You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Guanghao Zhang (JIRA)" <ji...@apache.org> on 2019/07/11 07:19:00 UTC
[jira] [Assigned] (HBASE-22527) [hbck2] Add a master web ui to show
the problematic regions
[ https://issues.apache.org/jira/browse/HBASE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guanghao Zhang reassigned HBASE-22527:
--------------------------------------
Assignee: Guanghao Zhang
> [hbck2] Add a master web ui to show the problematic regions
> -----------------------------------------------------------
>
> Key: HBASE-22527
> URL: https://issues.apache.org/jira/browse/HBASE-22527
> Project: HBase
> Issue Type: Improvement
> Components: hbase-operator-tools, hbck2
> Reporter: Guanghao Zhang
> Assignee: Guanghao Zhang
> Priority: Major
>
> On our cluster which based 2.2.0, we found one problem: there are some opened regions which had wrong regionserver in meta. The regionserver is not exist. We used hbck2 to fix them by the following steps.
> # disable table
> # bypass the stucked close region procedure (as the target regionserver is not exist) and disable table procedure.
> # setRegionState to CLOSED.
> # setTableState to DISABLED.
> # enable table
> We found this problem by scan the hbase:meta. I thought we should add this feature to hbck2. The we can use hbck2 to find this problem. Thanks.
--
This message was sent by Atlassian JIRA
(v7.6.14#76016)