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Posted to dev@reef.apache.org by "Brian Cho (JIRA)" <ji...@apache.org> on 2015/08/06 10:35:04 UTC

[jira] [Updated] (REEF-309) Add deadlock information to thread dump on driver force close

     [ https://issues.apache.org/jira/browse/REEF-309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brian Cho updated REEF-309:
---------------------------
    Affects Version/s: 0.12

> Add deadlock information to thread dump on driver force close
> -------------------------------------------------------------
>
>                 Key: REEF-309
>                 URL: https://issues.apache.org/jira/browse/REEF-309
>             Project: REEF
>          Issue Type: Improvement
>          Components: REEF Driver
>    Affects Versions: 0.12
>            Reporter: Brian Cho
>            Assignee: Brian Cho
>
> When a client force closes a driver, some diagnostic thread dump information is logged. More information can help debugging.
> In the case of REEF-291, deadlock information will help debugging. We can add this to the log via {{java.lang.management.ThreadMXBean}}.



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