[
https://issues.apache.org/jira/browse/HDFS-13493?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Íñigo Goiri updated HDFS-13493:
-------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.3
3.2.0
3.1.0
Status: Resolved (was: Patch Available)
Thanks [~xkrogen] for the patch.
Committed to trunk, branch-3.1, and branch-3.0.
> Reduce the HttpServer2 thread count on DataNodes
> ------------------------------------------------
>
> Key: HDFS-13493
> URL: https://issues.apache.org/jira/browse/HDFS-13493
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode
> Reporter: Erik Krogen
> Assignee: Erik Krogen
> Priority: Major
> Fix For: 3.1.0, 3.2.0, 3.0.3
>
> Attachments: HDFS-13272.000.patch
>
>
> Given that HFTP was removed in Hadoop 3 and WebHDFS is handled via Netty, the
> HttpServer2 instance within the DataNode is only used for very basic tasks
> such as the web UI. Thus we can safely reduce the thread count used here.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
