You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@flink.apache.org by "Chesnay Schepler (Jira)" <ji...@apache.org> on 2021/04/12 09:10:00 UTC
[jira] [Created] (FLINK-22228) Random log exception when tasks
finish after a checkpoint was started
Chesnay Schepler created FLINK-22228:
----------------------------------------
Summary: Random log exception when tasks finish after a checkpoint was started
Key: FLINK-22228
URL: https://issues.apache.org/jira/browse/FLINK-22228
Project: Flink
Issue Type: Sub-task
Reporter: Chesnay Schepler
??StephanEwen: Random log exception when tasks finish after a checkpoint was started.??
{code:java}
9407 [Checkpoint Timer] INFO org.apache.flink.runtime.checkpoint.CheckpointCoordinator [] - Triggering checkpoint 1 (type=CHECKPOINT) @ 1617983491976 for job d8225dac771bf607cf8dd869964c6265.
9501 [Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0] INFO org.apache.flink.runtime.taskmanager.Task [] - Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0 (3f61526eef13676a7d96010799c04e1c) switched from RUNNING to FINISHED.
9501 [Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0] INFO org.apache.flink.runtime.taskmanager.Task [] - Freeing task resources for Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0 (3f61526eef13676a7d96010799c04e1c).
9501 [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 Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0 3f61526eef13676a7d96010799c04e1c.
9501 [AsyncOperations-thread-1] INFO org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable [] - Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0 - asynchronous part of checkpoint 1 could not be completed.
java.util.concurrent.CancellationException: null
at java.util.concurrent.FutureTask.report(FutureTask.java:121) ~[?:?]
at java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?]
at org.apache.flink.runtime.concurrent.FutureUtils.runIfNotDoneAndGet(FutureUtils.java:636) ~[classes/:?]
at org.apache.flink.streaming.api.operators.OperatorSnapshotFinalizer.<init>(OperatorSnapshotFinalizer.java:60) ~[classes/:?]
at org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.run(AsyncCheckpointRunnable.java:128) [classes/:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
at java.lang.Thread.run(Thread.java:834) [?:?]
{code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
Re: [jira] [Created] (FLINK-22228) Random log exception when tasks
finish after a checkpoint was started
Posted by lian <lz...@126.com>.
退订
On 04/12/2021 17:10, Chesnay Schepler (Jira) wrote:
Chesnay Schepler created FLINK-22228:
----------------------------------------
Summary: Random log exception when tasks finish after a checkpoint was started
Key: FLINK-22228
URL: https://issues.apache.org/jira/browse/FLINK-22228
Project: Flink
Issue Type: Sub-task
Reporter: Chesnay Schepler
??StephanEwen: Random log exception when tasks finish after a checkpoint was started.??
{code:java}
9407 [Checkpoint Timer] INFO org.apache.flink.runtime.checkpoint.CheckpointCoordinator [] - Triggering checkpoint 1 (type=CHECKPOINT) @ 1617983491976 for job d8225dac771bf607cf8dd869964c6265.
9501 [Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0] INFO org.apache.flink.runtime.taskmanager.Task [] - Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0 (3f61526eef13676a7d96010799c04e1c) switched from RUNNING to FINISHED.
9501 [Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0] INFO org.apache.flink.runtime.taskmanager.Task [] - Freeing task resources for Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0 (3f61526eef13676a7d96010799c04e1c).
9501 [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 Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0 3f61526eef13676a7d96010799c04e1c.
9501 [AsyncOperations-thread-1] INFO org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable [] - Source: numbers -> Map -> Sink: Data stream collect sink (1/1)#0 - asynchronous part of checkpoint 1 could not be completed.
java.util.concurrent.CancellationException: null
at java.util.concurrent.FutureTask.report(FutureTask.java:121) ~[?:?]
at java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?]
at org.apache.flink.runtime.concurrent.FutureUtils.runIfNotDoneAndGet(FutureUtils.java:636) ~[classes/:?]
at org.apache.flink.streaming.api.operators.OperatorSnapshotFinalizer.<init>(OperatorSnapshotFinalizer.java:60) ~[classes/:?]
at org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.run(AsyncCheckpointRunnable.java:128) [classes/:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
at java.lang.Thread.run(Thread.java:834) [?:?]
{code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)