[
https://issues.apache.org/jira/browse/HDFS-2923?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13204272#comment-13204272
]
Eli Collins commented on HDFS-2923:
-----------------------------------
+1 I looked for other similar mistakes in HDFS-1763 and didn't see any.
> Namenode IPC handler count uses the wrong configuration key
> -----------------------------------------------------------
>
> Key: HDFS-2923
> URL: https://issues.apache.org/jira/browse/HDFS-2923
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: name-node
> Affects Versions: 0.23.0, 0.23.1
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Priority: Critical
> Attachments: hdfs-2923.txt
>
>
> In HDFS-1763, there was a typo introduced which causes the namenode to use
> dfs.datanode.handler.count to set the number of IPC threads instead of the
> correct dfs.namenode.handler.count. This results in bad performance under
> high load, since there are not nearly enough handlers.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
