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Posted to issues@flink.apache.org by "Gary Yao (JIRA)" <ji...@apache.org> on 2017/12/19 21:33:00 UTC

[jira] [Updated] (FLINK-8234) Cache JobExecutionResult from finished JobManagerRunners

     [ https://issues.apache.org/jira/browse/FLINK-8234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gary Yao updated FLINK-8234:
----------------------------
    Priority: Blocker  (was: Major)

> Cache JobExecutionResult from finished JobManagerRunners
> --------------------------------------------------------
>
>                 Key: FLINK-8234
>                 URL: https://issues.apache.org/jira/browse/FLINK-8234
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Distributed Coordination
>    Affects Versions: 1.5.0
>            Reporter: Till Rohrmann
>            Assignee: Gary Yao
>            Priority: Blocker
>              Labels: flip-6
>             Fix For: 1.5.0
>
>
> In order to serve the {{JobExecutionResults}} we have to cache them in the {{Dispatcher}} after the {{JobManagerRunner}} has finished. The cache should have a configurable size and should periodically clean up stale entries in order to avoid memory leaks.



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