You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "Chris Li (JIRA)" <ji...@apache.org> on 2014/11/07 00:47:34 UTC
[jira] [Assigned] (HADOOP-10302) Allow CallQueue impls to be
swapped at runtime (part 1: internals) Depends on: subtask1
[ https://issues.apache.org/jira/browse/HADOOP-10302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Li reassigned HADOOP-10302:
---------------------------------
Assignee: Chris Li
> Allow CallQueue impls to be swapped at runtime (part 1: internals) Depends on: subtask1
> ---------------------------------------------------------------------------------------
>
> Key: HADOOP-10302
> URL: https://issues.apache.org/jira/browse/HADOOP-10302
> Project: Hadoop Common
> Issue Type: Sub-task
> Reporter: Chris Li
> Assignee: Chris Li
> Attachments: HADOOP-10302.patch
>
>
> We wish to swap the active call queue during runtime in order to do performance tuning without restarting the namenode.
> This patch adds only the internals necessary to swap. Part 2 will add a user interface so that it can be used.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)