[
https://issues.apache.org/jira/browse/HADOOP-15481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16745528#comment-16745528
]
Chen Liang commented on HADOOP-15481:
-------------------------------------
I applied branch-2 patch locally and the test TestFairCallQueue ran
successfully, I've committed the patch to branch-2. Thanks for the followup
[~cgregori]!
> Emit FairCallQueue stats as metrics
> -----------------------------------
>
> Key: HADOOP-15481
> URL: https://issues.apache.org/jira/browse/HADOOP-15481
> Project: Hadoop Common
> Issue Type: Improvement
> Components: metrics, rpc-server
> Reporter: Erik Krogen
> Assignee: Christopher Gregorian
> Priority: Major
> Fix For: 3.3.0
>
> Attachments: HADOOP-15481-branch-2.003.patch, HADOOP-15481.001.patch,
> HADOOP-15481.001.patch, HADOOP-15481.002.patch, HADOOP-15481.003.patch
>
>
> Currently FairCallQueue has some statistics which are exported via JMX: the
> size of each queue, and the number of overflowed calls per queue. These are
> useful statistics to track over time to determine, for example, if queues
> need to be resized. We should emit them via the standard metrics system.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
