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Posted to issues@flink.apache.org by "Feifan Wang (Jira)" <ji...@apache.org> on 2021/10/12 03:26:00 UTC
[jira] [Commented] (FLINK-24384) Count checkpoints failed in
trigger phase into numberOfFailedCheckpoints
[ https://issues.apache.org/jira/browse/FLINK-24384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17427423#comment-17427423 ]
Feifan Wang commented on FLINK-24384:
-------------------------------------
Hi [~pnowojski], how do you think about this proposal ?
> Count checkpoints failed in trigger phase into numberOfFailedCheckpoints
> ------------------------------------------------------------------------
>
> 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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