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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2016/07/21 14:22:20 UTC

[jira] [Closed] (FLINK-4202) Add JM metric which shows the restart duration

     [ https://issues.apache.org/jira/browse/FLINK-4202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann closed FLINK-4202.
--------------------------------
    Resolution: Done

Added via 5dd85e2867a639e10891209dd59be0136a19ecfa

> Add JM metric which shows the restart duration
> ----------------------------------------------
>
>                 Key: FLINK-4202
>                 URL: https://issues.apache.org/jira/browse/FLINK-4202
>             Project: Flink
>          Issue Type: Improvement
>          Components: Distributed Coordination
>    Affects Versions: 1.1.0
>            Reporter: Till Rohrmann
>            Assignee: Till Rohrmann
>             Fix For: 1.1.0
>
>
> It is convenient for users to have a metric which tells you how long the restarting of a job has taken.
> I propose a to introduce a {{Gauge}} which returns the time between {{JobStatus.RESTARTING}} and {{JobStatus.RUNNING}}. If the job was not restarted (initial run), then this metric will return {{-1}}.



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