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https://issues.apache.org/jira/browse/FLINK-11218?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16919578#comment-16919578
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Till Rohrmann commented on FLINK-11218:
---------------------------------------

Here is the ML thread: 
https://lists.apache.org/thread.html/107b15de6b8ac849610d99c4754715d2a8a2f32ddfe9f8da02af2ccc@%3Cdev.flink.apache.org%3E

> fix the default restart stragegy delay value
> --------------------------------------------
>
>                 Key: FLINK-11218
>                 URL: https://issues.apache.org/jira/browse/FLINK-11218
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Configuration
>    Affects Versions: 1.6.2, 1.7.2
>            Reporter: lamber-ken
>            Assignee: lamber-ken
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> from 1.6.x version, default restart strategy was moved from ExcutionGraph to 
> backend.
> for now use NoOrFixedIfCheckpointingEnabledRestartStrategyFactory to generate 
> default FixedDelayRestartStrategy, but the 
> `{color:#660e7a}DEFAULT_RESTART_DELAY`{color}{color:#660e7a} {color}value is 
> 0. {color:#660e7a}
> {color}
> it will endless _loop_ when a operator always throw error, it exhausts the 
> CPU limit and MEM limit.
> so default `{color:#660e7a}DEFAULT_RESTART_DELAY`{color}  value 10000L is 
> better
>  



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