\\n}\\n\")\n(let $3 (Bool \'\"true\"))\n(let $4 \'\"cluster:default_/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\")\n(let $5 (DataType \'Utf8))\n(let $6 (StructType \'(\'\"fruit\" $5) \'(\'\"ts\" (OptionalType $5))))\n(let $7 (S3ParseSettings world \'(\'((String $2) $3 (AsStruct))) (SecureParam $4) \'\"\" \'\"/test_parquet_converters_to_utf8.parquet \" \'\"parquet\" $6 (lambda \'($12) $3) \'()))\n(let $8 (DqPhyStage \'((DqSource $1 $7)) (lambda \'($13) (FromFlow (NarrowMap (ToFlow (WideFromBlocks (FromFlow (DqSourceWideBlockWrap $13 $1 $6 \'(\'(\'format \'\"parquet\")))))) (lambda \'($14 $15) (AsStruct \'(\'\"fruit\" $14) \'(\'\"ts\" $15)))))) \'(\'(\'\"_logical_id\" \'380) \'(\'\"_id\" \'\"9ca9ad52-ba573989-f4b324f5-c5af3d79\"))))\n(let $9 (DqCnUnionAll (TDqOutput $8 \'\"0\")))\n(let $10 (DqPhyStage \'($9) (lambda \'($16) $16) \'(\'(\'\"_logical_id\" \'445) \'(\'\"_id\" \'\"65a55589-c8e148e4-d2e7c7e3-e2ea6f96\"))))\n(let $11 (DqCnResult (TDqOutput $10 \'\"0\") \'(\'\"fruit\" \'\"ts\")))\n(return (KqpPhysicalQuery \'((KqpPhysicalTx \'($8 $10) \'($11) \'() \'(\'(\'\"type\" \'\"generic\")))) \'((KqpTxResultBinding (ListType $6) \'\"0\" \'\"0\")) \'(\'(\'\"type\" \'\"script\"))))\n)\n"
  }
  timeline {
    svg: "<svg width=\'1280\' height=\'162\' xmlns=\'http://www.w3.org/2000/svg\'>\n<clipPath id=\'clipTextPath\'><rect x=\'0\' y=\'0\' width=\'298\' height=\'162\'/></clipPath>\n\n<defs>\n\n<g id=\'icon_memory\'>\n  <path fill-rule=\'evenodd\' clip-rule=\'evenodd\' d=\'M5 3C3.89543 3 3 3.89543 3 5H1V7H3V9H1V11H3V13H1V15H3V17H1V19H3C3 20.1046 3.89543 21 5 21H9C10.1046 21 11 20.1046 11 19H13C13 20.1046 13.8954 21 15 21H19C20.1046 21 21 20.1046 21 19H23V17H21V15H23V13H21V11H23V9H21V7H23V5H21C21 3.89543 20.1046 3 19 3H15C13.8954 3 13 3.89543 13 5H11C11 3.89543 10.1046 3 9 3H5ZM11 7V9H13V7H11ZM11 11V13H13V11H11ZM11 15V17H13V15H11ZM5 5H9V19H5V5ZM15 5H19V19H15V5Z\' />\n</g>\n\n<g id=\'icon_cpu\'>\n  <path d=\'M13.9802 7.75H10.0102C8.76023 7.75 7.74023 8.76 7.74023 10.02V13.99C7.74023 15.24 8.75023 16.26 10.0102 16.26H13.9802C15.2302 16.26 16.2502 15.25 16.2502 13.99V10.02C16.2502 8.76 15.2402 7.75 13.9802 7.75ZM13.5002 12.98L12.6102 14.53C12.4802 14.76 12.2402 14.88 12.0002 14.88C11.8802 14.88 11.7502 14.85 11.6502 14.79C11.3102 14.6 11.1902 14.17 11.3902 13.83L12.0302 12.72H11.4702C11.0202 12.72 10.6502 12.52 10.4502 12.18C10.2502 11.84 10.2702 11.42 10.5002 11.03L11.3902 9.48C11.5902 9.14 12.0202 9.03 12.3502 9.22C12.6902 9.41 12.8102 9.84 12.6102 10.18L11.9702 11.29H12.5302C12.9802 11.29 13.3502 11.49 13.5502 11.83C13.7502 12.17 13.7302 12.59 13.5002 12.98Z\' />\n  <path d=\'M21.25 12.75C21.67 12.75 22 12.41 22 12C22 11.58 21.67 11.25 21.25 11.25H20V9.05H21.25C21.67 9.05 22 8.72 22 8.3C22 7.89 21.67 7.55 21.25 7.55H19.77C19.29 5.96 18.04 4.71 16.45 4.23V2.75C16.45 2.34 16.11 2 15.7 2C15.29 2 14.95 2.34 14.95 2.75V4H12.75V2.75C12.75 2.34 12.41 2 12 2C11.59 2 11.25 2.34 11.25 2.75V4H9.06V2.75C9.06 2.34 8.72 2 8.31 2C7.89 2 7.56 2.34 7.56 2.75V4.23C5.96 4.71 4.71 5.96 4.23 7.55H2.75C2.34 7.55 2 7.89 2 8.3C2 8.72 2.34 9.05 2.75 9.05H4V11.25H2.75C2.34 11.25 2 11.58 2 12C2 12.41 2.34 12.75 2.75 12.75H4V14.95H2.75C2.34 14.95 2 15.28 2 15.7C2 16.11 2.34 16.45 2.75 16.45H4.23C4.7 18.04 5.96 19.29 7.56 19.77V21.25C7.56 21.66 7.89 22 8.31 22C8.72 22 9.06 21.66 9.06 21.25V20H11.26V21.25C11.26 21.66 11.59 22 12.01 22C12.42 22 12.76 21.66 12.76 21.25V20H14.95V21.25C14.95 21.66 15.29 22 15.7 22C16.11 22 16.45 21.66 16.45 21.25V19.77C18.04 19.29 19.29 18.04 19.77 16.45H21.25C21.67 16.45 22 16.11 22 15.7C22 15.28 21.67 14.95 21.25 14.95H20V12.75H21.25ZM17.26 14.26C17.26 15.91 15.91 17.26 14.26 17.26H9.74C8.09 17.26 6.74 15.91 6.74 14.26V9.74C6.74 8.09 8.09 6.74 9.74 6.74H14.26C15.91 6.74 17.26 8.09 17.26 9.74V14.26Z\' />\n</g>\n\n<g id=\'icon_input\'>\n  <path d=\'M3 6L6 6L6 12L10 12L10 6L13 6V5L8 0L3 5L3 6Z\' />\n  <path d=\'M2 16L14 16V14L2 14V16Z\' />\n</g>\n\n<g id=\'icon_output\'>\n  <path d=\'M13 9H10V16H6V9L3 9V8L8 3L13 8V9Z\' />\n  <path d=\'M14 2H2V0H14V2Z\' />\n</g>\n\n</defs>\n<rect x=\'0\' y=\'27\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'27\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'27\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'27\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'27\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'60\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'64\'>1</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'33\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,33 333,33 363,33 363,47 303,47\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'36\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'44\'>1</text>\n</g>\n<g><title>Output 50%, 40B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 29) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'29\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,29 503,29 593,29 593,43 413,43\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'32\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'40\'>40B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'605\' y=\'29\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 0%, 1.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 45) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'45\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,45 413,45 413,45 413,59 413,59\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'48\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'56\'>1.00MB</text>\n</g>\n<g><title>CPU Usage 6%, 51us</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 61) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'61\' width=\'11\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,61 418,61 424,61 424,75 413,75\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'64\' width=\'22\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'72\'>51us</text>\n</g>\n<g><title>Input 100%, 40B, Rows 100%, 1, Width 40B</title>\n<use href=\'#icon_input\' transform=\'translate(395 77) scale(0.9 0.9)\' fill=\'var(--input-medium, #5A8183)\'/>\n  <rect x=\'413\' y=\'77\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-light, #7CA3A5)\'/>  <polygon points=\'413,77 503,77 593,77 593,91 413,91\' stroke=\'none\' fill=\'var(--input-medium, #5A8183)\'/>\n<rect x=\'413\' y=\'80\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'88\'>40B</text>\n</g>\n<g><title>Input, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'605\' y=\'77\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-medium, #5A8183)\'/>\n</g>\n<rect x=\'0\' y=\'96\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'96\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'96\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'96\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'96\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'129\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'133\'>0</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'102\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,102 333,102 363,102 363,116 303,116\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'105\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'113\'>1</text>\n</g>\n<g><title>Output Rows 33%, 1, Est: 0 Rows: 0 Size: 0B</title>\n  <rect x=\'303\' y=\'122\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,122 333,122 363,122 363,136 303,136\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'125\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'133\'>1</text>\n</g>\n<g><title>Output 50%, 40B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 98) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'98\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,98 503,98 593,98 593,112 413,112\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'101\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'109\'>40B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'605\' y=\'98\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 99%, 201.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 114) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'114\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,114 503,114 593,114 593,128 413,128\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'117\' width=\'44\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'125\'>201.00MB</text>\n</g>\n<g><title>CPU Usage 93%, 770us</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 130) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'130\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,130 503,130 593,130 593,144 413,144\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'133\' width=\'28\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'141\'>770us</text>\n</g>\n<g><title>Ingress 100%, 1.06KB, Rows 100%, 1, Width 1.06KB</title>\n<use href=\'#icon_input\' transform=\'translate(395 146) scale(0.9 0.9)\' fill=\'var(--ingress-medium, #466364)\'/>\n  <rect x=\'413\' y=\'146\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-light, #5A8183)\'/>  <polygon points=\'413,146 503,146 593,146 593,160 413,160\' stroke=\'none\' fill=\'var(--ingress-medium, #466364)\'/>\n<rect x=\'413\' y=\'149\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'157\'>1.06KB</text>\n</g>\n<g><title>Ingress, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'604\' y=\'146\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n</g>\n\n<line x1=\'600\' y1=\'0\' x2=\'600\' y2=\'162\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'602\' y=\'11\'>0:00</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'0\' y=\'11\'>ResultSet</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'303\' y=\'11\'>Operators</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'397\' y=\'11\'>Stages</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'11\'>Tasks</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'22\'>2</text>\n<g><title>Ingress 1.06KB, Rows 1, Width 1094B, Avg 1.06KB/s</title>\n  <rect x=\'395\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'397\' y=\'22\'>1.06KB</text>\n</g>\n<g><title>CPU Usage 821us, Avg 0.00 CPU/s</title>\n  <rect x=\'462\' y=\'14\' width=\'66\' height=\'10\' stroke-width=\'0\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'464\' y=\'22\'>821us</text>\n</g>\n<g><title>Memory 202.00MB</title>\n  <rect x=\'530\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'532\' y=\'22\'>202.00MB</text>\n</g>\n<g><title>Duration: 1.00, Total 1.00</title>\n  <rect x=\'1215\' y=\'3\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--stage-grid, #B2B2B2)\'/>\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-inv, #FFFFFF)\' x=\'1278\' y=\'11\'>1.00</text>\n</g>\n<g><title>Max CPU 1.98</title>\n<polygon points=\'598,26 598,26 598,26 598,26 598,26 598,26 598,26 599,26 599,26 599,26 600,26 600,26 600,26 600,26 600,26 600,26 601,26 601,26 601,26 602,26 602,26 602,26 602,26 602,26 602,26 603,26 603,26 603,26 604,26 604,26 604,26 604,26 604,13 605,26 605,26 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Collect: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'38\'>Collect</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'48\'></text></g>\n<g><title>Stage 1, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'27\' x2=\'371\' y2=\'93\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'64\'>1</text>\n</g>\n<g><title>Max MEM 1.00MB</title>\n<polygon points=\'598,58 598,45 605,45 605,58 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 0.06</title>\n<polygon points=\'598,74 598,74 598,74 598,74 598,74 598,74 598,74 599,74 599,74 599,74 600,74 600,74 600,74 600,74 600,74 600,74 601,74 601,74 601,74 602,74 602,74 602,74 602,74 602,74 602,74 603,74 603,74 603,74 604,74 604,74 604,74 604,74 604,61 605,74 605,74 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Connection: UnionAll</title>\n  <polygon points=\'16,110 0,110 0,96 8,92 16,96\' stroke-width=\'1\' stroke=\'var(--conn-line, #BFBFBF)\' fill=\'var(--conn-fill, #BFBFBF)\'/>\n  <text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'6px\' fill=\'var(--conn-text, #393939)\' x=\'8\' y=\'106\'>U</text>\n</g>\n<g><title>Stage: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'107\'>Stage</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'117\'></text></g>\n<line x1=\'18\' y1=\'119\' x2=\'298\' y2=\'119\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<g><title>Source s3: h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'127\'>Source s3</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'137\'>h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</text></g>\n<g><title>Stage 0, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'96\' x2=\'371\' y2=\'162\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'133\'>1</text>\n</g>\n<g><title>Max MEM 201.00MB</title>\n<polygon points=\'598,127 598,127 605,114 605,127 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 1.92</title>\n<polygon points=\'598,143 598,143 598,143 598,143 598,143 598,143 598,143 599,143 599,143 599,143 600,143 600,143 600,143 600,143 600,143 600,143 601,143 601,143 601,143 602,143 602,143 602,143 602,143 602,143 602,143 603,143 603,143 603,143 604,143 604,143 604,143 604,143 604,130 605,143 605,143 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n\n</svg>\n"
  }
}

2025-11-14 10:16:57,879 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:57,881 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:57,883 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:57,884 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:57,888 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:57,893 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:57,894 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:57,896 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:s3
2025-11-14 10:16:57,898 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:Bucket
2025-11-14 10:16:57,898 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming Bucket attribute name
2025-11-14 10:16:57,901 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.Bucket: calling handler <function lazy_call.<locals>._handler at 0x7facaab71cd0>
2025-11-14 10:16:57,901 - DEBUG - boto3.resources.action - __call__: Calling s3:create_bucket with {'Bucket': 'fbucket', 'ACL': 'public-read'}
2025-11-14 10:16:57,902 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:57,903 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:57,903 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,903 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:57,903 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:57,904 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,904 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:57,906 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:57,906 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:57,906 - 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}
2025-11-14 10:16:57,907 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:57,907 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:57,908 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:57,908 - 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:20364/fbucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac9676b120>, '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}}}
2025-11-14 10:16:57,909 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac96769b90>>
2025-11-14 10:16:57,909 - 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 0x7facab170f10>>
2025-11-14 10:16:57,909 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:57,910 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:57,910 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:57,910 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket

host:localhost:20364
x-amz-acl:public-read
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101657Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:57,910 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101657Z
20251114/yandex/s3/aws4_request
060639def4a1a40d873e81c489546d26a1d4e029bbc870bd6163052c64708f97
2025-11-14 10:16:57,911 - DEBUG - botocore.auth - add_auth: Signature:
4caad09aeb076be186f09da33fd14257269d73d295dc2c1d493a7abba39fad8f
2025-11-14 10:16:57,911 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:57,911 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/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'20251114T101657Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=4caad09aeb076be186f09da33fd14257269d73d295dc2c1d493a7abba39fad8f', 'amz-sdk-invocation-id': b'e960716b-0a7b-4ce8-97ca-ac08e10780db', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
2025-11-14 10:16:57,925 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:57 GMT', 'x-amzn-requestid': 'yi3QGZriJVvs1iTNdgw1rFooB5UkXq3ccYQjFSGByKQ46aILtlwA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '161', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:57,925 - DEBUG - botocore.parsers - parse: Response body:
b'<CreateBucketResponse xmlns="http://s3.amazonaws.com/doc/2006-03-01"><CreateBucketResponse><Bucket>fbucket</Bucket></CreateBucketResponse></CreateBucketResponse>'
2025-11-14 10:16:57,926 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8d941aa0>
2025-11-14 10:16:57,927 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:57,927 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,927 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'yi3QGZriJVvs1iTNdgw1rFooB5UkXq3ccYQjFSGByKQ46aILtlwA', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:57 GMT', 'x-amzn-requestid': 'yi3QGZriJVvs1iTNdgw1rFooB5UkXq3ccYQjFSGByKQ46aILtlwA', 'content-type': 'text/html; charset=utf-8', 'content-length': '161', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}}
2025-11-14 10:16:57,928 - DEBUG - boto3.resources.collection - pages: Calling paginated s3:list_objects with {'Bucket': 'fbucket'}
2025-11-14 10:16:57,929 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7facac23c590>
2025-11-14 10:16:57,929 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:57,929 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:57,929 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,930 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:57,930 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:57,930 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,931 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:57,932 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:57,932 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:57,932 - 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}
2025-11-14 10:16:57,933 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:57,934 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:57,934 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:57,934 - 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:20364/fbucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac9676b120>, '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}}}
2025-11-14 10:16:57,935 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac96769b90>>
2025-11-14 10:16:57,936 - 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 0x7facab170f10>>
2025-11-14 10:16:57,936 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:57,937 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:57,937 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:57,937 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
GET
/fbucket
encoding-type=url
host:localhost:20364
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101657Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:57,938 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101657Z
20251114/yandex/s3/aws4_request
849f4dadfad06bce4e4fb708ba9209fa7961fa332e41887032f0384f5db7ef38
2025-11-14 10:16:57,938 - DEBUG - botocore.auth - add_auth: Signature:
39ce7d9f89e0452f7d03a505c5d0d18f97d9c6084fa27d8cf1655f0bfc40da66
2025-11-14 10:16:57,938 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:57,939 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:20364/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'20251114T101657Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=39ce7d9f89e0452f7d03a505c5d0d18f97d9c6084fa27d8cf1655f0bfc40da66', 'amz-sdk-invocation-id': b'8c459cbe-fb3e-43b8-b11c-7ff8878bf93a', 'amz-sdk-request': b'attempt=1'}>
2025-11-14 10:16:57,947 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:57 GMT', 'x-amzn-requestid': 'BAR648J0W9Ug3txGfVDV5D746qBI1R3PASafXOoOCMBNo0UyvbsO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '584', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:57,948 - 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><Contents><Key>test_parquet_converters_to_utf8.parquet</Key><LastModified>2025-11-14T10:16:56.000Z</LastModified><ETag>&#34;04149d363f831c7fe4a609a8f0437b2f&#34;</ETag><Size>858</Size><StorageClass>STANDARD</StorageClass><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner></Contents></ListBucketResult>'
2025-11-14 10:16:57,950 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8d941aa0>
2025-11-14 10:16:57,950 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:57,950 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,951 - DEBUG - botocore.hooks - _emit: Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7facac23c650>
2025-11-14 10:16:57,954 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:ObjectSummary
2025-11-14 10:16:57,954 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming ObjectSummary attribute key
2025-11-14 10:16:57,956 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7facaab71e50>
2025-11-14 10:16:57,957 - DEBUG - boto3.resources.action - __call__: Calling s3:delete_objects with {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}
2025-11-14 10:16:57,958 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:57,958 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:57,959 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,959 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:57,959 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:57,959 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,960 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:57,960 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:57,960 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:57,960 - 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}
2025-11-14 10:16:57,962 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function escape_xml_payload at 0x7facac21a690>
2025-11-14 10:16:57,962 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:57,962 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:57,963 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:57,963 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=DeleteObjects) with params: {'url_path': '?delete', 'query_string': {}, 'method': 'POST', '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', 'Content-MD5': 'BlSSoJf20UUX/DpZoDW+xg=='}, 'body': b'<Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Object><Key>test_parquet_converters_to_utf8.parquet</Key></Object></Delete>', 'auth_path': '/fbucket/', 'url': 'http://localhost:20364/fbucket?delete', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac9676b120>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}, 'checksum': {'request_algorithm': 'conditional-md5'}}}
2025-11-14 10:16:57,964 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac96769b90>>
2025-11-14 10:16:57,964 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7facab170f10>>
2025-11-14 10:16:57,964 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:57,965 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.DeleteObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:57,965 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:57,966 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
POST
/fbucket
delete=
content-md5:BlSSoJf20UUX/DpZoDW+xg==
host:localhost:20364
x-amz-content-sha256:00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
x-amz-date:20251114T101657Z

content-md5;host;x-amz-content-sha256;x-amz-date
00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
2025-11-14 10:16:57,966 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101657Z
20251114/yandex/s3/aws4_request
3b8ec0332962ca2a1e1ada15885ff8b484d9d2f5d64ab04883c70b28813cc95e
2025-11-14 10:16:57,966 - DEBUG - botocore.auth - add_auth: Signature:
f6e68ae980772959eaf1713fbc6f1985fccdc58dfb01de723ff3cb47f3367abb
2025-11-14 10:16:57,966 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:57,967 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=POST, url=http://localhost:20364/fbucket?delete, 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', 'Content-MD5': b'BlSSoJf20UUX/DpZoDW+xg==', 'X-Amz-Date': b'20251114T101657Z', 'X-Amz-Content-SHA256': b'00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=f6e68ae980772959eaf1713fbc6f1985fccdc58dfb01de723ff3cb47f3367abb', 'amz-sdk-invocation-id': b'5d79656c-4ba5-4731-8a72-1e091596075d', 'amz-sdk-request': b'attempt=1', 'Content-Length': '132'}>
2025-11-14 10:16:57,975 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:57 GMT', 'x-amzn-requestid': '4b2k4L6pfELdGyCsVTZGV8XdYozGw9uHn23DgBJ06WtLBjrlToHZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '183', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:57,975 - DEBUG - botocore.parsers - parse: Response body:
b'<?xml version="1.0" encoding="UTF-8"?><DeleteResult xmlns="http://s3.amazonaws.com/doc/2006-03-01"><Deleted><Key>test_parquet_converters_to_utf8.parquet</Key></Deleted></DeleteResult>'
2025-11-14 10:16:57,976 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8d941aa0>
2025-11-14 10:16:57,977 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:57,977 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d820f10>>
2025-11-14 10:16:57,977 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': '4b2k4L6pfELdGyCsVTZGV8XdYozGw9uHn23DgBJ06WtLBjrlToHZ', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:57 GMT', 'x-amzn-requestid': '4b2k4L6pfELdGyCsVTZGV8XdYozGw9uHn23DgBJ06WtLBjrlToHZ', 'content-type': 'text/html; charset=utf-8', 'content-length': '183', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}, 'Deleted': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}
2025-11-14 10:16:57,978 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:57,980 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:57,980 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:57,980 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:57,983 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:57,988 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:57,989 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:57,991 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:57,992 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8da5f620>}) about to wait for the following futures []
2025-11-14 10:16:57,992 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8da5f620>}) done waiting for dependent futures
2025-11-14 10:16:57,993 - DEBUG - s3transfer.tasks - _execute_main: Executing task UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8da5f620>}) with kwargs {'client': <botocore.client.S3 object at 0x7fac93f2a8b0>, 'config': <boto3.s3.transfer.TransferConfig object at 0x7fac93f73440>, 'osutil': <s3transfer.utils.OSUtils object at 0x7fac96769dc0>, 'request_executor': <s3transfer.futures.BoundedExecutor object at 0x7fac90b24290>, 'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac8da5f620>}
2025-11-14 10:16:57,993 - DEBUG - s3transfer.futures - submit: Submitting task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) to executor <s3transfer.futures.BoundedExecutor object at 0x7fac90b24290> for transfer request: 0.
2025-11-14 10:16:57,993 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:57,994 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) about to wait for the following futures []
2025-11-14 10:16:57,994 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:57,994 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) done waiting for dependent futures
2025-11-14 10:16:57,995 - DEBUG - s3transfer.tasks - _execute_main: Executing task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) with kwargs {'client': <botocore.client.S3 object at 0x7fac93f2a8b0>, 'fileobj': <s3transfer.utils.ReadFileChunk object at 0x7fac967a9690>, 'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}
2025-11-14 10:16:57,996 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_ascii_metadata at 0x7facac21bd10>
2025-11-14 10:16:57,997 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7facac21ad50>
2025-11-14 10:16:57,997 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7facac23ca10>
2025-11-14 10:16:57,997 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:57,997 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:57,997 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d7321d0>>
2025-11-14 10:16:57,997 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:57,998 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:57,999 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d7321d0>>
2025-11-14 10:16:57,999 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:58,001 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:58,001 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:58,002 - 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}
2025-11-14 10:16:58,003 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function conditionally_calculate_md5 at 0x7facac42fc50>
2025-11-14 10:16:58,003 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:58,003 - DEBUG - botocore.handlers - add_expect_header: Adding expect 100 continue header to request.
2025-11-14 10:16:58,004 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:58,004 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:58,004 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=PutObject) with params: {'url_path': '/test_parquet_converters_to_utf8.parquet', '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': 'nJpUl4E4lKD14Wd7NXn9LQ==', 'Expect': '100-continue'}, 'body': <s3transfer.utils.ReadFileChunk object at 0x7fac967a9690>, 'auth_path': '/fbucket/test_parquet_converters_to_utf8.parquet', 'url': 'http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8d730830>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Key': 'test_parquet_converters_to_utf8.parquet', 'Body': <s3transfer.utils.ReadFileChunk object at 0x7fac967a9690>}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-11-14 10:16:58,005 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_not_transferring at 0x7facab1e13d0>
2025-11-14 10:16:58,006 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8d730380>>
2025-11-14 10:16:58,006 - 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 0x7fac92d169a0>>
2025-11-14 10:16:58,006 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:58,007 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:58,008 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:58,008 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket/test_parquet_converters_to_utf8.parquet

content-md5:nJpUl4E4lKD14Wd7NXn9LQ==
host:localhost:20364
x-amz-content-sha256:f5fd5a9e5536ffdb1111c8026ffc48555316586982fca213c2ddb09e6747e11f
x-amz-date:20251114T101658Z

content-md5;host;x-amz-content-sha256;x-amz-date
f5fd5a9e5536ffdb1111c8026ffc48555316586982fca213c2ddb09e6747e11f
2025-11-14 10:16:58,008 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101658Z
20251114/yandex/s3/aws4_request
7d7998c6c6dfd736f5a1d89472e26a17ddbba0a03969e9277d97210ba35d8a70
2025-11-14 10:16:58,008 - DEBUG - botocore.auth - add_auth: Signature:
943b914d64437770bc56707ac3b525a7d8359d19e3d0393b2d513a5d874dc64e
2025-11-14 10:16:58,009 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_transferring at 0x7facab1e1490>
2025-11-14 10:16:58,009 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:58,009 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet, 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'nJpUl4E4lKD14Wd7NXn9LQ==', 'Expect': b'100-continue', 'X-Amz-Date': b'20251114T101658Z', 'X-Amz-Content-SHA256': b'f5fd5a9e5536ffdb1111c8026ffc48555316586982fca213c2ddb09e6747e11f', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=943b914d64437770bc56707ac3b525a7d8359d19e3d0393b2d513a5d874dc64e', 'amz-sdk-invocation-id': b'47d89ad7-e69a-4555-b951-238c6123dd0f', 'amz-sdk-request': b'attempt=1', 'Content-Length': '878'}>
2025-11-14 10:16:58,014 - DEBUG - botocore.awsrequest - _send_output: Waiting for 100 Continue response.
2025-11-14 10:16:58,015 - DEBUG - botocore.awsrequest - _handle_expect_response: 100 Continue response seen, now sending request body.
2025-11-14 10:16:58,019 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:58 GMT', 'ETag': '"9c9a5497813894a0f5e1677b3579fd2d"', 'last-modified': 'Fri, 14 Nov 2025 10:16:58 GMT', 'Content-Length': '0', 'x-amzn-requestid': '7oTg7JjN1rJJNrAm8BMOQYOgQVcc4UA5g58RlKKPTL9E7UxblTnv', 'Content-Type': 'text/html; charset=utf-8', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:58,020 - DEBUG - botocore.parsers - parse: Response body:
b''
2025-11-14 10:16:58,020 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac90b25fa0>
2025-11-14 10:16:58,021 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:58,021 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d7321d0>>
2025-11-14 10:16:58,021 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:58,023 - DEBUG - root - create_query_impl: Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "cefd75ed-9553-4f79-a73a-b7f15cb3d098"

2025-11-14 10:16:58,054 - DEBUG - root - create_query_impl: Result: query_id: "ptqudseipsuqo856t1if"

2025-11-14 10:16:58,072 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipsuqo856t1if"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115418
        nanos: 31342000
      }
      modified_at {
        seconds: 1763115418
        nanos: 31342000
      }
      revision: 1
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudseipsuqmu4c2v5m-ptqudseipsuqo856t1if"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115418
      nanos: 31342000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
}

2025-11-14 10:16:58,592 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipsuqo856t1if"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115418
        nanos: 31342000
      }
      modified_at {
        seconds: 1763115418
        nanos: 31342000
      }
      revision: 1
    }
    started_at {
      seconds: 1763115418
      nanos: 317000000
    }
    finished_at {
      seconds: 1763115418
      nanos: 561000000
    }
    execute_mode: RUN
    status: COMPLETED
    last_job_query_revision: 1
    last_job_id: "ptjudseipsuqmu4c2v5m-ptqudseipsuqo856t1if"
    result_expire_at {
      seconds: 1763201818
      nanos: 294905000
    }
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115418
      nanos: 31342000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
  plan {
    json: "{\"Plan\":{\"Plans\":[{\"PlanNodeId\":5,\"Plans\":[{\"PlanNodeId\":4,\"Plans\":[{\"PlanNodeId\":3,\"Plans\":[{\"PlanNodeId\":2,\"Plans\":[{\"PlanNodeId\":1,\"Operators\":[{\"E-Size\":\"0\",\"Format\":\"parquet\",\"Name\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet \",\"Inputs\":[],\"Path\":\"/test_parquet_converters_to_utf8.parquet \",\"E-Rows\":\"0\",\"ExternalDataSource\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp\",\"ReadColumns\":[\"fruit\",\"ts\"],\"SourceType\":\"s3\",\"E-Cost\":\"0\"}],\"Node Type\":\"Source\"}],\"Node Type\":\"Stage\"}],\"Node Type\":\"UnionAll\",\"PlanNodeType\":\"Connection\"}],\"Node Type\":\"Collect\"}],\"Node Type\":\"ResultSet\",\"PlanNodeType\":\"ResultSet\"}],\"Node Type\":\"Query\",\"PlanNodeType\":\"Query\"},\"meta\":{\"version\":\"0.2\",\"type\":\"query\"}}"
  }
  statistics {
    json: "{\"ResultSet\":{\"Tasks\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"CpuTimeUs\":{\"sum\":\"911us\",\"count\":2,\"avg\":\"455us\",\"max\":\"844us\",\"min\":\"67us\"},\"IngressBytes\":{\"sum\":1114,\"count\":1,\"avg\":1114,\"max\":1114,\"min\":1114},\"IngressRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"InputBytes\":{\"sum\":40,\"count\":1,\"avg\":40,\"max\":40,\"min\":40},\"InputRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"OutputBytes\":{\"sum\":80,\"count\":2,\"avg\":40,\"max\":40,\"min\":40},\"OutputRows\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"ResultBytes\":{\"sum\":40,\"count\":1,\"avg\":40,\"max\":40,\"min\":40},\"ResultRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"MaxMemoryUsage\":{\"sum\":211812352,\"count\":2,\"avg\":105906176,\"max\":210763776,\"min\":1048576}}}"
  }
  result_set_meta {
    column {
      name: "fruit"
      type {
        type_id: UTF8
      }
    }
    column {
      name: "ts"
      type {
        optional_type {
          item {
            type_id: UTF8
          }
        }
      }
    }
    rows_count: 1
  }
  ast {
    data: "(\n(let $1 (DataSource \'\"s3\" \'\"/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\"))\n(let $2 \'\"Paths {\\n  Name: \\\"test_parquet_converters_to_utf8.parquet\\\"\\n  Size: 878\\n  Read: true\\n}\\n\")\n(let $3 (Bool \'\"true\"))\n(let $4 \'\"cluster:default_/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\")\n(let $5 (DataType \'Utf8))\n(let $6 (StructType \'(\'\"fruit\" $5) \'(\'\"ts\" (OptionalType $5))))\n(let $7 (S3ParseSettings world \'(\'((String $2) $3 (AsStruct))) (SecureParam $4) \'\"\" \'\"/test_parquet_converters_to_utf8.parquet \" \'\"parquet\" $6 (lambda \'($12) $3) \'()))\n(let $8 (DqPhyStage \'((DqSource $1 $7)) (lambda \'($13) (FromFlow (NarrowMap (ToFlow (WideFromBlocks (FromFlow (DqSourceWideBlockWrap $13 $1 $6 \'(\'(\'format \'\"parquet\")))))) (lambda \'($14 $15) (AsStruct \'(\'\"fruit\" $14) \'(\'\"ts\" $15)))))) \'(\'(\'\"_logical_id\" \'380) \'(\'\"_id\" \'\"a9057689-4b63f59-23f3064c-23ba7d09\"))))\n(let $9 (DqCnUnionAll (TDqOutput $8 \'\"0\")))\n(let $10 (DqPhyStage \'($9) (lambda \'($16) $16) \'(\'(\'\"_logical_id\" \'445) \'(\'\"_id\" \'\"f2ba128f-71125141-19d55e73-ea7fc063\"))))\n(let $11 (DqCnResult (TDqOutput $10 \'\"0\") \'(\'\"fruit\" \'\"ts\")))\n(return (KqpPhysicalQuery \'((KqpPhysicalTx \'($8 $10) \'($11) \'() \'(\'(\'\"type\" \'\"generic\")))) \'((KqpTxResultBinding (ListType $6) \'\"0\" \'\"0\")) \'(\'(\'\"type\" \'\"script\"))))\n)\n"
  }
  timeline {
    svg: "<svg width=\'1280\' height=\'162\' xmlns=\'http://www.w3.org/2000/svg\'>\n<clipPath id=\'clipTextPath\'><rect x=\'0\' y=\'0\' width=\'298\' height=\'162\'/></clipPath>\n\n<defs>\n\n<g id=\'icon_memory\'>\n  <path fill-rule=\'evenodd\' clip-rule=\'evenodd\' d=\'M5 3C3.89543 3 3 3.89543 3 5H1V7H3V9H1V11H3V13H1V15H3V17H1V19H3C3 20.1046 3.89543 21 5 21H9C10.1046 21 11 20.1046 11 19H13C13 20.1046 13.8954 21 15 21H19C20.1046 21 21 20.1046 21 19H23V17H21V15H23V13H21V11H23V9H21V7H23V5H21C21 3.89543 20.1046 3 19 3H15C13.8954 3 13 3.89543 13 5H11C11 3.89543 10.1046 3 9 3H5ZM11 7V9H13V7H11ZM11 11V13H13V11H11ZM11 15V17H13V15H11ZM5 5H9V19H5V5ZM15 5H19V19H15V5Z\' />\n</g>\n\n<g id=\'icon_cpu\'>\n  <path d=\'M13.9802 7.75H10.0102C8.76023 7.75 7.74023 8.76 7.74023 10.02V13.99C7.74023 15.24 8.75023 16.26 10.0102 16.26H13.9802C15.2302 16.26 16.2502 15.25 16.2502 13.99V10.02C16.2502 8.76 15.2402 7.75 13.9802 7.75ZM13.5002 12.98L12.6102 14.53C12.4802 14.76 12.2402 14.88 12.0002 14.88C11.8802 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x=\'604\' y=\'77\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-medium, #5A8183)\'/>\n</g>\n<rect x=\'0\' y=\'96\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'96\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'96\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'96\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'96\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'129\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'133\'>0</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'102\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,102 333,102 363,102 363,116 303,116\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'105\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'113\'>1</text>\n</g>\n<g><title>Output Rows 33%, 1, Est: 0 Rows: 0 Size: 0B</title>\n  <rect x=\'303\' y=\'122\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,122 333,122 363,122 363,136 303,136\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'125\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'133\'>1</text>\n</g>\n<g><title>Output 50%, 40B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 98) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'98\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,98 503,98 593,98 593,112 413,112\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'101\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'109\'>40B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'604\' y=\'98\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 99%, 201.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 114) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'114\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,114 503,114 593,114 593,128 413,128\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'117\' width=\'44\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'125\'>201.00MB</text>\n</g>\n<g><title>CPU Usage 92%, 844us</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 130) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'130\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,130 503,130 593,130 593,144 413,144\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'133\' width=\'28\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'141\'>844us</text>\n</g>\n<g><title>Ingress 100%, 1.08KB, Rows 100%, 1, Width 1.08KB</title>\n<use href=\'#icon_input\' transform=\'translate(395 146) scale(0.9 0.9)\' fill=\'var(--ingress-medium, #466364)\'/>\n  <rect x=\'413\' y=\'146\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-light, #5A8183)\'/>  <polygon points=\'413,146 503,146 593,146 593,160 413,160\' stroke=\'none\' fill=\'var(--ingress-medium, #466364)\'/>\n<rect x=\'413\' y=\'149\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'157\'>1.08KB</text>\n</g>\n<g><title>Ingress, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'604\' y=\'146\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n</g>\n\n<line x1=\'600\' y1=\'0\' x2=\'600\' y2=\'162\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'602\' y=\'11\'>0:00</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'0\' y=\'11\'>ResultSet</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'303\' y=\'11\'>Operators</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'397\' y=\'11\'>Stages</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'11\'>Tasks</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'22\'>2</text>\n<g><title>Ingress 1.08KB, Rows 1, Width 1114B, Avg 1.08KB/s</title>\n  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stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'64\'>1</text>\n</g>\n<g><title>Max MEM 1.00MB</title>\n<polygon points=\'598,58 598,45 605,45 605,58 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 0.06</title>\n<polygon points=\'598,74 598,74 598,74 598,74 598,74 598,74 598,74 599,74 599,74 599,74 600,74 600,74 600,74 600,74 600,74 600,74 601,74 601,74 601,74 602,74 602,74 602,74 602,74 602,74 602,74 603,74 603,74 603,74 604,74 604,74 604,74 604,74 604,61 605,74 605,74 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Connection: UnionAll</title>\n  <polygon points=\'16,110 0,110 0,96 8,92 16,96\' stroke-width=\'1\' stroke=\'var(--conn-line, #BFBFBF)\' fill=\'var(--conn-fill, #BFBFBF)\'/>\n  <text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'6px\' fill=\'var(--conn-text, #393939)\' x=\'8\' y=\'106\'>U</text>\n</g>\n<g><title>Stage: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'107\'>Stage</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'117\'></text></g>\n<line x1=\'18\' y1=\'119\' x2=\'298\' y2=\'119\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<g><title>Source s3: h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'127\'>Source s3</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'137\'>h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</text></g>\n<g><title>Stage 0, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'96\' x2=\'371\' y2=\'162\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'133\'>1</text>\n</g>\n<g><title>Max MEM 201.00MB</title>\n<polygon points=\'598,127 598,127 604,114 604,127 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 2.43</title>\n<polygon points=\'598,143 598,143 598,143 598,143 598,143 599,143 599,143 599,143 599,143 600,143 600,143 600,143 600,143 600,143 600,143 600,143 601,143 601,143 601,143 602,143 602,143 602,143 602,143 602,143 602,143 602,143 603,143 603,143 603,143 603,143 604,143 604,143 604,130 604,143 604,143 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n\n</svg>\n"
  }
}

2025-11-14 10:16:58,609 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:58,612 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:58,613 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:58,613 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:58,621 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:58,626 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:58,628 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:58,629 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:s3
2025-11-14 10:16:58,631 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:Bucket
2025-11-14 10:16:58,631 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming Bucket attribute name
2025-11-14 10:16:58,633 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.Bucket: calling handler <function lazy_call.<locals>._handler at 0x7facaab71cd0>
2025-11-14 10:16:58,633 - DEBUG - boto3.resources.action - __call__: Calling s3:create_bucket with {'Bucket': 'fbucket', 'ACL': 'public-read'}
2025-11-14 10:16:58,634 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:58,635 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:58,635 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,635 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:58,635 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:58,636 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,636 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:58,637 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:58,638 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:58,638 - 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}
2025-11-14 10:16:58,639 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:58,639 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:58,639 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:58,639 - 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:20364/fbucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac955363b0>, '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}}}
2025-11-14 10:16:58,640 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac95536720>>
2025-11-14 10:16:58,641 - 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 0x7fac831f7620>>
2025-11-14 10:16:58,641 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:58,641 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:58,642 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:58,642 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket

host:localhost:20364
x-amz-acl:public-read
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101658Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:58,642 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101658Z
20251114/yandex/s3/aws4_request
a181ead12011fe85f14fc3bcb32e933c48cadf185a016fd4ff1eb3fc49e8810e
2025-11-14 10:16:58,643 - DEBUG - botocore.auth - add_auth: Signature:
2a7623ada04f125c76845b8ef1ff5ac32dab6af7118906c90b48b585e8c7fbeb
2025-11-14 10:16:58,643 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:58,643 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/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'20251114T101658Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=2a7623ada04f125c76845b8ef1ff5ac32dab6af7118906c90b48b585e8c7fbeb', 'amz-sdk-invocation-id': b'4ae1b5ff-f774-401c-8d22-cdd5523853b8', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
2025-11-14 10:16:58,658 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:58 GMT', 'x-amzn-requestid': 'gciXMjkYnwE496r5d2hk1R2j4UOHYN8s3SxhGTtZ6OihLa68JxV5', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '161', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:58,659 - DEBUG - botocore.parsers - parse: Response body:
b'<CreateBucketResponse xmlns="http://s3.amazonaws.com/doc/2006-03-01"><CreateBucketResponse><Bucket>fbucket</Bucket></CreateBucketResponse></CreateBucketResponse>'
2025-11-14 10:16:58,660 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac90b17210>
2025-11-14 10:16:58,660 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:58,660 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,661 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'gciXMjkYnwE496r5d2hk1R2j4UOHYN8s3SxhGTtZ6OihLa68JxV5', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:58 GMT', 'x-amzn-requestid': 'gciXMjkYnwE496r5d2hk1R2j4UOHYN8s3SxhGTtZ6OihLa68JxV5', 'content-type': 'text/html; charset=utf-8', 'content-length': '161', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}}
2025-11-14 10:16:58,661 - DEBUG - boto3.resources.collection - pages: Calling paginated s3:list_objects with {'Bucket': 'fbucket'}
2025-11-14 10:16:58,662 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7facac23c590>
2025-11-14 10:16:58,663 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:58,663 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:58,663 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,663 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:58,664 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:58,664 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,664 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:58,666 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:58,666 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:58,666 - 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}
2025-11-14 10:16:58,667 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:58,667 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:58,668 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:58,668 - 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:20364/fbucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac955363b0>, '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}}}
2025-11-14 10:16:58,669 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac95536720>>
2025-11-14 10:16:58,669 - 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 0x7fac831f7620>>
2025-11-14 10:16:58,670 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:58,670 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:58,671 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:58,671 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
GET
/fbucket
encoding-type=url
host:localhost:20364
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101658Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:58,671 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101658Z
20251114/yandex/s3/aws4_request
377a06764b66914b84e0538cc516f1b3dec2429a1d1f926e88e6d43323de18fd
2025-11-14 10:16:58,671 - DEBUG - botocore.auth - add_auth: Signature:
734c7529e78482aaa2a5a381e388713ce82474be977511e7eb474ba587d7c58a
2025-11-14 10:16:58,672 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:58,672 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:20364/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'20251114T101658Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=734c7529e78482aaa2a5a381e388713ce82474be977511e7eb474ba587d7c58a', 'amz-sdk-invocation-id': b'5d23ea34-efaa-439b-b692-40cb8f1bd793', 'amz-sdk-request': b'attempt=1'}>
2025-11-14 10:16:58,680 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:58 GMT', 'x-amzn-requestid': 'm8YUwpZC1SUE4nHu39pbYZy7HQ2e0nrse2UZxYgrJ1CHbATpUxd8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '584', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:58,681 - 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><Contents><Key>test_parquet_converters_to_utf8.parquet</Key><LastModified>2025-11-14T10:16:58.000Z</LastModified><ETag>&#34;9c9a5497813894a0f5e1677b3579fd2d&#34;</ETag><Size>878</Size><StorageClass>STANDARD</StorageClass><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner></Contents></ListBucketResult>'
2025-11-14 10:16:58,683 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac90b17210>
2025-11-14 10:16:58,686 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:58,686 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,687 - DEBUG - botocore.hooks - _emit: Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7facac23c650>
2025-11-14 10:16:58,687 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:ObjectSummary
2025-11-14 10:16:58,687 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming ObjectSummary attribute key
2025-11-14 10:16:58,689 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7facaab71e50>
2025-11-14 10:16:58,690 - DEBUG - boto3.resources.action - __call__: Calling s3:delete_objects with {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}
2025-11-14 10:16:58,691 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:58,691 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:58,691 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,691 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:58,691 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:58,692 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,692 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:58,692 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:58,692 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:58,693 - 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}
2025-11-14 10:16:58,694 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function escape_xml_payload at 0x7facac21a690>
2025-11-14 10:16:58,694 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:58,694 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:58,695 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:58,695 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=DeleteObjects) with params: {'url_path': '?delete', 'query_string': {}, 'method': 'POST', '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', 'Content-MD5': 'BlSSoJf20UUX/DpZoDW+xg=='}, 'body': b'<Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Object><Key>test_parquet_converters_to_utf8.parquet</Key></Object></Delete>', 'auth_path': '/fbucket/', 'url': 'http://localhost:20364/fbucket?delete', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac955363b0>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}, 'checksum': {'request_algorithm': 'conditional-md5'}}}
2025-11-14 10:16:58,696 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac95536720>>
2025-11-14 10:16:58,696 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7fac831f7620>>
2025-11-14 10:16:58,697 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:58,697 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.DeleteObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:58,698 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:58,699 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
POST
/fbucket
delete=
content-md5:BlSSoJf20UUX/DpZoDW+xg==
host:localhost:20364
x-amz-content-sha256:00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
x-amz-date:20251114T101658Z

content-md5;host;x-amz-content-sha256;x-amz-date
00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
2025-11-14 10:16:58,699 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101658Z
20251114/yandex/s3/aws4_request
0ebbacc23b61a6503027065853df81e8464f2749e174fe5055938b85ba0eae08
2025-11-14 10:16:58,699 - DEBUG - botocore.auth - add_auth: Signature:
230a315213305c0ad9670395003fb06d4e90bb4467e2f72dd981cd741a758fb1
2025-11-14 10:16:58,700 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:58,700 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=POST, url=http://localhost:20364/fbucket?delete, 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', 'Content-MD5': b'BlSSoJf20UUX/DpZoDW+xg==', 'X-Amz-Date': b'20251114T101658Z', 'X-Amz-Content-SHA256': b'00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=230a315213305c0ad9670395003fb06d4e90bb4467e2f72dd981cd741a758fb1', 'amz-sdk-invocation-id': b'9a6d206f-ebbf-4819-93ac-33618929f90e', 'amz-sdk-request': b'attempt=1', 'Content-Length': '132'}>
2025-11-14 10:16:58,709 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:58 GMT', 'x-amzn-requestid': 'eH2TR0cK7lhVQrR0dZ6vn3P0JofuCofrMHeONuG6VnAPcHhmVPaG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '183', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:58,710 - DEBUG - botocore.parsers - parse: Response body:
b'<?xml version="1.0" encoding="UTF-8"?><DeleteResult xmlns="http://s3.amazonaws.com/doc/2006-03-01"><Deleted><Key>test_parquet_converters_to_utf8.parquet</Key></Deleted></DeleteResult>'
2025-11-14 10:16:58,711 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac90b17210>
2025-11-14 10:16:58,711 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:58,712 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac93f71ff0>>
2025-11-14 10:16:58,712 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'eH2TR0cK7lhVQrR0dZ6vn3P0JofuCofrMHeONuG6VnAPcHhmVPaG', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:58 GMT', 'x-amzn-requestid': 'eH2TR0cK7lhVQrR0dZ6vn3P0JofuCofrMHeONuG6VnAPcHhmVPaG', 'content-type': 'text/html; charset=utf-8', 'content-length': '183', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}, 'Deleted': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}
2025-11-14 10:16:58,713 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:58,716 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:58,716 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:58,716 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:58,719 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:58,723 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:58,724 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:58,726 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:58,727 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac92de30d0>}) about to wait for the following futures []
2025-11-14 10:16:58,728 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac92de30d0>}) done waiting for dependent futures
2025-11-14 10:16:58,728 - DEBUG - s3transfer.tasks - _execute_main: Executing task UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac92de30d0>}) with kwargs {'client': <botocore.client.S3 object at 0x7fac8df05a50>, 'config': <boto3.s3.transfer.TransferConfig object at 0x7fac8d213170>, 'osutil': <s3transfer.utils.OSUtils object at 0x7fac92de1d70>, 'request_executor': <s3transfer.futures.BoundedExecutor object at 0x7fac92de3f30>, 'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac92de30d0>}
2025-11-14 10:16:58,729 - DEBUG - s3transfer.futures - submit: Submitting task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) to executor <s3transfer.futures.BoundedExecutor object at 0x7fac92de3f30> for transfer request: 0.
2025-11-14 10:16:58,729 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:16:58,730 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) about to wait for the following futures []
2025-11-14 10:16:58,730 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:58,731 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) done waiting for dependent futures
2025-11-14 10:16:58,732 - DEBUG - s3transfer.tasks - _execute_main: Executing task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) with kwargs {'client': <botocore.client.S3 object at 0x7fac8df05a50>, 'fileobj': <s3transfer.utils.ReadFileChunk object at 0x7fac92dd6a90>, 'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}
2025-11-14 10:16:58,734 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_ascii_metadata at 0x7facac21bd10>
2025-11-14 10:16:58,734 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7facac21ad50>
2025-11-14 10:16:58,735 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7facac23ca10>
2025-11-14 10:16:58,735 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:58,735 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:58,735 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac95547d50>>
2025-11-14 10:16:58,736 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:58,736 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:58,736 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac95547d50>>
2025-11-14 10:16:58,737 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:58,738 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:58,739 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:58,739 - 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}
2025-11-14 10:16:58,740 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function conditionally_calculate_md5 at 0x7facac42fc50>
2025-11-14 10:16:58,740 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:58,740 - DEBUG - botocore.handlers - add_expect_header: Adding expect 100 continue header to request.
2025-11-14 10:16:58,740 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:58,741 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:58,741 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=PutObject) with params: {'url_path': '/test_parquet_converters_to_utf8.parquet', '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': 'we6YxJDezHzDZ4LFrVpL+Q==', 'Expect': '100-continue'}, 'body': <s3transfer.utils.ReadFileChunk object at 0x7fac92dd6a90>, 'auth_path': '/fbucket/test_parquet_converters_to_utf8.parquet', 'url': 'http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8db11d70>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Key': 'test_parquet_converters_to_utf8.parquet', 'Body': <s3transfer.utils.ReadFileChunk object at 0x7fac92dd6a90>}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-11-14 10:16:58,742 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_not_transferring at 0x7facab1e13d0>
2025-11-14 10:16:58,742 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8db11c80>>
2025-11-14 10:16:58,743 - 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 0x7facab323710>>
2025-11-14 10:16:58,743 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:58,743 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:58,745 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:58,746 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket/test_parquet_converters_to_utf8.parquet

content-md5:we6YxJDezHzDZ4LFrVpL+Q==
host:localhost:20364
x-amz-content-sha256:0f6434572e1a83534092d44b440e18d10ff7a8140c45932d864032e20cf25ada
x-amz-date:20251114T101658Z

content-md5;host;x-amz-content-sha256;x-amz-date
0f6434572e1a83534092d44b440e18d10ff7a8140c45932d864032e20cf25ada
2025-11-14 10:16:58,746 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101658Z
20251114/yandex/s3/aws4_request
d3434784fbb36be2a1c40fc1571f6ebfa0ed928a6bfdfb76ee8621af95222da1
2025-11-14 10:16:58,747 - DEBUG - botocore.auth - add_auth: Signature:
8f6cac5e94e820934d56ca4fda71ffda957a082824a0cb83748cb60c8c8e1658
2025-11-14 10:16:58,747 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_transferring at 0x7facab1e1490>
2025-11-14 10:16:58,748 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:58,748 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet, 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'we6YxJDezHzDZ4LFrVpL+Q==', 'Expect': b'100-continue', 'X-Amz-Date': b'20251114T101658Z', 'X-Amz-Content-SHA256': b'0f6434572e1a83534092d44b440e18d10ff7a8140c45932d864032e20cf25ada', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=8f6cac5e94e820934d56ca4fda71ffda957a082824a0cb83748cb60c8c8e1658', 'amz-sdk-invocation-id': b'41673e2b-36c6-4010-bf16-3e555f722510', 'amz-sdk-request': b'attempt=1', 'Content-Length': '801'}>
2025-11-14 10:16:58,751 - DEBUG - botocore.awsrequest - _send_output: Waiting for 100 Continue response.
2025-11-14 10:16:58,753 - DEBUG - botocore.awsrequest - _handle_expect_response: 100 Continue response seen, now sending request body.
2025-11-14 10:16:58,757 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:58 GMT', 'ETag': '"c1ee98c490decc7cc36782c5ad5a4bf9"', 'last-modified': 'Fri, 14 Nov 2025 10:16:58 GMT', 'Content-Length': '0', 'x-amzn-requestid': 'bRHTQgrCyNP2Tq5pGda3tPkvcEH6HM6CR2ordSEtrawxx5NpnGmq', 'Content-Type': 'text/html; charset=utf-8', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:58,757 - DEBUG - botocore.parsers - parse: Response body:
b''
2025-11-14 10:16:58,759 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac92de1e60>
2025-11-14 10:16:58,759 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:58,759 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac95547d50>>
2025-11-14 10:16:58,760 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:16:58,762 - DEBUG - root - create_query_impl: Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "96a57f09-747c-4209-8eb1-6d0dfed4be71"

2025-11-14 10:16:58,793 - DEBUG - root - create_query_impl: Result: query_id: "ptqudseips8b9i1li58e"

2025-11-14 10:16:58,808 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseips8b9i1li58e"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115418
        nanos: 768065000
      }
      modified_at {
        seconds: 1763115418
        nanos: 768065000
      }
      revision: 1
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudseips8b7qln42hj-ptqudseips8b9i1li58e"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115418
      nanos: 768065000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
}

2025-11-14 10:16:59,332 - DEBUG - root - describe_query: Result: ... (repeated, see above) ...
2025-11-14 10:16:59,846 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseips8b9i1li58e"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115418
        nanos: 768065000
      }
      modified_at {
        seconds: 1763115418
        nanos: 768065000
      }
      revision: 1
    }
    started_at {
      seconds: 1763115419
      nanos: 320000000
    }
    finished_at {
      seconds: 1763115419
      nanos: 600000000
    }
    execute_mode: RUN
    status: COMPLETED
    last_job_query_revision: 1
    last_job_id: "ptjudseips8b7qln42hj-ptqudseips8b9i1li58e"
    result_expire_at {
      seconds: 1763201819
      nanos: 295263000
    }
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115418
      nanos: 768065000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
  plan {
    json: "{\"Plan\":{\"Plans\":[{\"PlanNodeId\":5,\"Plans\":[{\"PlanNodeId\":4,\"Plans\":[{\"PlanNodeId\":3,\"Plans\":[{\"PlanNodeId\":2,\"Plans\":[{\"PlanNodeId\":1,\"Operators\":[{\"E-Size\":\"0\",\"Format\":\"parquet\",\"Name\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet \",\"Inputs\":[],\"Path\":\"/test_parquet_converters_to_utf8.parquet \",\"E-Rows\":\"0\",\"ExternalDataSource\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp\",\"ReadColumns\":[\"fruit\",\"ts\"],\"SourceType\":\"s3\",\"E-Cost\":\"0\"}],\"Node Type\":\"Source\"}],\"Node Type\":\"Stage\"}],\"Node Type\":\"UnionAll\",\"PlanNodeType\":\"Connection\"}],\"Node Type\":\"Collect\"}],\"Node Type\":\"ResultSet\",\"PlanNodeType\":\"ResultSet\"}],\"Node Type\":\"Query\",\"PlanNodeType\":\"Query\"},\"meta\":{\"version\":\"0.2\",\"type\":\"query\"}}"
  }
  statistics {
    json: "{\"ResultSet\":{\"Tasks\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"CpuTimeUs\":{\"sum\":\"1ms\",\"count\":2,\"avg\":\"535us\",\"max\":\"1ms\",\"min\":\"69us\"},\"IngressBytes\":{\"sum\":1017,\"count\":1,\"avg\":1017,\"max\":1017,\"min\":1017},\"IngressRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"InputBytes\":{\"sum\":23,\"count\":1,\"avg\":23,\"max\":23,\"min\":23},\"InputRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"OutputBytes\":{\"sum\":46,\"count\":2,\"avg\":23,\"max\":23,\"min\":23},\"OutputRows\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"ResultBytes\":{\"sum\":23,\"count\":1,\"avg\":23,\"max\":23,\"min\":23},\"ResultRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"MaxMemoryUsage\":{\"sum\":211812352,\"count\":2,\"avg\":105906176,\"max\":210763776,\"min\":1048576}}}"
  }
  result_set_meta {
    column {
      name: "fruit"
      type {
        type_id: UTF8
      }
    }
    column {
      name: "ts"
      type {
        optional_type {
          item {
            type_id: UTF8
          }
        }
      }
    }
    rows_count: 1
  }
  ast {
    data: "(\n(let $1 (DataSource \'\"s3\" \'\"/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\"))\n(let $2 \'\"Paths {\\n  Name: \\\"test_parquet_converters_to_utf8.parquet\\\"\\n  Size: 801\\n  Read: true\\n}\\n\")\n(let $3 (Bool \'\"true\"))\n(let $4 \'\"cluster:default_/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\")\n(let $5 (DataType \'Utf8))\n(let $6 (StructType \'(\'\"fruit\" $5) \'(\'\"ts\" (OptionalType $5))))\n(let $7 (S3ParseSettings world \'(\'((String $2) $3 (AsStruct))) (SecureParam $4) \'\"\" \'\"/test_parquet_converters_to_utf8.parquet \" \'\"parquet\" $6 (lambda \'($12) $3) \'()))\n(let $8 (DqPhyStage \'((DqSource $1 $7)) (lambda \'($13) (FromFlow (NarrowMap (ToFlow (WideFromBlocks (FromFlow (DqSourceWideBlockWrap $13 $1 $6 \'(\'(\'format \'\"parquet\")))))) (lambda \'($14 $15) (AsStruct \'(\'\"fruit\" $14) \'(\'\"ts\" $15)))))) \'(\'(\'\"_logical_id\" \'380) \'(\'\"_id\" \'\"baec8026-493ac15c-773d8d5d-d78b1bad\"))))\n(let $9 (DqCnUnionAll (TDqOutput $8 \'\"0\")))\n(let $10 (DqPhyStage \'($9) (lambda \'($16) $16) \'(\'(\'\"_logical_id\" \'445) \'(\'\"_id\" \'\"a11e8b2-1e89a7ad-99df4edb-8897c0d7\"))))\n(let $11 (DqCnResult (TDqOutput $10 \'\"0\") \'(\'\"fruit\" \'\"ts\")))\n(return (KqpPhysicalQuery \'((KqpPhysicalTx \'($8 $10) \'($11) \'() \'(\'(\'\"type\" \'\"generic\")))) \'((KqpTxResultBinding (ListType $6) \'\"0\" \'\"0\")) \'(\'(\'\"type\" \'\"script\"))))\n)\n"
  }
  timeline {
    svg: "<svg width=\'1280\' height=\'162\' xmlns=\'http://www.w3.org/2000/svg\'>\n<clipPath id=\'clipTextPath\'><rect x=\'0\' y=\'0\' width=\'298\' height=\'162\'/></clipPath>\n\n<defs>\n\n<g id=\'icon_memory\'>\n  <path fill-rule=\'evenodd\' clip-rule=\'evenodd\' d=\'M5 3C3.89543 3 3 3.89543 3 5H1V7H3V9H1V11H3V13H1V15H3V17H1V19H3C3 20.1046 3.89543 21 5 21H9C10.1046 21 11 20.1046 11 19H13C13 20.1046 13.8954 21 15 21H19C20.1046 21 21 20.1046 21 19H23V17H21V15H23V13H21V11H23V9H21V7H23V5H21C21 3.89543 20.1046 3 19 3H15C13.8954 3 13 3.89543 13 5H11C11 3.89543 10.1046 3 9 3H5ZM11 7V9H13V7H11ZM11 11V13H13V11H11ZM11 15V17H13V15H11ZM5 5H9V19H5V5ZM15 5H19V19H15V5Z\' />\n</g>\n\n<g id=\'icon_cpu\'>\n  <path d=\'M13.9802 7.75H10.0102C8.76023 7.75 7.74023 8.76 7.74023 10.02V13.99C7.74023 15.24 8.75023 16.26 10.0102 16.26H13.9802C15.2302 16.26 16.2502 15.25 16.2502 13.99V10.02C16.2502 8.76 15.2402 7.75 13.9802 7.75ZM13.5002 12.98L12.6102 14.53C12.4802 14.76 12.2402 14.88 12.0002 14.88C11.8802 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16.45H4.23C4.7 18.04 5.96 19.29 7.56 19.77V21.25C7.56 21.66 7.89 22 8.31 22C8.72 22 9.06 21.66 9.06 21.25V20H11.26V21.25C11.26 21.66 11.59 22 12.01 22C12.42 22 12.76 21.66 12.76 21.25V20H14.95V21.25C14.95 21.66 15.29 22 15.7 22C16.11 22 16.45 21.66 16.45 21.25V19.77C18.04 19.29 19.29 18.04 19.77 16.45H21.25C21.67 16.45 22 16.11 22 15.7C22 15.28 21.67 14.95 21.25 14.95H20V12.75H21.25ZM17.26 14.26C17.26 15.91 15.91 17.26 14.26 17.26H9.74C8.09 17.26 6.74 15.91 6.74 14.26V9.74C6.74 8.09 8.09 6.74 9.74 6.74H14.26C15.91 6.74 17.26 8.09 17.26 9.74V14.26Z\' />\n</g>\n\n<g id=\'icon_input\'>\n  <path d=\'M3 6L6 6L6 12L10 12L10 6L13 6V5L8 0L3 5L3 6Z\' />\n  <path d=\'M2 16L14 16V14L2 14V16Z\' />\n</g>\n\n<g id=\'icon_output\'>\n  <path d=\'M13 9H10V16H6V9L3 9V8L8 3L13 8V9Z\' />\n  <path d=\'M14 2H2V0H14V2Z\' />\n</g>\n\n</defs>\n<rect x=\'0\' y=\'27\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'27\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'27\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'27\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'27\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'60\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'64\'>1</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'33\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,33 333,33 363,33 363,47 303,47\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'36\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'44\'>1</text>\n</g>\n<g><title>Output 50%, 23B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 29) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'29\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,29 503,29 593,29 593,43 413,43\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'32\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'40\'>23B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'606\' y=\'29\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 0%, 1.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 45) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'45\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,45 413,45 413,45 413,59 413,59\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'48\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'56\'>1.00MB</text>\n</g>\n<g><title>CPU Usage 6%, 69us</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 61) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'61\' width=\'12\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,61 419,61 425,61 425,75 413,75\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'64\' width=\'22\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'72\'>69us</text>\n</g>\n<g><title>Input 100%, 23B, Rows 100%, 1, Width 23B</title>\n<use href=\'#icon_input\' transform=\'translate(395 77) scale(0.9 0.9)\' fill=\'var(--input-medium, #5A8183)\'/>\n  <rect x=\'413\' y=\'77\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-light, #7CA3A5)\'/>  <polygon points=\'413,77 503,77 593,77 593,91 413,91\' stroke=\'none\' fill=\'var(--input-medium, #5A8183)\'/>\n<rect x=\'413\' y=\'80\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'88\'>23B</text>\n</g>\n<g><title>Input, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'606\' y=\'77\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-medium, #5A8183)\'/>\n</g>\n<rect x=\'0\' y=\'96\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'96\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'96\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'96\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'96\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'129\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'133\'>0</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'102\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,102 333,102 363,102 363,116 303,116\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'105\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'113\'>1</text>\n</g>\n<g><title>Output Rows 33%, 1, Est: 0 Rows: 0 Size: 0B</title>\n  <rect x=\'303\' y=\'122\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,122 333,122 363,122 363,136 303,136\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'125\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'133\'>1</text>\n</g>\n<g><title>Output 50%, 23B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 98) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'98\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,98 503,98 593,98 593,112 413,112\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'101\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'109\'>23B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'606\' y=\'98\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 99%, 201.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 114) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'114\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,114 503,114 593,114 593,128 413,128\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'117\' width=\'44\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'125\'>201.00MB</text>\n</g>\n<g><title>CPU Usage 93%, 1ms</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 130) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'130\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,130 503,130 593,130 593,144 413,144\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'133\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'141\'>1ms</text>\n</g>\n<g><title>Ingress 100%, 1017B, Rows 100%, 1, Width 1017B</title>\n<use href=\'#icon_input\' transform=\'translate(395 146) scale(0.9 0.9)\' fill=\'var(--ingress-medium, #466364)\'/>\n  <rect x=\'413\' y=\'146\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-light, #5A8183)\'/>  <polygon points=\'413,146 503,146 593,146 593,160 413,160\' stroke=\'none\' fill=\'var(--ingress-medium, #466364)\'/>\n<rect x=\'413\' y=\'149\' width=\'28\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'157\'>1017B</text>\n</g>\n<g><title>Ingress, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'606\' y=\'146\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n</g>\n\n<line x1=\'600\' y1=\'0\' x2=\'600\' y2=\'162\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'602\' y=\'11\'>0:00</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'0\' y=\'11\'>ResultSet</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'303\' y=\'11\'>Operators</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'397\' y=\'11\'>Stages</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'11\'>Tasks</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'22\'>2</text>\n<g><title>Ingress 1017B, Rows 1, Width 1017B, Avg 1017B/s</title>\n  <rect x=\'395\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'397\' y=\'22\'>1017B</text>\n</g>\n<g><title>CPU Usage 1ms, Avg 0.00 CPU/s</title>\n  <rect x=\'462\' y=\'14\' width=\'66\' height=\'10\' stroke-width=\'0\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'464\' y=\'22\'>1ms</text>\n</g>\n<g><title>Memory 202.00MB</title>\n  <rect x=\'530\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'532\' y=\'22\'>202.00MB</text>\n</g>\n<g><title>Duration: 1.00, Total 1.00</title>\n  <rect x=\'1215\' y=\'3\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--stage-grid, #B2B2B2)\'/>\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-inv, #FFFFFF)\' x=\'1278\' y=\'11\'>1.00</text>\n</g>\n<g><title>Max CPU 2.03</title>\n<polygon points=\'598,26 598,26 598,26 598,26 598,26 598,26 599,26 599,26 600,26 600,26 600,26 600,26 600,26 601,26 601,26 602,26 602,26 602,26 602,26 602,26 603,26 603,26 604,26 604,26 604,26 604,26 604,26 605,26 605,26 606,26 606,26 606,26 606,13 607,26 607,26 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Collect: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'38\'>Collect</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'48\'></text></g>\n<g><title>Stage 1, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'27\' x2=\'371\' y2=\'93\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'64\'>1</text>\n</g>\n<g><title>Max MEM 1.00MB</title>\n<polygon points=\'598,58 598,45 607,45 607,58 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 0.04</title>\n<polygon points=\'598,74 598,74 598,74 598,74 598,74 598,74 599,74 599,74 600,74 600,74 600,74 600,74 600,74 601,74 601,74 602,74 602,74 602,74 602,74 602,74 603,74 603,74 604,74 604,74 604,74 604,74 604,74 605,74 605,74 606,74 606,74 606,74 606,61 607,74 607,74 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Connection: UnionAll</title>\n  <polygon points=\'16,110 0,110 0,96 8,92 16,96\' stroke-width=\'1\' stroke=\'var(--conn-line, #BFBFBF)\' fill=\'var(--conn-fill, #BFBFBF)\'/>\n  <text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'6px\' fill=\'var(--conn-text, #393939)\' x=\'8\' y=\'106\'>U</text>\n</g>\n<g><title>Stage: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'107\'>Stage</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'117\'></text></g>\n<line x1=\'18\' y1=\'119\' x2=\'298\' y2=\'119\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<g><title>Source s3: h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'127\'>Source s3</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'137\'>h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</text></g>\n<g><title>Stage 0, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'96\' x2=\'371\' y2=\'162\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'133\'>1</text>\n</g>\n<g><title>Max MEM 201.00MB</title>\n<polygon points=\'598,127 598,127 607,114 607,127 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 1.98</title>\n<polygon points=\'598,143 598,143 598,143 598,143 598,143 598,143 599,143 599,143 600,143 600,143 600,143 600,143 600,143 601,143 601,143 602,143 602,143 602,143 602,143 602,143 603,143 603,143 604,143 604,143 604,143 604,143 604,143 605,143 605,143 606,143 606,143 606,143 606,130 607,143 607,143 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n\n</svg>\n"
  }
}

2025-11-14 10:16:59,865 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:59,873 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:59,873 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:59,873 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:59,877 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:16:59,886 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:16:59,887 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:16:59,888 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:s3
2025-11-14 10:16:59,890 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:Bucket
2025-11-14 10:16:59,891 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming Bucket attribute name
2025-11-14 10:16:59,892 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.Bucket: calling handler <function lazy_call.<locals>._handler at 0x7facaab71cd0>
2025-11-14 10:16:59,893 - DEBUG - boto3.resources.action - __call__: Calling s3:create_bucket with {'Bucket': 'fbucket', 'ACL': 'public-read'}
2025-11-14 10:16:59,894 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:59,894 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:59,894 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,894 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:59,895 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:59,895 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,896 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:59,897 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:59,897 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:59,897 - 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}
2025-11-14 10:16:59,898 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:59,898 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:59,899 - DEBUG - botocore.hooks - _emit: Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:59,899 - 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:20364/fbucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8d5b0c40>, '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}}}
2025-11-14 10:16:59,900 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8d5b2900>>
2025-11-14 10:16:59,900 - 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 0x7fac8dbffd50>>
2025-11-14 10:16:59,900 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:59,901 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:59,901 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:59,902 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket

host:localhost:20364
x-amz-acl:public-read
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101659Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:59,902 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101659Z
20251114/yandex/s3/aws4_request
bff0eeaca90723a7fa9d3a41121f554eaa10c5a29e1c6039a8ba5ba1583b630d
2025-11-14 10:16:59,908 - DEBUG - botocore.auth - add_auth: Signature:
949b6260885f569a12ecd783d20ce1023320a4a013690424db8811421071b09c
2025-11-14 10:16:59,909 - DEBUG - botocore.hooks - _emit: Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:59,909 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/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'20251114T101659Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=949b6260885f569a12ecd783d20ce1023320a4a013690424db8811421071b09c', 'amz-sdk-invocation-id': b'02bdafa8-0d96-4ea1-98cb-0da6e2cb5453', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
2025-11-14 10:16:59,924 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:59 GMT', 'x-amzn-requestid': 'Ai4uoJqNM53iu02xwNFEzmQqSdkyN7RR3nAcPMRbwAs1nehttmPA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '161', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:59,925 - DEBUG - botocore.parsers - parse: Response body:
b'<CreateBucketResponse xmlns="http://s3.amazonaws.com/doc/2006-03-01"><CreateBucketResponse><Bucket>fbucket</Bucket></CreateBucketResponse></CreateBucketResponse>'
2025-11-14 10:16:59,926 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8d8f4c40>
2025-11-14 10:16:59,926 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:59,926 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,927 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'Ai4uoJqNM53iu02xwNFEzmQqSdkyN7RR3nAcPMRbwAs1nehttmPA', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:59 GMT', 'x-amzn-requestid': 'Ai4uoJqNM53iu02xwNFEzmQqSdkyN7RR3nAcPMRbwAs1nehttmPA', 'content-type': 'text/html; charset=utf-8', 'content-length': '161', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}}
2025-11-14 10:16:59,927 - DEBUG - boto3.resources.collection - pages: Calling paginated s3:list_objects with {'Bucket': 'fbucket'}
2025-11-14 10:16:59,928 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7facac23c590>
2025-11-14 10:16:59,928 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:59,928 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:59,929 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,929 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:59,929 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:59,930 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,930 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:59,931 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:59,932 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:59,932 - 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}
2025-11-14 10:16:59,933 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:59,933 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:59,933 - DEBUG - botocore.hooks - _emit: Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:59,933 - 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:20364/fbucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8d5b0c40>, '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}}}
2025-11-14 10:16:59,934 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8d5b2900>>
2025-11-14 10:16:59,935 - 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 0x7fac8dbffd50>>
2025-11-14 10:16:59,935 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:59,936 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:59,941 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:59,941 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
GET
/fbucket
encoding-type=url
host:localhost:20364
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20251114T101659Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
2025-11-14 10:16:59,941 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101659Z
20251114/yandex/s3/aws4_request
fc38dae267ffd0c24d3bd3b55f6f63992e99916f5166482f0e6a7210dd1e2911
2025-11-14 10:16:59,942 - DEBUG - botocore.auth - add_auth: Signature:
ea631e3fa94205f4f57c154e548c06d2bb11d62dea57024f1a1847213a3e10c8
2025-11-14 10:16:59,942 - DEBUG - botocore.hooks - _emit: Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:59,942 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:20364/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'20251114T101659Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ea631e3fa94205f4f57c154e548c06d2bb11d62dea57024f1a1847213a3e10c8', 'amz-sdk-invocation-id': b'83c73b54-c217-4b08-947a-64f53775605a', 'amz-sdk-request': b'attempt=1'}>
2025-11-14 10:16:59,951 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:59 GMT', 'x-amzn-requestid': 'P8kxwlVwUzxkladziR40UJPRVb6qhwF68sl6Yj3QBgfPV3cSbQi2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '584', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:59,955 - 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><Contents><Key>test_parquet_converters_to_utf8.parquet</Key><LastModified>2025-11-14T10:16:58.000Z</LastModified><ETag>&#34;c1ee98c490decc7cc36782c5ad5a4bf9&#34;</ETag><Size>801</Size><StorageClass>STANDARD</StorageClass><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner></Contents></ListBucketResult>'
2025-11-14 10:16:59,958 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8d8f4c40>
2025-11-14 10:16:59,958 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:59,959 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,960 - DEBUG - botocore.hooks - _emit: Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7facac23c650>
2025-11-14 10:16:59,960 - DEBUG - boto3.resources.factory - load_from_definition: Loading s3:ObjectSummary
2025-11-14 10:16:59,961 - DEBUG - boto3.resources.model - _load_name_with_category: Renaming ObjectSummary attribute key
2025-11-14 10:16:59,962 - DEBUG - botocore.hooks - _emit: Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7facaab71e50>
2025-11-14 10:16:59,962 - DEBUG - boto3.resources.action - __call__: Calling s3:delete_objects with {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}
2025-11-14 10:16:59,964 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:16:59,964 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:16:59,964 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,965 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.DeleteObjects: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:16:59,966 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:16:59,966 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,967 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:16:59,967 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:16:59,968 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:16:59,968 - 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}
2025-11-14 10:16:59,969 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function escape_xml_payload at 0x7facac21a690>
2025-11-14 10:16:59,970 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:16:59,970 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:16:59,970 - DEBUG - botocore.hooks - _emit: Event before-call.s3.DeleteObjects: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:16:59,970 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=DeleteObjects) with params: {'url_path': '?delete', 'query_string': {}, 'method': 'POST', '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', 'Content-MD5': 'BlSSoJf20UUX/DpZoDW+xg=='}, 'body': b'<Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Object><Key>test_parquet_converters_to_utf8.parquet</Key></Object></Delete>', 'auth_path': '/fbucket/', 'url': 'http://localhost:20364/fbucket?delete', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7fac8d5b0c40>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Delete': {'Objects': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}, 'checksum': {'request_algorithm': 'conditional-md5'}}}
2025-11-14 10:16:59,971 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7fac8d5b2900>>
2025-11-14 10:16:59,972 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7fac8dbffd50>>
2025-11-14 10:16:59,972 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.DeleteObjects: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:16:59,973 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.DeleteObjects: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:16:59,973 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:16:59,973 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
POST
/fbucket
delete=
content-md5:BlSSoJf20UUX/DpZoDW+xg==
host:localhost:20364
x-amz-content-sha256:00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
x-amz-date:20251114T101659Z

content-md5;host;x-amz-content-sha256;x-amz-date
00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf
2025-11-14 10:16:59,974 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101659Z
20251114/yandex/s3/aws4_request
99442710757d7a57088f5fe25123563bfb71888c31d9a904a72cbb6499c7d75d
2025-11-14 10:16:59,974 - DEBUG - botocore.auth - add_auth: Signature:
1bb9bda33604dfab96827d3666f94ff56336ef9f7f8a1b325a3cc22874dd8fd9
2025-11-14 10:16:59,974 - DEBUG - botocore.hooks - _emit: Event request-created.s3.DeleteObjects: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:16:59,975 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=POST, url=http://localhost:20364/fbucket?delete, 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', 'Content-MD5': b'BlSSoJf20UUX/DpZoDW+xg==', 'X-Amz-Date': b'20251114T101659Z', 'X-Amz-Content-SHA256': b'00e65dab96e8eb6ee531c29520821baaa22f333261a8db4779cb1437e5efaacf', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=1bb9bda33604dfab96827d3666f94ff56336ef9f7f8a1b325a3cc22874dd8fd9', 'amz-sdk-invocation-id': b'3ea68974-781f-4d6d-8a45-edea6ba24846', 'amz-sdk-request': b'attempt=1', 'Content-Length': '132'}>
2025-11-14 10:16:59,984 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:16:59 GMT', 'x-amzn-requestid': 'KQfRizbGRZHlhs5FHdcsl6YvWdLWXYCjGYzNF8xxOq5DMS14vlWS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '183', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:16:59,984 - DEBUG - botocore.parsers - parse: Response body:
b'<?xml version="1.0" encoding="UTF-8"?><DeleteResult xmlns="http://s3.amazonaws.com/doc/2006-03-01"><Deleted><Key>test_parquet_converters_to_utf8.parquet</Key></Deleted></DeleteResult>'
2025-11-14 10:16:59,985 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8d8f4c40>
2025-11-14 10:16:59,986 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:16:59,986 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d8f4c90>>
2025-11-14 10:16:59,987 - DEBUG - boto3.resources.action - __call__: Response: {'ResponseMetadata': {'RequestId': 'KQfRizbGRZHlhs5FHdcsl6YvWdLWXYCjGYzNF8xxOq5DMS14vlWS', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.9', 'date': 'Fri, 14 Nov 2025 10:16:59 GMT', 'x-amzn-requestid': 'KQfRizbGRZHlhs5FHdcsl6YvWdLWXYCjGYzNF8xxOq5DMS14vlWS', 'content-type': 'text/html; charset=utf-8', 'content-length': '183', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}, 'Deleted': [{'Key': 'test_parquet_converters_to_utf8.parquet'}]}
2025-11-14 10:16:59,988 - DEBUG - botocore.hooks - _emit: Event choose-service-name: calling handler <function handle_service_name_alias at 0x7facac218dd0>
2025-11-14 10:16:59,991 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7facac324ad0>
2025-11-14 10:16:59,991 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7facaab71250>
2025-11-14 10:16:59,992 - DEBUG - botocore.hooks - _emit: Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7facac3247d0>
2025-11-14 10:16:59,995 - DEBUG - botocore.endpoint - create_endpoint: Setting s3 timeout as (60, 60)
2025-11-14 10:17:00,000 - DEBUG - botocore.client - _register_legacy_retries: Registering retry handlers for service: s3
2025-11-14 10:17:00,001 - DEBUG - botocore.utils - register: Registering S3 region redirector handler
2025-11-14 10:17:00,004 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:17:00,005 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac955e3e90>}) about to wait for the following futures []
2025-11-14 10:17:00,006 - DEBUG - s3transfer.tasks - _wait_until_all_complete: UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac955e3e90>}) done waiting for dependent futures
2025-11-14 10:17:00,007 - DEBUG - s3transfer.tasks - _execute_main: Executing task UploadSubmissionTask(transfer_id=0, {'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac955e3e90>}) with kwargs {'client': <botocore.client.S3 object at 0x7fac92d28290>, 'config': <boto3.s3.transfer.TransferConfig object at 0x7fac967b4470>, 'osutil': <s3transfer.utils.OSUtils object at 0x7fac8daf9500>, 'request_executor': <s3transfer.futures.BoundedExecutor object at 0x7fac8dafac70>, 'transfer_future': <s3transfer.futures.TransferFuture object at 0x7fac955e3e90>}
2025-11-14 10:17:00,012 - DEBUG - s3transfer.futures - submit: Submitting task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) to executor <s3transfer.futures.BoundedExecutor object at 0x7fac8dafac70> for transfer request: 0.
2025-11-14 10:17:00,012 - DEBUG - s3transfer.utils - acquire: Acquiring 0
2025-11-14 10:17:00,013 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) about to wait for the following futures []
2025-11-14 10:17:00,013 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:17:00,014 - DEBUG - s3transfer.tasks - _wait_until_all_complete: PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) done waiting for dependent futures
2025-11-14 10:17:00,015 - DEBUG - s3transfer.tasks - _execute_main: Executing task PutObjectTask(transfer_id=0, {'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}) with kwargs {'client': <botocore.client.S3 object at 0x7fac92d28290>, 'fileobj': <s3transfer.utils.ReadFileChunk object at 0x7fac955e3530>, 'bucket': 'fbucket', 'key': 'test_parquet_converters_to_utf8.parquet', 'extra_args': {}}
2025-11-14 10:17:00,016 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_ascii_metadata at 0x7facac21bd10>
2025-11-14 10:17:00,017 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7facac21ad50>
2025-11-14 10:17:00,017 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7facac23ca10>
2025-11-14 10:17:00,017 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7facac21ac90>
2025-11-14 10:17:00,017 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7facac23d550>
2025-11-14 10:17:00,017 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d413e90>>
2025-11-14 10:17:00,018 - DEBUG - botocore.hooks - _emit: Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7facac21aa50>
2025-11-14 10:17:00,018 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7facac23d790>
2025-11-14 10:17:00,019 - DEBUG - botocore.hooks - _emit: Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d413e90>>
2025-11-14 10:17:00,019 - DEBUG - botocore.regions - construct_endpoint: Calling endpoint provider with parameters: {'Bucket': 'fbucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:20364', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
2025-11-14 10:17:00,020 - DEBUG - botocore.regions - construct_endpoint: Endpoint provider result: http://localhost:20364/fbucket
2025-11-14 10:17:00,021 - DEBUG - botocore.regions - auth_schemes_to_signing_ctx: Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
2025-11-14 10:17:00,021 - 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}
2025-11-14 10:17:00,022 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function conditionally_calculate_md5 at 0x7facac42fc50>
2025-11-14 10:17:00,023 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7facac21b110>
2025-11-14 10:17:00,023 - DEBUG - botocore.handlers - add_expect_header: Adding expect 100 continue header to request.
2025-11-14 10:17:00,023 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function add_recursion_detection_header at 0x7facac219010>
2025-11-14 10:17:00,023 - DEBUG - botocore.hooks - _emit: Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7facac23cb90>
2025-11-14 10:17:00,023 - DEBUG - botocore.endpoint - make_request: Making request for OperationModel(name=PutObject) with params: {'url_path': '/test_parquet_converters_to_utf8.parquet', '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': 'QAR8FxrMsTTxlpjFBKr8xg==', 'Expect': '100-continue'}, 'body': <s3transfer.utils.ReadFileChunk object at 0x7fac955e3530>, 'auth_path': '/fbucket/test_parquet_converters_to_utf8.parquet', 'url': 'http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7facab1083d0>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'fbucket', 'params': {'Bucket': 'fbucket', 'Key': 'test_parquet_converters_to_utf8.parquet', 'Body': <s3transfer.utils.ReadFileChunk object at 0x7fac955e3530>}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
2025-11-14 10:17:00,025 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_not_transferring at 0x7facab1e13d0>
2025-11-14 10:17:00,025 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7facab108c90>>
2025-11-14 10:17:00,026 - 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 0x7fac8e0b78a0>>
2025-11-14 10:17:00,028 - DEBUG - botocore.hooks - _emit: Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7facac21a8d0>
2025-11-14 10:17:00,029 - DEBUG - botocore.hooks - _emit: Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7facac23d6d0>
2025-11-14 10:17:00,030 - DEBUG - botocore.auth - add_auth: Calculating signature using v4 auth.
2025-11-14 10:17:00,031 - DEBUG - botocore.auth - add_auth: CanonicalRequest:
PUT
/fbucket/test_parquet_converters_to_utf8.parquet

content-md5:QAR8FxrMsTTxlpjFBKr8xg==
host:localhost:20364
x-amz-content-sha256:482230d7446ea2c98c1df7ad7bccd4b1bea8ab3208541055edaeee98bd3e1181
x-amz-date:20251114T101700Z

content-md5;host;x-amz-content-sha256;x-amz-date
482230d7446ea2c98c1df7ad7bccd4b1bea8ab3208541055edaeee98bd3e1181
2025-11-14 10:17:00,031 - DEBUG - botocore.auth - add_auth: StringToSign:
AWS4-HMAC-SHA256
20251114T101700Z
20251114/yandex/s3/aws4_request
34feb2bf90f431630218aff8d3c71998b1f7e677cddb9337b5fe819ca4d400c2
2025-11-14 10:17:00,031 - DEBUG - botocore.auth - add_auth: Signature:
fbbe408fece8e379634e90085dd42b204ab62eb2666a9303d03ff024dff6624c
2025-11-14 10:17:00,032 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function signal_transferring at 0x7facab1e1490>
2025-11-14 10:17:00,033 - DEBUG - botocore.hooks - _emit: Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7facac23d490>
2025-11-14 10:17:00,033 - DEBUG - botocore.endpoint - _do_get_response: Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:20364/fbucket/test_parquet_converters_to_utf8.parquet, 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'QAR8FxrMsTTxlpjFBKr8xg==', 'Expect': b'100-continue', 'X-Amz-Date': b'20251114T101700Z', 'X-Amz-Content-SHA256': b'482230d7446ea2c98c1df7ad7bccd4b1bea8ab3208541055edaeee98bd3e1181', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20251114/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=fbbe408fece8e379634e90085dd42b204ab62eb2666a9303d03ff024dff6624c', 'amz-sdk-invocation-id': b'a46031d0-a978-45c8-adf4-73d078b390e9', 'amz-sdk-request': b'attempt=1', 'Content-Length': '821'}>
2025-11-14 10:17:00,036 - DEBUG - botocore.awsrequest - _send_output: Waiting for 100 Continue response.
2025-11-14 10:17:00,037 - DEBUG - botocore.awsrequest - _handle_expect_response: 100 Continue response seen, now sending request body.
2025-11-14 10:17:00,042 - DEBUG - botocore.parsers - parse: Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.9', 'Date': 'Fri, 14 Nov 2025 10:17:00 GMT', 'ETag': '"40047c171accb134f19698c504aafcc6"', 'last-modified': 'Fri, 14 Nov 2025 10:17:00 GMT', 'Content-Length': '0', 'x-amzn-requestid': 'H0VYCDbsqLuUBCTVL4oPrZFETP9rrR7HqkD9s1C4lZr4JiSzo3lb', 'Content-Type': 'text/html; charset=utf-8', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
2025-11-14 10:17:00,043 - DEBUG - botocore.parsers - parse: Response body:
b''
2025-11-14 10:17:00,044 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <botocore.retryhandler.RetryHandler object at 0x7fac8daf9f50>
2025-11-14 10:17:00,044 - DEBUG - botocore.retryhandler - __call__: No retry needed.
2025-11-14 10:17:00,044 - DEBUG - botocore.hooks - _emit: Event needs-retry.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7fac8d413e90>>
2025-11-14 10:17:00,045 - DEBUG - s3transfer.utils - release: Releasing acquire 0/None
2025-11-14 10:17:00,047 - DEBUG - root - create_query_impl: Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "8d3a5937-8527-47f9-82db-67ca2e02fcd8"

2025-11-14 10:17:00,081 - DEBUG - root - create_query_impl: Result: query_id: "ptqudseipr12jmabi0pt"

2025-11-14 10:17:00,098 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipr12jmabi0pt"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115420
        nanos: 54912000
      }
      modified_at {
        seconds: 1763115420
        nanos: 54912000
      }
      revision: 1
    }
    execute_mode: RUN
    status: STARTING
    last_job_query_revision: 1
    last_job_id: "ptjudseipr12infivfqm-ptqudseipr12jmabi0pt"
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115420
      nanos: 54912000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
}

2025-11-14 10:17:00,611 - DEBUG - root - describe_query: Result: query {
  meta {
    common {
      id: "ptqudseipr12jmabi0pt"
      created_by: "root@builtin"
      modified_by: "root@builtin"
      created_at {
        seconds: 1763115420
        nanos: 54912000
      }
      modified_at {
        seconds: 1763115420
        nanos: 54912000
      }
      revision: 1
    }
    started_at {
      seconds: 1763115420
      nanos: 319000000
    }
    finished_at {
      seconds: 1763115420
      nanos: 576000000
    }
    execute_mode: RUN
    status: COMPLETED
    last_job_query_revision: 1
    last_job_id: "ptjudseipr12infivfqm-ptqudseipr12jmabi0pt"
    result_expire_at {
      seconds: 1763201820
      nanos: 295847000
    }
    started_by: "root@builtin"
    submitted_at {
      seconds: 1763115420
      nanos: 54912000
    }
  }
  content {
    type: ANALYTICS
    name: "simple"
    acl {
      visibility: PRIVATE
    }
    limits {
      execution_timeout {
      }
    }
    text: "\n            SELECT\n                `fruit`, `ts`\n            FROM\n                `h8212195370823571268_test_parquet_converters_to_utf8hcpp`.`/test_parquet_converters_to_utf8.parquet`\n            WITH (FORMAT=\"parquet\",\n                SCHEMA=(\n                `fruit` Utf8 NOT NULL,\n                `ts` Utf8\n                ));\n            "
    syntax: YQL_V1
  }
  plan {
    json: "{\"Plan\":{\"Plans\":[{\"PlanNodeId\":5,\"Plans\":[{\"PlanNodeId\":4,\"Plans\":[{\"PlanNodeId\":3,\"Plans\":[{\"PlanNodeId\":2,\"Plans\":[{\"PlanNodeId\":1,\"Operators\":[{\"E-Size\":\"0\",\"Format\":\"parquet\",\"Name\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet \",\"Inputs\":[],\"Path\":\"/test_parquet_converters_to_utf8.parquet \",\"E-Rows\":\"0\",\"ExternalDataSource\":\"h8212195370823571268_test_parquet_converters_to_utf8hcpp\",\"ReadColumns\":[\"fruit\",\"ts\"],\"SourceType\":\"s3\",\"E-Cost\":\"0\"}],\"Node Type\":\"Source\"}],\"Node Type\":\"Stage\"}],\"Node Type\":\"UnionAll\",\"PlanNodeType\":\"Connection\"}],\"Node Type\":\"Collect\"}],\"Node Type\":\"ResultSet\",\"PlanNodeType\":\"ResultSet\"}],\"Node Type\":\"Query\",\"PlanNodeType\":\"Query\"},\"meta\":{\"version\":\"0.2\",\"type\":\"query\"}}"
  }
  statistics {
    json: "{\"ResultSet\":{\"Tasks\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"CpuTimeUs\":{\"sum\":\"1ms\",\"count\":2,\"avg\":\"557us\",\"max\":\"1ms\",\"min\":\"90us\"},\"IngressBytes\":{\"sum\":1037,\"count\":1,\"avg\":1037,\"max\":1037,\"min\":1037},\"IngressRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"InputBytes\":{\"sum\":23,\"count\":1,\"avg\":23,\"max\":23,\"min\":23},\"InputRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"OutputBytes\":{\"sum\":46,\"count\":2,\"avg\":23,\"max\":23,\"min\":23},\"OutputRows\":{\"sum\":2,\"count\":2,\"avg\":1,\"max\":1,\"min\":1},\"ResultBytes\":{\"sum\":23,\"count\":1,\"avg\":23,\"max\":23,\"min\":23},\"ResultRows\":{\"sum\":1,\"count\":1,\"avg\":1,\"max\":1,\"min\":1},\"MaxMemoryUsage\":{\"sum\":211812352,\"count\":2,\"avg\":105906176,\"max\":210763776,\"min\":1048576}}}"
  }
  result_set_meta {
    column {
      name: "fruit"
      type {
        type_id: UTF8
      }
    }
    column {
      name: "ts"
      type {
        optional_type {
          item {
            type_id: UTF8
          }
        }
      }
    }
    rows_count: 1
  }
  ast {
    data: "(\n(let $1 (DataSource \'\"s3\" \'\"/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\"))\n(let $2 \'\"Paths {\\n  Name: \\\"test_parquet_converters_to_utf8.parquet\\\"\\n  Size: 821\\n  Read: true\\n}\\n\")\n(let $3 (Bool \'\"true\"))\n(let $4 \'\"cluster:default_/local/h8212195370823571268_test_parquet_converters_to_utf8hcpp\")\n(let $5 (DataType \'Utf8))\n(let $6 (StructType \'(\'\"fruit\" $5) \'(\'\"ts\" (OptionalType $5))))\n(let $7 (S3ParseSettings world \'(\'((String $2) $3 (AsStruct))) (SecureParam $4) \'\"\" \'\"/test_parquet_converters_to_utf8.parquet \" \'\"parquet\" $6 (lambda \'($12) $3) \'()))\n(let $8 (DqPhyStage \'((DqSource $1 $7)) (lambda \'($13) (FromFlow (NarrowMap (ToFlow (WideFromBlocks (FromFlow (DqSourceWideBlockWrap $13 $1 $6 \'(\'(\'format \'\"parquet\")))))) (lambda \'($14 $15) (AsStruct \'(\'\"fruit\" $14) \'(\'\"ts\" $15)))))) \'(\'(\'\"_logical_id\" \'380) \'(\'\"_id\" \'\"b7379bef-dbdf215a-a5fe15c8-58f699e9\"))))\n(let $9 (DqCnUnionAll (TDqOutput $8 \'\"0\")))\n(let $10 (DqPhyStage \'($9) (lambda \'($16) $16) \'(\'(\'\"_logical_id\" \'445) \'(\'\"_id\" \'\"d6f96761-ee86814e-f99dd6f9-11a4a099\"))))\n(let $11 (DqCnResult (TDqOutput $10 \'\"0\") \'(\'\"fruit\" \'\"ts\")))\n(return (KqpPhysicalQuery \'((KqpPhysicalTx \'($8 $10) \'($11) \'() \'(\'(\'\"type\" \'\"generic\")))) \'((KqpTxResultBinding (ListType $6) \'\"0\" \'\"0\")) \'(\'(\'\"type\" \'\"script\"))))\n)\n"
  }
  timeline {
    svg: "<svg width=\'1280\' height=\'162\' xmlns=\'http://www.w3.org/2000/svg\'>\n<clipPath id=\'clipTextPath\'><rect x=\'0\' y=\'0\' width=\'298\' height=\'162\'/></clipPath>\n\n<defs>\n\n<g id=\'icon_memory\'>\n  <path fill-rule=\'evenodd\' clip-rule=\'evenodd\' d=\'M5 3C3.89543 3 3 3.89543 3 5H1V7H3V9H1V11H3V13H1V15H3V17H1V19H3C3 20.1046 3.89543 21 5 21H9C10.1046 21 11 20.1046 11 19H13C13 20.1046 13.8954 21 15 21H19C20.1046 21 21 20.1046 21 19H23V17H21V15H23V13H21V11H23V9H21V7H23V5H21C21 3.89543 20.1046 3 19 3H15C13.8954 3 13 3.89543 13 5H11C11 3.89543 10.1046 3 9 3H5ZM11 7V9H13V7H11ZM11 11V13H13V11H11ZM11 15V17H13V15H11ZM5 5H9V19H5V5ZM15 5H19V19H15V5Z\' />\n</g>\n\n<g id=\'icon_cpu\'>\n  <path d=\'M13.9802 7.75H10.0102C8.76023 7.75 7.74023 8.76 7.74023 10.02V13.99C7.74023 15.24 8.75023 16.26 10.0102 16.26H13.9802C15.2302 16.26 16.2502 15.25 16.2502 13.99V10.02C16.2502 8.76 15.2402 7.75 13.9802 7.75ZM13.5002 12.98L12.6102 14.53C12.4802 14.76 12.2402 14.88 12.0002 14.88C11.8802 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opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'44\'>1</text>\n</g>\n<g><title>Output 50%, 23B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 29) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'29\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,29 503,29 593,29 593,43 413,43\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'32\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'40\'>23B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'606\' y=\'29\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 0%, 1.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 45) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'45\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,45 413,45 413,45 413,59 413,59\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'48\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'56\'>1.00MB</text>\n</g>\n<g><title>CPU Usage 8%, 90us</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 61) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'61\' width=\'15\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,61 420,61 428,61 428,75 413,75\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'64\' width=\'22\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'72\'>90us</text>\n</g>\n<g><title>Input 100%, 23B, Rows 100%, 1, Width 23B</title>\n<use href=\'#icon_input\' transform=\'translate(395 77) scale(0.9 0.9)\' fill=\'var(--input-medium, #5A8183)\'/>\n  <rect x=\'413\' y=\'77\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-light, #7CA3A5)\'/>  <polygon points=\'413,77 503,77 593,77 593,91 413,91\' stroke=\'none\' fill=\'var(--input-medium, #5A8183)\'/>\n<rect x=\'413\' y=\'80\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'88\'>23B</text>\n</g>\n<g><title>Input, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'606\' y=\'77\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--input-medium, #5A8183)\'/>\n</g>\n<rect x=\'0\' y=\'96\' width=\'298\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'301\' y=\'96\' width=\'64\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'395\' y=\'96\' width=\'200\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'368\' y=\'96\' width=\'24\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<rect x=\'598\' y=\'96\' width=\'682\' height=\'66\' stroke-width=\'0\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<circle cx=\'8\' cy=\'129\' r=\'7\' stroke=\'var(--stage-main, #F2F2F2)\' stroke-width=\'1\' fill=\'var(--stage-clone, #D9D9D9)\' />\n<text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'8\' y=\'133\'>0</text>\n<g><title>Output Rows 33%, 1</title>\n  <rect x=\'303\' y=\'102\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,102 333,102 363,102 363,116 303,116\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'105\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'113\'>1</text>\n</g>\n<g><title>Output Rows 33%, 1, Est: 0 Rows: 0 Size: 0B</title>\n  <rect x=\'303\' y=\'122\' width=\'60\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'303,122 333,122 363,122 363,136 303,136\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'303\' y=\'125\' width=\'5\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'303\' y=\'133\'>1</text>\n</g>\n<g><title>Output 50%, 23B, Rows 50%, 1</title>\n<use href=\'#icon_output\' transform=\'translate(395 98) scale(0.9 0.9)\' fill=\'var(--output-medium, #5781B9)\'/>\n  <rect x=\'413\' y=\'98\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-light, #6F93C3)\'/>  <polygon points=\'413,98 503,98 593,98 593,112 413,112\' stroke=\'none\' fill=\'var(--output-medium, #5781B9)\'/>\n<rect x=\'413\' y=\'101\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'109\'>23B</text>\n</g>\n<g><title>Output, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'606\' y=\'98\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--output-medium, #5781B9)\'/>\n</g>\n<g><title>Memory 99%, 201.00MB</title>\n<use href=\'#icon_memory\' transform=\'translate(395 114) scale(0.6 0.6)\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <rect x=\'413\' y=\'114\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--mem-light, #AA7785)\'/>  <polygon points=\'413,114 503,114 593,114 593,128 413,128\' stroke=\'none\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n<rect x=\'413\' y=\'117\' width=\'44\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'125\'>201.00MB</text>\n</g>\n<g><title>CPU Usage 91%, 1ms</title>\n<use href=\'#icon_cpu\' transform=\'translate(395 130) scale(0.6 0.6)\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <rect x=\'413\' y=\'130\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--cpu-light, #B78C98)\'/>  <polygon points=\'413,130 503,130 593,130 593,144 413,144\' stroke=\'none\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n<rect x=\'413\' y=\'133\' width=\'16\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'141\'>1ms</text>\n</g>\n<g><title>Ingress 100%, 1.01KB, Rows 100%, 1, Width 1.01KB</title>\n<use href=\'#icon_input\' transform=\'translate(395 146) scale(0.9 0.9)\' fill=\'var(--ingress-medium, #466364)\'/>\n  <rect x=\'413\' y=\'146\' width=\'180\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-light, #5A8183)\'/>  <polygon points=\'413,146 503,146 593,146 593,160 413,160\' stroke=\'none\' fill=\'var(--ingress-medium, #466364)\'/>\n<rect x=\'413\' y=\'149\' width=\'33\' height=\'9\' stroke-width=\'0\' opacity=\'0.5\' fill=\'var(--stage-main, #F2F2F2)\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-summary, #262626)\' x=\'413\' y=\'157\'>1.01KB</text>\n</g>\n<g><title>Ingress, Duration: 0.00 (0.01 | 0.01 | 0.01 - 0.01 | 0.01 | 0.01)</title><rect x=\'605\' y=\'146\' width=\'0\' height=\'14\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n</g>\n\n<line x1=\'600\' y1=\'0\' x2=\'600\' y2=\'162\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'602\' y=\'11\'>0:00</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'0\' y=\'11\'>ResultSet</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'303\' y=\'11\'>Operators</text>\n<text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'397\' y=\'11\'>Stages</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'11\'>Tasks</text>\n<text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'22\'>2</text>\n<g><title>Ingress 1.01KB, Rows 1, Width 1037B, Avg 1.01KB/s</title>\n  <rect x=\'395\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--ingress-medium, #466364)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'397\' y=\'22\'>1.01KB</text>\n</g>\n<g><title>CPU Usage 1ms, Avg 0.00 CPU/s</title>\n  <rect x=\'462\' y=\'14\' width=\'66\' height=\'10\' stroke-width=\'0\' fill=\'var(--cpu-medium, #A36D7B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'464\' y=\'22\'>1ms</text>\n</g>\n<g><title>Memory 202.00MB</title>\n  <rect x=\'530\' y=\'14\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--mem-medium, #7E4E5B)\'/>\n  <text font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-light, #FFFFFF)\' x=\'532\' y=\'22\'>202.00MB</text>\n</g>\n<g><title>Duration: 1.00, Total 1.00</title>\n  <rect x=\'1215\' y=\'3\' width=\'65\' height=\'10\' stroke-width=\'0\' fill=\'var(--stage-grid, #B2B2B2)\'/>\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--text-inv, #FFFFFF)\' x=\'1278\' y=\'11\'>1.00</text>\n</g>\n<g><title>Max CPU 2.35</title>\n<polygon points=\'598,26 598,26 598,26 598,26 598,26 598,26 598,26 599,26 599,26 600,26 600,26 600,26 600,26 600,26 600,26 601,26 601,26 602,26 602,26 602,26 602,26 602,26 602,26 603,26 603,26 604,26 604,26 604,26 604,26 604,26 604,26 605,26 605,13 606,26 606,26 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Collect: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'38\'>Collect</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'48\'></text></g>\n<g><title>Stage 1, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'27\' x2=\'371\' y2=\'93\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'64\'>1</text>\n</g>\n<g><title>Max MEM 1.00MB</title>\n<polygon points=\'598,58 598,45 606,45 606,58 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 0.07</title>\n<polygon points=\'598,74 598,74 598,74 598,74 598,74 598,74 598,74 599,74 599,74 600,74 600,74 600,74 600,74 600,74 600,74 601,74 601,74 602,74 602,74 602,74 602,74 602,74 602,74 603,74 603,74 604,74 604,74 604,74 604,74 604,74 604,74 605,74 605,61 606,74 606,74 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n<g><title>Connection: UnionAll</title>\n  <polygon points=\'16,110 0,110 0,96 8,92 16,96\' stroke-width=\'1\' stroke=\'var(--conn-line, #BFBFBF)\' fill=\'var(--conn-fill, #BFBFBF)\'/>\n  <text text-anchor=\'middle\' font-family=\'Verdana\' font-size=\'6px\' fill=\'var(--conn-text, #393939)\' x=\'8\' y=\'106\'>U</text>\n</g>\n<g><title>Stage: </title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'107\'>Stage</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'117\'></text></g>\n<line x1=\'18\' y1=\'119\' x2=\'298\' y2=\'119\' stroke-width=\'1\' stroke=\'var(--stage-grid, #B2B2B2)\' stroke-dasharray=\'1,2\'/>\n<g><title>Source s3: h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</title>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'18\' y=\'127\'>Source s3</text>  <text clip-path=\'url(#clipTextPath)\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'22\' y=\'137\'>h8212195370823571268_test_parquet_converters_to_utf8hcpp./test_parquet_converters_to_utf8.parquet (fruit, ts)</text></g>\n<g><title>Stage 0, tasks: 1, finished: 1</title>\n<line x1=\'371\' y1=\'96\' x2=\'371\' y2=\'162\' stroke-width=\'6\' stroke=\'var(--stage-text, #262626)\' stroke-dasharray=\'1,1\' />\n  <text text-anchor=\'end\' font-family=\'Verdana\' font-size=\'8px\' fill=\'var(--stage-text, #262626)\' x=\'390\' y=\'133\'>1</text>\n</g>\n<g><title>Max MEM 201.00MB</title>\n<polygon points=\'598,127 598,114 606,114 606,127 \' stroke-width=\'1\' stroke=\'var(--mem-medium, #7E4E5B)\' fill=\'var(--mem-medium, #7E4E5B)\' />\n</g>\n<g><title>Max CPU 2.28</title>\n<polygon points=\'598,143 598,143 598,143 598,143 598,143 598,143 598,143 599,143 599,143 600,143 600,143 600,143 600,143 600,143 600,143 601,143 601,143 602,143 602,143 602,143 602,143 602,143 602,143 603,143 603,143 604,143 604,143 604,143 604,143 604,143 604,143 605,143 605,130 606,143 606,143 \' stroke-width=\'1\' stroke=\'var(--cpu-medium, #A36D7B)\' fill=\'var(--cpu-light, #B78C98)\' />\n</g>\n\n</svg>\n"
  }
}

2025-11-14 10:17:00,626 - INFO - ya.test - pytest_runtest_teardown: Test teardown
2025-11-14 10:17:41,893 - DEBUG - ya.test - _verify_test: Verifying [test_format_setting.TestS3.test_parquet_converters_to_utf8[v2] in ydb/tests/fq/s3] canonical results
2025-11-14 10:17:41,893 - DEBUG - ya.test - verify: Test test_format_setting.TestS3.test_parquet_converters_to_utf8[v2] status: good
