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Posted to issues@flink.apache.org by "Andrey Zagrebin (JIRA)" <ji...@apache.org> on 2018/12/10 15:26:00 UTC

[jira] [Closed] (FLINK-10074) Allowable number of checkpoint failures

     [ https://issues.apache.org/jira/browse/FLINK-10074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrey Zagrebin closed FLINK-10074.
-----------------------------------
      Resolution: Duplicate
    Release Note: Duplicate of FLINK-10074

> Allowable number of checkpoint failures 
> ----------------------------------------
>
>                 Key: FLINK-10074
>                 URL: https://issues.apache.org/jira/browse/FLINK-10074
>             Project: Flink
>          Issue Type: Improvement
>          Components: State Backends, Checkpointing
>            Reporter: Thomas Weise
>            Assignee: vinoyang
>            Priority: Major
>              Labels: pull-request-available
>
> For intermittent checkpoint failures it is desirable to have a mechanism to avoid restarts. If, for example, a transient S3 error prevents checkpoint completion, the next checkpoint may very well succeed. The user may wish to not incur the expense of restart under such scenario and this could be expressed with a failure threshold (number of subsequent checkpoint failures), possibly combined with a list of exceptions to tolerate.
>  



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