[jira] [Created] (FLINK-24395) Checkpoint trigger time difference between log statement and web frontend

["Robert Metzger (Jira)" <ji...@apache.org>]

Robert Metzger created FLINK-24395:
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             Summary: Checkpoint trigger time difference between log statement and web frontend
                 Key: FLINK-24395
                 URL: https://issues.apache.org/jira/browse/FLINK-24395
             Project: Flink
          Issue Type: Improvement
          Components: Runtime / Checkpointing
    Affects Versions: 1.14.0
            Reporter: Robert Metzger
         Attachments: image-2021-09-28-12-20-34-332.png

Consider this checkpoint (68)

{code}
2021-09-28 10:14:43,644 INFO  org.apache.flink.runtime.checkpoint.CheckpointCoordinator    [] - Triggering checkpoint 68 (type=CHECKPOINT) @ 1632823660151 for job 00000000000000000000000000000000.
2021-09-28 10:16:41,428 INFO  org.apache.flink.runtime.checkpoint.CheckpointCoordinator    [] - Completed checkpoint 68 for job 00000000000000000000000000000000 (128940015376 bytes, checkpointDuration=540908 ms, finalizationTime=369 ms).
{code}

And what is shown in the UI about it:

 !image-2021-09-28-12-20-34-332.png! 

The trigger time is off by ~7 minutes. It seems that the trigger message is logged too late.
(note that this has happened in a system where savepoint disposal is very slow)



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