[jira] [Commented] (YARN-10726) Log the size of DelegationTokenRenewer event queue in case of too many pending events

[Peter Bacsko (Jira)]

    [ 
https://issues.apache.org/jira/browse/YARN-10726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17313138#comment-17313138
 ] 

Peter Bacsko commented on YARN-10726:
-------------------------------------

This is from {{AsyncDispatcher}}:

{noformat}
     if (qSize != 0 && qSize % 1000 == 0
          && lastEventQueueSizeLogged != qSize) {
        lastEventQueueSizeLogged = qSize;
        LOG.info("Size of event-queue is " + qSize);
      }
{noformat}

Update the code with {{lastEventQueueSizeLogged}}.

> Log the size of DelegationTokenRenewer event queue in case of too many 
> pending events
> -------------------------------------------------------------------------------------
>
>                 Key: YARN-10726
>                 URL: https://issues.apache.org/jira/browse/YARN-10726
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Qi Zhu
>            Assignee: Qi Zhu
>            Priority: Major
>         Attachments: YARN-10726.001.patch
>
>




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