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Posted to issues@flink.apache.org by "Chesnay Schepler (JIRA)" <ji...@apache.org> on 2017/05/09 18:43:04 UTC

[jira] [Closed] (FLINK-5069) Pending checkpoint statistics gauge

     [ https://issues.apache.org/jira/browse/FLINK-5069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chesnay Schepler closed FLINK-5069.
-----------------------------------
    Resolution: Fixed

> Pending checkpoint statistics gauge
> -----------------------------------
>
>                 Key: FLINK-5069
>                 URL: https://issues.apache.org/jira/browse/FLINK-5069
>             Project: Flink
>          Issue Type: Improvement
>          Components: Metrics
>            Reporter: zhuhaifeng
>            Assignee: zhuhaifeng
>            Priority: Minor
>
> Add the statistics of pending checkpoints as a gauge metric. When the checkpoint appears not to be completed, this metric would  help to get the state of a pending checkpoint , e.g  which task did not complete the checkpoint. 
> The statistic will be as the follows：
> checkpointID, 
> Number Of Acknowledged Tasks,
> Number Of Not yet Acknowledged Tasks, 
> The detail of not yet acknowledged JobVertexID, taskID



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