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Posted to dev@flink.apache.org by "Yuxin Tan (Jira)" <ji...@apache.org> on 2022/09/19 03:11:00 UTC

[jira] [Created] (FLINK-29329) Checkpoint can not be triggered if encountering OOM

Yuxin Tan created FLINK-29329:
---------------------------------

             Summary: Checkpoint can not be triggered if encountering OOM
                 Key: FLINK-29329
                 URL: https://issues.apache.org/jira/browse/FLINK-29329
             Project: Flink
          Issue Type: Bug
            Reporter: Yuxin Tan
             Fix For: 1.13.7
         Attachments: job-exceptions.txt

When writing a checkpoint, an OOM error is thrown. But the JM is not failed and is restored because I found a log "No master state to restore".

Then JM never makes checkpoints anymore. Currently, the root cause is not that clear, maybe this is a bug and we should deal with the OOM or other exceptions when making checkpoints.

 

[^job-exceptions.txt]



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