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https://issues.apache.org/jira/browse/FLINK-10074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16575001#comment-16575001
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Till Rohrmann commented on FLINK-10074:
---------------------------------------

I like the idea of having a maximum time between successful checkpoints. 
However, a time constraint might be difficult to configure for a user since the 
actual checkpoint interval could be larger than the configured checkpoint 
interval if the user also specified the minimum time between checkpoints > 0. 
So I'm wondering whether number of allowed checkpoint failures would be easier 
to understand. What do you think?

> 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
>
> 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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