[
https://issues.apache.org/jira/browse/HADOOP-13742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15673968#comment-15673968
]
Kihwal Lee commented on HADOOP-13742:
-------------------------------------
bq. That's a good idea and may be required to for detailed analysis about each
user's usage. In simple terms there could be separate instances of
RpcDetailedMetrics for each user, Just an Idea. I feel this could be done in a
follow-up jira and detailed discussions could be made.
I didn't mean to suggest per-user RpcDetailedMetrics. I meant per-user
connection metrics with cumulative counts. But the instantaneous numbers are
fine as well.
One minor thing in the latest patch is the new code in the test. {{server}}
needs to be {{final}}, if you want this patch to go beyond trunk.
> Expose "NumOpenConnectionsPerUser" as a metric
> ----------------------------------------------
>
> Key: HADOOP-13742
> URL: https://issues.apache.org/jira/browse/HADOOP-13742
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: Brahma Reddy Battula
> Assignee: Brahma Reddy Battula
> Attachments: HADOOP-13742-002.patch, HADOOP-13742-003.patch,
> HADOOP-13742-004.patch, HADOOP-13742-005.patch, HADOOP-13742.patch
>
>
> To track user level connections( How many connections for each user) in busy
> cluster where so many connections to server.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
