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Posted to issues@flink.apache.org by "Yun Tang (Jira)" <ji...@apache.org> on 2022/04/21 03:01:00 UTC
[jira] [Commented] (FLINK-27332) org.apache.flink.streaming.api.functions.sink.filesystem.Bucket can't receive completion notification for savepoint
[ https://issues.apache.org/jira/browse/FLINK-27332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17525392#comment-17525392 ]
Yun Tang commented on FLINK-27332:
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This is by design, which is introduced by FLINK-25191. And you can refer to https://cwiki.apache.org/confluence/display/FLINK/FLIP-193%3A+Snapshots+ownership#FLIP193:Snapshotsownership-SkippingSavepointsforRecovery for more details.
> org.apache.flink.streaming.api.functions.sink.filesystem.Bucket can't receive completion notification for savepoint
> -------------------------------------------------------------------------------------------------------------------
>
> Key: FLINK-27332
> URL: https://issues.apache.org/jira/browse/FLINK-27332
> Project: Flink
> Issue Type: Bug
> Components: API / DataStream, Connectors / FileSystem
> Affects Versions: 1.15.0
> Reporter: Darcy Lin
> Priority: Blocker
>
> 2022-04-20 17:28:03,525 INFO org.apache.flink.streaming.api.functions.sink.filesystem.Buckets [] - Subtask 0 checkpointing for checkpoint with id=225 (max part counter=15).
>
> 2022-04-20 17:38:06,933 INFO org.apache.flink.streaming.api.functions.sink.filesystem.Buckets [] - Subtask 0 checkpointing for checkpoint with id=226 (max part counter=15).
> 2022-04-20 17:38:08,228 INFO org.apache.flink.streaming.api.functions.sink.filesystem.Buckets [] - Subtask 0 received completion notification for checkpoint with id=226.
>
> As shown in the above log, checkpoint 225 is triggered by savepoint, there is no log about "checkpoint completed", and checkpoint 226 is a normal checkpoint and everything works fine. The impact is that savepoint cannot modify pending files into finished.
>
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