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Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/04/01 06:47:00 UTC
[jira] [Updated] (FLINK-27637) Optimize the log information when the asynchronous part of checkpoint is canceled
[ https://issues.apache.org/jira/browse/FLINK-27637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-27637:
-----------------------------------
Labels: pull-request-available (was: )
> Optimize the log information when the asynchronous part of checkpoint is canceled
> ---------------------------------------------------------------------------------
>
> Key: FLINK-27637
> URL: https://issues.apache.org/jira/browse/FLINK-27637
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Checkpointing
> Affects Versions: 1.15.0
> Reporter: Lijie Wang
> Assignee: Wencong Liu
> Priority: Major
> Labels: pull-request-available
>
> When the checkpoint is aborted due to expiration, the tasks whose asynchronous part of checkpoint is not completed will print following logs:
> {code:java}
> 60477 [AsyncOperations-thread-1] INFO org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable [] - DeclineSink (1/1)#0 - asynchronous part of checkpoint 2 could not be completed.
> java.util.concurrent.CancellationException: null
> at java.util.concurrent.FutureTask.report(FutureTask.java:121) ~[?:1.8.0_241]
> at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_241]
> at org.apache.flink.util.concurrent.FutureUtils.runIfNotDoneAndGet(FutureUtils.java:645) ~[classes/:?]
> at org.apache.flink.streaming.api.operators.OperatorSnapshotFinalizer.<init>(OperatorSnapshotFinalizer.java:60) ~[classes/:?]
> at org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.finalizeNonFinishedSnapshots(AsyncCheckpointRunnable.java:191) ~[classes/:?]
> at org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.run(AsyncCheckpointRunnable.java:124) [classes/:?]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_241]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_241]
> at java.lang.Thread.run(Thread.java:748) [?:1.8.0_241] {code}
>
> Maybe we can optimize the logs to make it more friendly.
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