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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2018/05/24 14:54:00 UTC

[jira] [Closed] (FLINK-9421) RunningJobsRegistry entries are not cleaned up after job termination

     [ https://issues.apache.org/jira/browse/FLINK-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann closed FLINK-9421.
--------------------------------
       Resolution: Fixed
    Fix Version/s: 1.5.0

Fixed via
master: 5ad0ca2392a9672a92756337243834d1b466a24d
1.5.0: 2307102fb3cd733b453438877b179043dfeaae9b

> RunningJobsRegistry entries are not cleaned up after job termination
> --------------------------------------------------------------------
>
>                 Key: FLINK-9421
>                 URL: https://issues.apache.org/jira/browse/FLINK-9421
>             Project: Flink
>          Issue Type: Bug
>          Components: Distributed Coordination
>    Affects Versions: 1.5.0, 1.6.0
>            Reporter: Till Rohrmann
>            Assignee: Till Rohrmann
>            Priority: Critical
>             Fix For: 1.5.0
>
>
> Currently, the {{Dispatcher}} does not clean up the {{RunningJobsRegistry}} after the job has finished. The consequence is that a ZNode with the JobID and a state num per job remains in ZooKeeper.
> We should clean up these ZNodes to avoid a resource leak.



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