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From "Jason Lowe (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-4722) AsyncDispatcher logs redundant event queue sizes
Date Tue, 23 Feb 2016 15:19:18 GMT
Jason Lowe created YARN-4722:
--------------------------------

             Summary: AsyncDispatcher logs redundant event queue sizes
                 Key: YARN-4722
                 URL: https://issues.apache.org/jira/browse/YARN-4722
             Project: Hadoop YARN
          Issue Type: Bug
    Affects Versions: 2.6.0
            Reporter: Jason Lowe
            Assignee: Jason Lowe


A fairly common occurrence in RM logs is a string of redundant event-queue logs like the following
which does little except bloat the logs:
{noformat}
2016-02-23 08:00:00,948 [IPC Server handler 36 on 8030] INFO event.AsyncDispatcher: Size of
event-queue is 1000
2016-02-23 08:00:00,948 [IPC Server handler 36 on 8030] INFO event.AsyncDispatcher: Size of
event-queue is 1000
2016-02-23 08:00:00,948 [IPC Server handler 36 on 8030] INFO event.AsyncDispatcher: Size of
event-queue is 1000
2016-02-23 08:00:00,948 [IPC Server handler 36 on 8030] INFO event.AsyncDispatcher: Size of
event-queue is 1000
2016-02-23 08:00:00,948 [IPC Server handler 36 on 8030] INFO event.AsyncDispatcher: Size of
event-queue is 1000
[...]
{noformat}




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