[
https://issues.apache.org/jira/browse/HBASE-26311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Clara Xiong updated HBASE-26311:
--------------------------------
Description:
In production, we found a corner case where balancer cannot make progress when
there is cohosted replica. This is repro'ed on master branch using test added
in HBASE-26310.
was:
In production, we found a corner case where balancer cannot make progress when
there is cohosted replica. This is repro'ed on master branch using test added
in HBASE-26310. The two cost functions isn't provide proper evaluation so
balancer could make progress.
> Balancer gets stuck in cohosted replica distribution
> ----------------------------------------------------
>
> Key: HBASE-26311
> URL: https://issues.apache.org/jira/browse/HBASE-26311
> Project: HBase
> Issue Type: Bug
> Components: Balancer
> Reporter: Clara Xiong
> Assignee: Clara Xiong
> Priority: Major
>
> In production, we found a corner case where balancer cannot make progress
> when there is cohosted replica. This is repro'ed on master branch using test
> added in HBASE-26310.
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
