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https://issues.apache.org/jira/browse/FLINK-23201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jun Qin updated FLINK-23201:
----------------------------
    Description: 
The check on alignmentDurationNanos seems to be too strict at the line:
https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/CheckpointMetrics.java#L74

This caused a job to fail when doing stop-with-savepoint. But doing savepoint 
only without stop does not seem to be impacted by this.

  was:
The check on alignmentDurationNanos seems to be too strict at the line:
https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/CheckpointMetrics.java#L74
See the following track trace:

{code:java}

{code}

This caused a job fail when doing stop-with-savepoint. But doing savepoint only 
without stop does not seem to be impacted by this.


> The check on alignmentDurationNanos seems to be too strict
> ----------------------------------------------------------
>
>                 Key: FLINK-23201
>                 URL: https://issues.apache.org/jira/browse/FLINK-23201
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Metrics
>    Affects Versions: 1.12.2
>            Reporter: Jun Qin
>            Priority: Critical
>
> The check on alignmentDurationNanos seems to be too strict at the line:
> https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/CheckpointMetrics.java#L74
> This caused a job to fail when doing stop-with-savepoint. But doing savepoint 
> only without stop does not seem to be impacted by this.



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