[jira] [Updated] (STORM-1933) Intermittent test failure on test-multiple-active-storms-multiple-supervisors for supervisor-test

["Jungtaek Lim (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-1933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jungtaek Lim updated STORM-1933:
--------------------------------
    Attachment: only-thread-1362-and-1363-BUG-60850-intermittent-failure-supervisor-test.txt

It is due to race condition between two threads of supervisor, which run sync-supervisor and sync-processes.
Attaching log which is only capturing problematic supervisor threads. Affected worker has 'e6868' as prefix of worker ID.

> Intermittent test failure on test-multiple-active-storms-multiple-supervisors for supervisor-test 
> --------------------------------------------------------------------------------------------------
>
>                 Key: STORM-1933
>                 URL: https://issues.apache.org/jira/browse/STORM-1933
>             Project: Apache Storm
>          Issue Type: Sub-task
>          Components: storm-core
>    Affects Versions: 1.0.0, 2.0.0, 1.0.1
>            Reporter: Jungtaek Lim
>            Assignee: Jungtaek Lim
>         Attachments: only-thread-1362-and-1363-BUG-60850-intermittent-failure-supervisor-test.txt
>
>
> test-multiple-active-storms-multiple-supervisors is failing with fairly high chance. I've run unit test of 1.x branch 3 times and met this issue, and users report FileNotFound issue on supervisor which seems to be related to this.
> I have log file so I'll attach once issue is created.



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