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From "Robert Metzger (Jira)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-19012) E2E test fails with "Cannot register Closeable, this subtaskCheckpointCoordinator is already closed. Closing argument."
Date Tue, 25 Aug 2020 10:59:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-19012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17183931#comment-17183931
] 

Robert Metzger commented on FLINK-19012:
----------------------------------------

https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=5845&view=logs&j=c88eea3b-64a0-564d-0031-9fdcd7b8abee&t=ff888d9b-cd34-53cc-d90f-3e446d355529

> E2E test fails with "Cannot register Closeable, this subtaskCheckpointCoordinator is
already closed. Closing argument."
> -----------------------------------------------------------------------------------------------------------------------
>
>                 Key: FLINK-19012
>                 URL: https://issues.apache.org/jira/browse/FLINK-19012
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Checkpointing, Runtime / Task, Tests
>    Affects Versions: 1.12.0
>            Reporter: Robert Metzger
>            Priority: Critical
>              Labels: test-stability
>             Fix For: 1.12.0
>
>
> Note: This error occurred in a custom branch with unreviewed changes. I don't believe
my changes affect this error, but I would keep this in mind when investigating the error:
https://dev.azure.com/rmetzger/Flink/_build/results?buildId=8307&view=logs&j=1f3ed471-1849-5d3c-a34c-19792af4ad16&t=0d2e35fc-a330-5cf2-a012-7267e2667b1d
>  
> {code}
> 2020-08-20T20:55:30.2400645Z 2020-08-20 20:55:22,373 INFO  org.apache.flink.runtime.taskmanager.Task
                   [] - Registering task at network: Source: Sequence Source -> Flat Map
-> Sink: Unnamed (1/1) (cbc357ccb763df2852fee8c4fc7d55f2_0_0) [DEPLOYING].
> 2020-08-20T20:55:30.2402392Z 2020-08-20 20:55:22,401 INFO  org.apache.flink.streaming.runtime.tasks.StreamTask
         [] - No state backend has been configured, using default (Memory / JobManager) MemoryStateBackend
(data in heap memory / checkpoints to JobManager) (checkpoints: 'null', savepoints: 'null',
asynchronous: TRUE, maxStateSize: 5242880)
> 2020-08-20T20:55:30.2404297Z 2020-08-20 20:55:22,413 INFO  org.apache.flink.runtime.taskmanager.Task
                   [] - Source: Sequence Source -> Flat Map -> Sink: Unnamed (1/1) (cbc357ccb763df2852fee8c4fc7d55f2_0_0)
switched from DEPLOYING to RUNNING.
> 2020-08-20T20:55:30.2405805Z 2020-08-20 20:55:22,786 INFO  org.apache.flink.streaming.connectors.elasticsearch6.Elasticsearch6ApiCallBridge
[] - Pinging Elasticsearch cluster via hosts [http://127.0.0.1:9200] ...
> 2020-08-20T20:55:30.2407027Z 2020-08-20 20:55:22,848 INFO  org.apache.flink.streaming.connectors.elasticsearch6.Elasticsearch6ApiCallBridge
[] - Elasticsearch RestHighLevelClient is connected to [http://127.0.0.1:9200]
> 2020-08-20T20:55:30.2409277Z 2020-08-20 20:55:29,205 INFO  org.apache.flink.runtime.checkpoint.channel.ChannelStateWriteRequestExecutorImpl
[] - Source: Sequence Source -> Flat Map -> Sink: Unnamed (1/1) discarding 0 drained
requests
> 2020-08-20T20:55:30.2410690Z 2020-08-20 20:55:29,218 INFO  org.apache.flink.runtime.taskmanager.Task
                   [] - Source: Sequence Source -> Flat Map -> Sink: Unnamed (1/1) (cbc357ccb763df2852fee8c4fc7d55f2_0_0)
switched from RUNNING to FINISHED.
> 2020-08-20T20:55:30.2412187Z 2020-08-20 20:55:29,218 INFO  org.apache.flink.runtime.taskmanager.Task
                   [] - Freeing task resources for Source: Sequence Source -> Flat Map
-> Sink: Unnamed (1/1) (cbc357ccb763df2852fee8c4fc7d55f2_0_0).
> 2020-08-20T20:55:30.2414203Z 2020-08-20 20:55:29,224 INFO  org.apache.flink.runtime.taskexecutor.TaskExecutor
          [] - Un-registering task and sending final execution state FINISHED to JobManager
for task Source: Sequence Source -> Flat Map -> Sink: Unnamed (1/1) cbc357ccb763df2852fee8c4fc7d55f2_0_0.
> 2020-08-20T20:55:30.2415602Z 2020-08-20 20:55:29,219 INFO  org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable
[] - Source: Sequence Source -> Flat Map -> Sink: Unnamed (1/1) - asynchronous part
of checkpoint 1 could not be completed.
> 2020-08-20T20:55:30.2416411Z java.io.UncheckedIOException: java.io.IOException: Cannot
register Closeable, this subtaskCheckpointCoordinator is already closed. Closing argument.
> 2020-08-20T20:55:30.2418956Z 	at org.apache.flink.streaming.runtime.tasks.SubtaskCheckpointCoordinatorImpl.lambda$registerConsumer$2(SubtaskCheckpointCoordinatorImpl.java:468)
~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> 2020-08-20T20:55:30.2420100Z 	at org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.run(AsyncCheckpointRunnable.java:91)
[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> 2020-08-20T20:55:30.2420927Z 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[?:1.8.0_265]
> 2020-08-20T20:55:30.2421455Z 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[?:1.8.0_265]
> 2020-08-20T20:55:30.2421879Z 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_265]
> 2020-08-20T20:55:30.2422348Z Caused by: java.io.IOException: Cannot register Closeable,
this subtaskCheckpointCoordinator is already closed. Closing argument.
> 2020-08-20T20:55:30.2423416Z 	at org.apache.flink.streaming.runtime.tasks.SubtaskCheckpointCoordinatorImpl.registerAsyncCheckpointRunnable(SubtaskCheckpointCoordinatorImpl.java:378)
~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> 2020-08-20T20:55:30.2424635Z 	at org.apache.flink.streaming.runtime.tasks.SubtaskCheckpointCoordinatorImpl.lambda$registerConsumer$2(SubtaskCheckpointCoordinatorImpl.java:466)
~[flink-dist_2.11-1.12-SNAPSHOT.jar:1.12-SNAPSHOT]
> 2020-08-20T20:55:30.2425174Z 	... 4 more
> 2020-08-20T20:55:30.2426945Z 2020-08-20 20:55:29,339 INFO  org.apache.flink.runtime.taskexecutor.slot.TaskSlotTableImpl
[] - Free slot TaskSlot(index:0, state:ACTIVE, resource profile: ResourceProfile{cpuCores=1.0000000000000000,
taskHeapMemory=384.000mb (402653174 bytes), taskOffHeapMemory=0 bytes, managedMemory=512.000mb
(536870920 bytes), networkMemory=128.000mb (134217730 bytes)}, allocationId: f5938e3baed0f9564aa17169f68947bd,
jobId: 333b1654bd93574471bd44ad45847379).
> 2020-08-20T20:55:30.2428701Z 2020-08-20 20:55:29,354 INFO  org.apache.flink.runtime.taskexecutor.DefaultJobLeaderService
[] - Remove job 333b1654bd93574471bd44ad45847379 from job leader monitoring.
> {code}



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