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https://issues.apache.org/jira/browse/FLINK-24384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17427641#comment-17427641
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Piotr Nowojski commented on FLINK-24384:
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Hi [~Feifan Wang], have you seen FLINK-23189? Since Flink 1.14.0,
{{IOExceptions}} should be checked against {{numberOfFailedCheckpoints}}. Or do
you mean other types of exceptions? However I'm not sure what other reasons for
failures we have on the JobManager that would be worthwhile checking against
{{numberOfFailedCheckpoints}}.
> w
> -
>
> Key: FLINK-24384
> URL: https://issues.apache.org/jira/browse/FLINK-24384
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Checkpointing
> Reporter: Feifan Wang
> Priority: Major
>
> h1. *Problem*
> In current implementation, checkpoints failed in trigger phase do not count
> into metric 'numberOfFailedCheckpoints'. Such that users can not aware
> checkpoint stoped by this metric.
> As lang as users can use rules like _*'numberOfCompletedCheckpoints' not
> increase in some minutes past*_ (maybe checkpoint interval + timeout) for
> alerting, but I think it is ambages and can not alert timely.
>
> h1. *Proposal*
> As the title, count checkpoints failed in trigger phase into
> 'numberOfFailedCheckpoints'.
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