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ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map 
c6abc8cf0eb07266c772ed95fa45bbcf.
[flink-akka.actor.default-dispatcher-2] 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 
b833570fcd0f2b1b12129b7576ed6df5.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
write/Write/WriteImpl/GroupByKey -> [1]write/Write/WriteImpl/Extract -> (Map -> 
ToKeyedWorkItem, Map -> ToKeyedWorkItem) (1/2) 
(54cd181fb3f7431040900827f2f3515c) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-2] 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 
bc191810400433b341e47d7b0ede0fd8.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (2/2) 
(c6abc8cf0eb07266c772ed95fa45bbcf) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side1 -> Map (1/2) 
(b833570fcd0f2b1b12129b7576ed6df5) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/PreFinalize_42-side1 -> Map (1/2) 
(bc191810400433b341e47d7b0ede0fd8) 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) 
(ac873452e134df051f52c123f7e7add7) 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) 
(ac873452e134df051f52c123f7e7add7).
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are 
closed for task [1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem 
(2/2) (ac873452e134df051f52c123f7e7add7) [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 
[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem 
ac873452e134df051f52c123f7e7add7.
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (2/2) 
(ac873452e134df051f52c123f7e7add7) switched from RUNNING to FINISHED.
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - 
[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2) 
(4924e5436f42c2da75d4feb9bdde353b) switched from RUNNING to FINISHED.
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2) 
(4924e5436f42c2da75d4feb9bdde353b).
[[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are 
closed for task [1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem 
(1/2) (4924e5436f42c2da75d4feb9bdde353b) [FINISHED]
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem 
4924e5436f42c2da75d4feb9bdde353b.
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map 
(1/2)] INFO org.apache.flink.runtime.taskmanager.Task - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map (1/2) 
(fb2c7e596cb3e46981da65b4f548e32e) switched from RUNNING to FINISHED.
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map 
(2/2)] INFO org.apache.flink.runtime.taskmanager.Task - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map (2/2) 
(4938536f760af3bf14af2137923581a1) switched from RUNNING to FINISHED.
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map 
(1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources 
for ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map 
(1/2) (fb2c7e596cb3e46981da65b4f548e32e).
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map 
(2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources 
for ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map 
(2/2) (4938536f760af3bf14af2137923581a1).
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> 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-side2 -> Map (1/2) 
(fb2c7e596cb3e46981da65b4f548e32e) [FINISHED]
[ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> 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-side2 -> Map (2/2) 
(4938536f760af3bf14af2137923581a1) [FINISHED]
[flink-akka.actor.default-dispatcher-2] 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-side2 -> Map 
fb2c7e596cb3e46981da65b4f548e32e.
[flink-akka.actor.default-dispatcher-2] 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-side2 -> Map 
4938536f760af3bf14af2137923581a1.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
[1]write/Write/WriteImpl/PreFinalize -> Map -> ToKeyedWorkItem (1/2) 
(4924e5436f42c2da75d4feb9bdde353b) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map (1/2) 
(fb2c7e596cb3e46981da65b4f548e32e) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
ref_AppliedPTransform_write/Write/WriteImpl/FinalizeWrite_43-side2 -> Map (2/2) 
(4938536f760af3bf14af2137923581a1) switched from RUNNING to FINISHED.
[grpc-default-executor-1] INFO filebasedsink.finalize_write - Starting 
finalize_write threads with num_shards: 2 (skipped: 0), batches: 2, 
num_threads: 2
[[1]write/Write/WriteImpl/FinalizeWrite (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - 
[1]write/Write/WriteImpl/FinalizeWrite (2/2) (56fc1410650c435a4c4a047c8a945c0b) 
switched from RUNNING to FINISHED.
[[1]write/Write/WriteImpl/FinalizeWrite (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
[1]write/Write/WriteImpl/FinalizeWrite (2/2) (56fc1410650c435a4c4a047c8a945c0b).
[[1]write/Write/WriteImpl/FinalizeWrite (2/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are 
closed for task [1]write/Write/WriteImpl/FinalizeWrite (2/2) 
(56fc1410650c435a4c4a047c8a945c0b) [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 
[1]write/Write/WriteImpl/FinalizeWrite 56fc1410650c435a4c4a047c8a945c0b.
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
[1]write/Write/WriteImpl/FinalizeWrite (2/2) (56fc1410650c435a4c4a047c8a945c0b) 
switched from RUNNING to FINISHED.
[grpc-default-executor-1] INFO filebasedsink.finalize_write - Renamed 2 shards 
in 0.12 seconds.
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] INFO 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory - Closing 
environment urn: "beam:env:docker:v1"
payload: "\n#apachebeam/python2.7_sdk:2.18.0.dev"

[grpc-default-executor-1] INFO sdk_worker.run - No more requests from control 
plane
[grpc-default-executor-1] INFO sdk_worker.run - SDK Harness waiting for 
in-flight requests to complete
[grpc-default-executor-1] WARN 
org.apache.beam.sdk.fn.data.BeamFnDataGrpcMultiplexer - Hanged up for unknown 
endpoint.
[grpc-default-executor-0] INFO data_plane.close - Closing all cached grpc data 
channels.
[grpc-default-executor-0] INFO sdk_worker.close - Closing all cached gRPC state 
handlers.
[grpc-default-executor-0] INFO sdk_worker.run - Done consuming work.
[grpc-default-executor-0] INFO sdk_worker_main.main - Python sdk harness 
exiting.
[grpc-default-executor-0] INFO 
org.apache.beam.runners.fnexecution.logging.GrpcLoggingService - Logging client 
hanged up.
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] INFO 
org.apache.beam.runners.fnexecution.environment.DockerContainerEnvironment - 
Closing Docker container 
42fd6dc41f7105bfab03a906415be1ad18040d13ee547e0e9d79077f4742234f. Logs:
2019/11/24 18:12:46 Initializing python harness: /opt/apache/beam/boot --id=1-1 
--logging_endpoint=localhost:34747 --artifact_endpoint=localhost:35863 
--provision_endpoint=localhost:41577 --control_endpoint=localhost:36221
2019/11/24 18:12:46 Installing setup packages ...
2019/11/24 18:12:46 Found artifact: pickled_main_session
2019/11/24 18:12:46 Executing: python -m 
apache_beam.runners.worker.sdk_worker_main
/usr/local/lib/python2.7/site-packages/apache_beam/__init__.py:84: UserWarning: 
You are using Apache Beam with Python 2. New releases of Apache Beam will soon 
support Python 3 only.
  'You are using Apache Beam with Python 2. '
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] WARN 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory - Error 
cleaning up environment urn: "beam:env:docker:v1"
payload: "\n#apachebeam/python2.7_sdk:2.18.0.dev"

java.io.IOException: Received exit code 1 for command 'docker rm 
42fd6dc41f7105bfab03a906415be1ad18040d13ee547e0e9d79077f4742234f'. stderr: 
Error: No such container: 
42fd6dc41f7105bfab03a906415be1ad18040d13ee547e0e9d79077f4742234f
        at 
org.apache.beam.runners.fnexecution.environment.DockerCommand.runShortCommand(DockerCommand.java:234)
        at 
org.apache.beam.runners.fnexecution.environment.DockerCommand.runShortCommand(DockerCommand.java:168)
        at 
org.apache.beam.runners.fnexecution.environment.DockerCommand.removeContainer(DockerCommand.java:163)
        at 
org.apache.beam.runners.fnexecution.environment.DockerContainerEnvironment.close(DockerContainerEnvironment.java:95)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$WrappedSdkHarnessClient.$closeResource(DefaultJobBundleFactory.java:381)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$WrappedSdkHarnessClient.close(DefaultJobBundleFactory.java:381)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$WrappedSdkHarnessClient.unref(DefaultJobBundleFactory.java:401)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$WrappedSdkHarnessClient.access$800(DefaultJobBundleFactory.java:347)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory.lambda$createEnvironmentCaches$3(DefaultJobBundleFactory.java:154)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1809)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3462)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache$Segment.postWriteCleanup(LocalCache.java:3438)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache$Segment.clear(LocalCache.java:3215)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache.clear(LocalCache.java:4270)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache$LocalManualCache.invalidateAll(LocalCache.java:4909)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory.close(DefaultJobBundleFactory.java:224)
        at 
org.apache.beam.runners.fnexecution.control.DefaultExecutableStageContext.close(DefaultExecutableStageContext.java:43)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory$WrappedContext.closeActual(ReferenceCountingExecutableStageContextFactory.java:208)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory$WrappedContext.access$200(ReferenceCountingExecutableStageContextFactory.java:184)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory.release(ReferenceCountingExecutableStageContextFactory.java:173)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory.scheduleRelease(ReferenceCountingExecutableStageContextFactory.java:132)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory.access$300(ReferenceCountingExecutableStageContextFactory.java:44)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory$WrappedContext.close(ReferenceCountingExecutableStageContextFactory.java:204)
        at 
org.apache.beam.runners.flink.translation.wrappers.streaming.ExecutableStageDoFnOperator.$closeResource(ExecutableStageDoFnOperator.java:489)
        at 
org.apache.beam.runners.flink.translation.wrappers.streaming.ExecutableStageDoFnOperator.dispose(ExecutableStageDoFnOperator.java:489)
        at 
org.apache.flink.streaming.runtime.tasks.StreamTask.tryDisposeAllOperators(StreamTask.java:562)
        at 
org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:443)
        at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:705)
        at org.apache.flink.runtime.taskmanager.Task.run(Task.java:530)
        at java.lang.Thread.run(Thread.java:748)
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - 
[1]write/Write/WriteImpl/FinalizeWrite (1/2) (d272ccb2ce34b836a9452564704754fb) 
switched from RUNNING to FINISHED.
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Freeing task resources for 
[1]write/Write/WriteImpl/FinalizeWrite (1/2) (d272ccb2ce34b836a9452564704754fb).
[[1]write/Write/WriteImpl/FinalizeWrite (1/2)] INFO 
org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are 
closed for task [1]write/Write/WriteImpl/FinalizeWrite (1/2) 
(d272ccb2ce34b836a9452564704754fb) [FINISHED]
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and 
sending final execution state FINISHED to JobManager for task 
[1]write/Write/WriteImpl/FinalizeWrite d272ccb2ce34b836a9452564704754fb.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - 
[1]write/Write/WriteImpl/FinalizeWrite (1/2) (d272ccb2ce34b836a9452564704754fb) 
switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.executiongraph.ExecutionGraph - Job 
BeamApp-root-1124181241-93f49b47 (ecef8fd10331392ae611fec923accc7e) switched 
from state RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.checkpoint.CheckpointCoordinator - Stopping checkpoint 
coordinator for job ecef8fd10331392ae611fec923accc7e.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.checkpoint.StandaloneCompletedCheckpointStore - 
Shutting down
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.dispatcher.StandaloneDispatcher - Job 
ecef8fd10331392ae611fec923accc7e reached globally terminal state FINISHED.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.jobmaster.JobMaster - Stopping the JobMaster for job 
BeamApp-root-1124181241-93f49b47(ecef8fd10331392ae611fec923accc7e).
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable - Free slot 
TaskSlot(index:0, state:ACTIVE, resource profile: 
ResourceProfile{cpuCores=1.7976931348623157E308, heapMemoryInMB=2147483647, 
directMemoryInMB=2147483647, nativeMemoryInMB=2147483647, 
networkMemoryInMB=2147483647, managedMemoryInMB=8136}, allocationId: 
a148e79837822476ce6d3110a8929844, jobId: ecef8fd10331392ae611fec923accc7e).
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.jobmaster.slotpool.SlotPoolImpl - Suspending SlotPool.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.jobmaster.JobMaster - Close ResourceManager connection 
8912bc0d605a12e8a5b5d0c6b4a40437: JobManager is shutting down..
[flink-runner-job-invoker] INFO 
org.apache.flink.runtime.minicluster.MiniCluster - Shutting down Flink Mini 
Cluster
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.jobmaster.slotpool.SlotPoolImpl - Stopping SlotPool.
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.resourcemanager.StandaloneResourceManager - Disconnect 
job manager 9197c127bb8617a5e2edf7e3a74d49aa@akka://flink/user/jobmanager_1 for 
job ecef8fd10331392ae611fec923accc7e from the resource manager.
[flink-runner-job-invoker] INFO 
org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint - Shutting down rest 
endpoint.
[mini-cluster-io-thread-15] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - JobManager for job 
ecef8fd10331392ae611fec923accc7e with leader id 
9197c127bb8617a5e2edf7e3a74d49aa lost leadership.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable - Free slot 
TaskSlot(index:1, state:ACTIVE, resource profile: 
ResourceProfile{cpuCores=1.7976931348623157E308, heapMemoryInMB=2147483647, 
directMemoryInMB=2147483647, nativeMemoryInMB=2147483647, 
networkMemoryInMB=2147483647, managedMemoryInMB=8136}, allocationId: 
697b2fa1c4052c2c1724404f5499969b, jobId: ecef8fd10331392ae611fec923accc7e).
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.JobLeaderService - Remove job 
ecef8fd10331392ae611fec923accc7e from job leader monitoring.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Close JobManager 
connection for job ecef8fd10331392ae611fec923accc7e.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Close JobManager 
connection for job ecef8fd10331392ae611fec923accc7e.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.JobLeaderService - Cannot reconnect to 
job ecef8fd10331392ae611fec923accc7e because it is not registered.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Stopping TaskExecutor 
akka://flink/user/taskmanager_0.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.TaskExecutor - Close ResourceManager 
connection 8912bc0d605a12e8a5b5d0c6b4a40437.
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.resourcemanager.StandaloneResourceManager - Closing 
TaskExecutor connection 8e119a79-d8eb-4856-8e75-d75da2ed0734 because: The 
TaskExecutor is shutting down.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.taskexecutor.JobLeaderService - Stop job leader 
service.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.state.TaskExecutorLocalStateStoresManager - Shutting 
down TaskExecutorLocalStateStoresManager.
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.io.disk.FileChannelManagerImpl - FileChannelManager 
removed spill file directory /tmp/flink-io-f280756e-6045-4fc0-a653-cb477c425093
[flink-akka.actor.default-dispatcher-3] INFO 
org.apache.flink.runtime.io.network.NettyShuffleEnvironment - Shutting down the 
network environment and its components.
[ForkJoinPool.commonPool-worker-2] INFO 
org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint - Removing cache 
directory /tmp/flink-web-ui
[ForkJoinPool.commonPool-worker-2] INFO 
org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint - Shut down complete.
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.resourcemanager.StandaloneResourceManager - Shut down 
cluster because application is in CANCELED, diagnostics 
DispatcherResourceManagerComponent has been closed..
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.dispatcher.StandaloneDispatcher - Stopping dispatcher 
akka://flink/user/dispatcher.
[flink-akka.actor.default-dispatcher-2] INFO 
org.apache.flink.runtime.dispatcher.StandaloneDispatcher - Stopping all 
currently running jobs of dispatcher akka://flink/user/dispatcher.
[flink-akka.actor.default-dispatcher-5] INFO 
org.apache.flink.runtime.resourcemanager.slotmanager.SlotManagerImpl - Closing 
the SlotManager.
[flink-akka.actor.default-dispatcher-5] INFO 
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INFO:root:number of empty lines: 3
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FAILURE: Build failed with an exception.

* Where:
Build file 
'<https://builds.apache.org/job/beam_PreCommit_Portable_Python_Cron/ws/src/sdks/python/build.gradle'>
 line: 46

* What went wrong:
Execution failed for task ':sdks:python:sdist'.
> 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 2m 42s
77 actionable tasks: 58 executed, 17 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/drkfjeoft2vey

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

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