[
https://issues.apache.org/jira/browse/KUDU-3389?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17598683#comment-17598683
]
ASF subversion and git services commented on KUDU-3389:
-------------------------------------------------------
Commit 288936744bfe205300f9dcd7dcaed6d08a39d3ea in kudu's branch
refs/heads/master from shenxingwuying
[ https://gitbox.apache.org/repos/asf?p=kudu.git;h=288936744 ]
[master] KUDU-3389 support turning on/off auto rebalancer at runtime
kudu-master was able to run the auto-rebalancer, but toggling it on/off
in runtime hadn't been supported. This patch use the existing
--auto_rebalancing_enabled flag and support be set it in runtime via the
SetFlag() RPC, toggling the auto-rebalancer on/off dynamically.
Change-Id: I0ecee5d8b0b2344c3ad190548526ed6a2551cfdb
Reviewed-on: http://gerrit.cloudera.org:8080/18923
Reviewed-by: Yuqi Du <[email protected]>
Tested-by: Kudu Jenkins
Reviewed-by: Yingchun Lai <[email protected]>
Reviewed-by: Mahesh Reddy <[email protected]>
Reviewed-by: Alexey Serbin <[email protected]>
> support turning on/off auto rebalancer at runtime
> -------------------------------------------------
>
> Key: KUDU-3389
> URL: https://issues.apache.org/jira/browse/KUDU-3389
> Project: Kudu
> Issue Type: Improvement
> Reporter: shenxingwuying
> Assignee: shenxingwuying
> Priority: Minor
>
> kudu-master supports auto-rebalancer, but it must be decided whether enable
> it before kudu master starting.
> If users want to change the flag, they should change the gflag and restart
> masters.
>
> So supporting to turn on/off `auto rebalancer` when kudu-master running is a
> good idea.
> We can use gflag --auto_rebalancing_enabled to do this job.
>
> [https://gerrit.cloudera.org/c/18923/]
>
> [The patch:
> https://gerrit.cloudera.org/c/18679/|https://gerrit.cloudera.org/c/18679/]
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
