Build failed in Jenkins: beam_PreCommit_Portable_Python_Cron #803

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<https://builds.apache.org/job/beam_PreCommit_Portable_Python_Cron/803/display/redirect>


------------------------------------------
[...truncated 1.09 MB...]
[ref_AppliedPTransform_write/Write/WriteImpl/WriteBundles_34-side0 -> Map 
(2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/WriteBundles_34-side0 -> Map (2/2) 
(440e6b45989d99a7d877074332bd6b04) [FINISHED]
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (2/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (2/2) 
(e4444437c831253db2dd1c5eeabe1342).
[ref_AppliedPTransform_write/Write/WriteImpl/WriteBundles_34-side0 -> Map 
(1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/WriteBundles_34-side0 -> Map (1/2) 
(44c9b6dbbb5dfd3d20b9a947dc749654) [FINISHED]
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side0 -> Map 
(2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side0 -> Map (2/2) 
(43c0c723b2ff144037633ccb11978486) [FINISHED]
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (2/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (2/2) 
(e4444437c831253db2dd1c5eeabe1342) [FINISHED]
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (1/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (1/2) 
(68343fbba7822cd4f38c068619ffeff3) switched from RUNNING to FINISHED.
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (1/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (1/2) 
(68343fbba7822cd4f38c068619ffeff3).
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (1/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (1/2) 
(68343fbba7822cd4f38c068619ffeff3) [FINISHED]
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side0 -> Map 
00db94391479a3f93b25833a795c4b3d.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/WriteBundles_34-side0 -> Map 
440e6b45989d99a7d877074332bd6b04.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/WriteBundles_34-side0 -> Map 
44c9b6dbbb5dfd3d20b9a947dc749654.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map 
e4444437c831253db2dd1c5eeabe1342.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side0 -> Map 
43c0c723b2ff144037633ccb11978486.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
[2]write/Write/WriteImpl/DoOnce/{FlatMap(<lambda at core.py:2254>), 
Map(decode)} -> [1]write/Write/WriteImpl/InitializeWrite -> (Map -> 
ToKeyedWorkItem, Map -> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2) 
(286e7a2036f8d4f5cba7144777c0eafe) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map 
68343fbba7822cd4f38c068619ffeff3.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side0 -> Map (1/2) 
(00db94391479a3f93b25833a795c4b3d) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/WriteBundles_34-side0 -> Map (2/2) 
(440e6b45989d99a7d877074332bd6b04) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/WriteBundles_34-side0 -> Map (1/2) 
(44c9b6dbbb5dfd3d20b9a947dc749654) switched from RUNNING to FINISHED.
[grpc-default-executor-1] WARN bundle_processor.create_operation - No unique 
name set for transform fn/write/ref_PCollection_PCollection_24:0 
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (2/2) 
(e4444437c831253db2dd1c5eeabe1342) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side0 -> Map (2/2) 
(43c0c723b2ff144037633ccb11978486) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side0 -> Map (1/2) 
(68343fbba7822cd4f38c068619ffeff3) switched from RUNNING to FINISHED.
[grpc-default-executor-1] WARN bundle_processor.create_operation - No unique 
name set for transform fn/read/ref_PCollection_PCollection_17:0 
[grpc-default-executor-1] WARN bundle_processor.create_operation - No unique 
name set for transform fn/write/ref_PCollection_PCollection_24:0 
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:ptransform_execution_time:total_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/PreFinalize, 0]
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:pardo_execution_time:finish_bundle_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/PreFinalize, 0]
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:pardo_execution_time:start_bundle_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/PreFinalize, 0]
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 
'beam.metric:pardo_execution_time:process_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/PreFinalize, 0]
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:element_count:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/PreFinalize, 0]
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:sampled_byte_size:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/PreFinalize, 0]
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:element_count:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/FinalizeWrite, 0]
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:ptransform_execution_time:total_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/FinalizeWrite, 0]
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 
'beam.metric:pardo_execution_time:process_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/FinalizeWrite, 0]
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:pardo_execution_time:start_bundle_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/FinalizeWrite, 0]
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:pardo_execution_time:finish_bundle_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/FinalizeWrite, 0]
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:sampled_byte_size:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/FinalizeWrite, 0]
[grpc-default-executor-1] WARN bundle_processor.create_operation - No unique 
name set for transform fn/write/ref_PCollection_PCollection_17:0 
[grpc-default-executor-1] WARN bundle_processor.create_operation - No unique 
name set for transform fn/read/ref_PCollection_PCollection_17:0 
[grpc-default-executor-1] WARN bundle_processor.create_operation - No unique 
name set for transform fn/read/ref_PCollection_PCollection_15:0 
[grpc-default-executor-1] WARN bundle_processor.create_operation - No unique 
name set for transform fn/write/ref_PCollection_PCollection_17:0 
[grpc-default-executor-0] WARN bundle_processor.create_operation - No unique 
name set for transform fn/read/ref_PCollection_PCollection_15:0 
[group -> [2]{count, format} (2/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:start_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 1]
[group -> [2]{count, format} (2/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:ptransform_execution_time:total_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 1]
[group -> [2]{count, format} (2/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:process_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 1]
[group -> [2]{count, format} (2/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:finish_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 1]
[group -> [2]{count, format} (2/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:element_count:v1'. Metric will not be reported.[localhost, 
taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 1]
[group -> [2]{count, format} (2/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:sampled_byte_size:v1'. Metric will not be reported.[localhost, 
taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 1]
[group -> [2]{count, format} (1/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:start_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 0]
[group -> [2]{count, format} (1/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:ptransform_execution_time:total_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 0]
[group -> [2]{count, format} (1/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:process_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 0]
[group -> [2]{count, format} (1/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:finish_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 0]
[group -> [2]{count, format} (1/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:element_count:v1'. Metric will not be reported.[localhost, 
taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 0]
[group -> [2]{count, format} (1/2)] WARN org.apache.flink.metrics.MetricGroup - 
Name collision: Group already contains a Metric with the name 
'beam.metric:sampled_byte_size:v1'. Metric will not be reported.[localhost, 
taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [2]{count, format}, 0]
[group -> [2]{count, format} (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - group -> [2]{count, format} (2/2) 
(73d2c33d1d289d0405fb3186e11bb491) switched from RUNNING to FINISHED.
[group -> [2]{count, format} (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Freeing task resources for group -> 
[2]{count, format} (2/2) (73d2c33d1d289d0405fb3186e11bb491).
[group -> [2]{count, format} (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are 
closed for task group -> [2]{count, format} (2/2) 
(73d2c33d1d289d0405fb3186e11bb491) [FINISHED]
[flink-akka.actor.default-dispatcher-4] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task group -> 
[2]{count, format} 73d2c33d1d289d0405fb3186e11bb491.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - group -> [2]{count, 
format} (2/2) (73d2c33d1d289d0405fb3186e11bb491) switched from RUNNING to 
FINISHED.
[group -> [2]{count, format} (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - group -> [2]{count, format} (1/2) 
(71a8298616cceb328078bd7be4d70f0d) switched from RUNNING to FINISHED.
[group -> [2]{count, format} (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Freeing task resources for group -> 
[2]{count, format} (1/2) (71a8298616cceb328078bd7be4d70f0d).
[group -> [2]{count, format} (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are 
closed for task group -> [2]{count, format} (1/2) 
(71a8298616cceb328078bd7be4d70f0d) [FINISHED]
[flink-akka.actor.default-dispatcher-4] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task group -> 
[2]{count, format} 71a8298616cceb328078bd7be4d70f0d.
[flink-akka.actor.default-dispatcher-4] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - group -> [2]{count, 
format} (1/2) (71a8298616cceb328078bd7be4d70f0d) switched from RUNNING to 
FINISHED.
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:element_count:v1'. Metric will not be reported.[localhost, 
taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 1]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:start_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 1]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:finish_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 1]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:ptransform_execution_time:total_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 1]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:process_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 1]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:sampled_byte_size:v1'. Metric will not be reported.[localhost, 
taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 1]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:element_count:v1'. Metric will not be reported.[localhost, 
taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 0]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:start_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 0]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:finish_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 0]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:ptransform_execution_time:total_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 0]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:pardo_execution_time:process_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 0]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] WARN org.apache.flink.metrics.MetricGroup - Name 
collision: Group already contains a Metric with the name 
'beam.metric:sampled_byte_size:v1'. Metric will not be reported.[localhost, 
taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)}, 0]
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - 
[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2) (b8d7b5e5ec1262aff053894094a2dfbb) switched from RUNNING 
to FINISHED.
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing 
task resources for [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)} -> ToKeyedWorkItem (2/2) 
(b8d7b5e5ec1262aff053894094a2dfbb).
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - 
Ensuring all FileSystem streams are closed for task 
[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2) (b8d7b5e5ec1262aff053894094a2dfbb) [FINISHED]
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem b8d7b5e5ec1262aff053894094a2dfbb.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (2/2) (b8d7b5e5ec1262aff053894094a2dfbb) switched from RUNNING 
to FINISHED.
[grpc-default-executor-0] WARN bundle_processor.create_operation - No unique 
name set for transform fn/write/ref_PCollection_PCollection_28:0 
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - 
[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2) (21a0c533085b302bac89cecacf00b211) switched from RUNNING 
to FINISHED.
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing 
task resources for [3]write/Write/WriteImpl/{WriteBundles, Pair, 
WindowInto(WindowIntoFn)} -> ToKeyedWorkItem (1/2) 
(21a0c533085b302bac89cecacf00b211).
[[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - 
Ensuring all FileSystem streams are closed for task 
[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2) (21a0c533085b302bac89cecacf00b211) [FINISHED]
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem 21a0c533085b302bac89cecacf00b211.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
[3]write/Write/WriteImpl/{WriteBundles, Pair, WindowInto(WindowIntoFn)} -> 
ToKeyedWorkItem (1/2) (21a0c533085b302bac89cecacf00b211) switched from RUNNING 
to FINISHED.
[grpc-default-executor-0] WARN bundle_processor.create_operation - No unique 
name set for transform fn/read/ref_PCollection_PCollection_27:0 
[grpc-default-executor-2] WARN bundle_processor.create_operation - No unique 
name set for transform fn/write/ref_PCollection_PCollection_28:0 
[grpc-default-executor-2] WARN bundle_processor.create_operation - No unique 
name set for transform fn/read/ref_PCollection_PCollection_27:0 
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:pardo_execution_time:finish_bundle_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/Extract, 1]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:ptransform_execution_time:total_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/Extract, 1]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:element_count:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/Extract, 1]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 
'beam.metric:pardo_execution_time:process_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/Extract, 1]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:pardo_execution_time:start_bundle_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/Extract, 1]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:sampled_byte_size:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/Extract, 1]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - write/Write/WriteImpl/GroupByKey -> 
[1]write/Write/WriteImpl/Extract -> (Map -> ToKeyedWorkItem, Map -> 
ToKeyedWorkItem) (2/2) (d94f98542946a83bee45fe6439d5f5b9) switched from RUNNING 
to FINISHED.
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map -> 
ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2) 
(d94f98542946a83bee45fe6439d5f5b9).
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are 
closed for task write/Write/WriteImpl/GroupByKey -> 
[1]write/Write/WriteImpl/Extract -> (Map -> ToKeyedWorkItem, Map -> 
ToKeyedWorkItem) (2/2) (d94f98542946a83bee45fe6439d5f5b9) [FINISHED]
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map -> 
ToKeyedWorkItem, Map -> ToKeyedWorkItem) d94f98542946a83bee45fe6439d5f5b9.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map -> 
ToKeyedWorkItem, Map -> ToKeyedWorkItem) (2/2) 
(d94f98542946a83bee45fe6439d5f5b9) switched from RUNNING to FINISHED.
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:pardo_execution_time:finish_bundle_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/Extract, 0]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:ptransform_execution_time:total_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/Extract, 0]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:element_count:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/Extract, 0]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 
'beam.metric:pardo_execution_time:process_bundle_msecs:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/Extract, 0]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:pardo_execution_time:start_bundle_msecs:v1'. 
Metric will not be reported.[localhost, taskmanager, 
e51b1f0e-8424-4d85-b321-1dbefd2eb540, BeamApp-root-0620063609-3430697a, 
[1]write/Write/WriteImpl/Extract, 0]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] WARN 
org.apache.flink.metrics.MetricGroup - Name collision: Group already contains a 
Metric with the name 'beam.metric:sampled_byte_size:v1'. Metric will not be 
reported.[localhost, taskmanager, e51b1f0e-8424-4d85-b321-1dbefd2eb540, 
BeamApp-root-0620063609-3430697a, [1]write/Write/WriteImpl/Extract, 0]
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - write/Write/WriteImpl/GroupByKey -> 
[1]write/Write/WriteImpl/Extract -> (Map -> ToKeyedWorkItem, Map -> 
ToKeyedWorkItem) (1/2) (4d61f7c5fc5f399df9ba2b481c317f3f) switched from RUNNING 
to FINISHED.
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map -> 
ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2) 
(4d61f7c5fc5f399df9ba2b481c317f3f).
[write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map 
-> ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are 
closed for task write/Write/WriteImpl/GroupByKey -> 
[1]write/Write/WriteImpl/Extract -> (Map -> ToKeyedWorkItem, Map -> 
ToKeyedWorkItem) (1/2) (4d61f7c5fc5f399df9ba2b481c317f3f) [FINISHED]
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map -> 
ToKeyedWorkItem, Map -> ToKeyedWorkItem) 4d61f7c5fc5f399df9ba2b481c317f3f.
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
(1/2)] INFO org.apache.flink.runtime.taskmanager.Task - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map (1/2) 
(46b61b8478f5d2e3caec59be4068f8d3) switched from RUNNING to FINISHED.
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (2/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (2/2) 
(c244bce0e696fef9e4bbe30c21c859ce) switched from RUNNING to FINISHED.
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
(1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources 
for ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
(1/2) (46b61b8478f5d2e3caec59be4068f8d3).
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (2/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (2/2) 
(c244bce0e696fef9e4bbe30c21c859ce).
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
(2/2)] INFO org.apache.flink.runtime.taskmanager.Task - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map (2/2) 
(19e901abd322c155e82df667710598ea) switched from RUNNING to FINISHED.
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
(2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources 
for ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
(2/2) (19e901abd322c155e82df667710598ea).
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
(1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map (1/2) 
(46b61b8478f5d2e3caec59be4068f8d3) [FINISHED]
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
(2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map (2/2) 
(19e901abd322c155e82df667710598ea) [FINISHED]
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (2/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (2/2) 
(c244bce0e696fef9e4bbe30c21c859ce) [FINISHED]
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (1/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (1/2) 
(07852304445409e04ebe4515f6d83aee) switched from RUNNING to FINISHED.
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (1/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (1/2) 
(07852304445409e04ebe4515f6d83aee).
[ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (1/2)] 
INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem 
streams are closed for task 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (1/2) 
(07852304445409e04ebe4515f6d83aee) [FINISHED]
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
46b61b8478f5d2e3caec59be4068f8d3.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map -> 
ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2) 
(4d61f7c5fc5f399df9ba2b481c317f3f) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map 
19e901abd322c155e82df667710598ea.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map 
c244bce0e696fef9e4bbe30c21c859ce.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map (1/2) 
(46b61b8478f5d2e3caec59be4068f8d3) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map 
07852304445409e04ebe4515f6d83aee.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map (2/2) 
(19e901abd322c155e82df667710598ea) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (2/2) 
(c244bce0e696fef9e4bbe30c21c859ce) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-6] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (1/2) 
(07852304445409e04ebe4515f6d83aee) switched from RUNNING to FINISHED.
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - 
[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (2/2) 
(f584c444cea6b5deb69f051bf6fea04c) switched from RUNNING to FINISHED.
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (2/2) 
(f584c444cea6b5deb69f051bf6fea04c).
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (2/2)] INFO 
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org.apache.flink.runtime.taskexecutor.TaskExecutor - JobManager for job 
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[flink-runner-job-invoker] INFO org.apache.beam.runners.flink.FlinkRunner - 
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[flink-runner-job-invoker] INFO org.apache.beam.runners.flink.FlinkRunner - 
Final accumulator values:
[flink-runner-job-invoker] INFO org.apache.beam.runners.flink.FlinkRunner - 
__metricscontainers : 
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36read/Read/Reshuffle/RemoveRandomKeys.None/beam:env:docker:v1:0:beam:metric:user
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count=1, min=271, max=271}, 
46write/Write/WriteImpl/GroupByKey/GroupByWindow.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_28}: DistributionResult{sum=276, 
count=2, min=138, max=138}, 
6format.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1 
{PCOLLECTION=ref_PCollection_PCollection_24}: DistributionResult{sum=278, 
count=2, min=139, max=139}, 
6format.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1 
{PCOLLECTION=ref_PCollection_PCollection_22}: DistributionResult{sum=276, 
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6format.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1 
{PCOLLECTION=ref_PCollection_PCollection_23}: DistributionResult{sum=278, 
count=2, min=139, max=139}, 
40write/Write/WriteImpl/DoOnce/Map(decode).None/beam:env:docker:v1:2:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_30}: DistributionResult{sum=106, 
count=2, min=53, max=53}, 
36write/Write/WriteImpl/DoOnce/Impulse.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_20}: DistributionResult{sum=14, 
count=1, min=14, max=14}, 
36read/Read/Reshuffle/RemoveRandomKeys.None/beam:env:docker:v1:0:beam:metric:user_distribution
 {NAMESPACE=__main__.WordExtractingDoFn, 
PTRANSFORM=ref_AppliedPTransform_split_17, NAME=word_len_dist}: 
DistributionResult{sum=418, count=131, min=0, max=10}, 
19group/GroupByWindow.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_17}: DistributionResult{sum=716, 
count=35, min=18, max=27}, 
40write/Write/WriteImpl/DoOnce/Map(decode).None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_20}: DistributionResult{sum=15, 
count=1, min=15, max=15}, 
19group/GroupByWindow.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_16}: DistributionResult{sum=732, 
count=38, min=17, max=23}, 
19group/GroupByWindow.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_15}: DistributionResult{sum=866, 
count=36, min=20, max=29}, 
36write/Write/WriteImpl/DoOnce/Impulse.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_18}: DistributionResult{sum=13, 
count=1, min=13, max=13}, 
36write/Write/WriteImpl/DoOnce/Impulse.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_19}: DistributionResult{sum=15, 
count=1, min=15, max=15}, 
17read/Read/Impulse.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1 
{PCOLLECTION=ref_PCollection_PCollection_2}: DistributionResult{sum=684, 
count=1, min=684, max=684}, 
17read/Read/Impulse.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1 
{PCOLLECTION=ref_PCollection_PCollection_1}: DistributionResult{sum=13, 
count=1, min=13, max=13}, 
6format.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1 
{PCOLLECTION=ref_PCollection_PCollection_17}: DistributionResult{sum=758, 
count=35, min=19, max=28}, 
40write/Write/WriteImpl/DoOnce/Map(decode).None/beam:env:docker:v1:1:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_21}: DistributionResult{sum=81, 
count=1, min=81, max=81}, 
40write/Write/WriteImpl/DoOnce/Map(decode).None/beam:env:docker:v1:1:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_20}: DistributionResult{sum=15, 
count=1, min=15, max=15}, 
36read/Read/Reshuffle/RemoveRandomKeys.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_10}: DistributionResult{sum=835, 
count=22, min=14, max=84}, 
40write/Write/WriteImpl/DoOnce/Map(decode).None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_29}: DistributionResult{sum=0, 
count=0, min=9223372036854775807, max=-9223372036854775808}, 
36read/Read/Reshuffle/RemoveRandomKeys.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_11}: DistributionResult{sum=800, 
count=49, min=14, max=20}, 
40write/Write/WriteImpl/DoOnce/Map(decode).None/beam:env:docker:v1:2:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_20}: DistributionResult{sum=15, 
count=1, min=15, max=15}, 
36read/Read/Reshuffle/RemoveRandomKeys.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_12}: DistributionResult{sum=832, 
count=44, min=16, max=25}, 
36read/Read/Reshuffle/RemoveRandomKeys.None/beam:env:docker:v1:0:beam:metric:sampled_byte_size:v1
 {PCOLLECTION=ref_PCollection_PCollection_9}: DistributionResult{sum=686, 
count=1, min=686, max=686}))
[flink-runner-job-invoker] INFO 
org.apache.beam.runners.fnexecution.artifact.BeamFileSystemArtifactRetrievalService
 - Manifest at 
/tmp/beam-artifact-staging/job_9cbc96e3-b128-4efe-b1ac-4521a6e0f4de/MANIFEST 
has 1 artifact locations
[flink-runner-job-invoker] INFO 
org.apache.beam.runners.fnexecution.artifact.BeamFileSystemArtifactStagingService
 - Removed dir 
/tmp/beam-artifact-staging/job_9cbc96e3-b128-4efe-b1ac-4521a6e0f4de/
INFO:root:Job state changed to DONE

FAILURE: Build completed with 2 failures.

1: Task failed with an exception.
-----------
* What went wrong:
Execution failed for task ':sdks:python:portableWordCountBatch'.
> Process 'command 'sh'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug 
option to get more log output. Run with --scan to get full insights.
==============================================================================

2: Task failed with an exception.
-----------
* What went wrong:
Execution failed for task 
':sdks:python:test-suites:portable:py35:portableWordCountBatch'.
> Process 'command 'sh'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug 
option to get more log output. Run with --scan to get full insights.
==============================================================================

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with 
Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See 
https://docs.gradle.org/5.2.1/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 7m 35s
79 actionable tasks: 61 executed, 15 from cache, 3 up-to-date

Publishing build scan...
https://gradle.com/s/n227yillmdk2w

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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