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Posted to issues@hbase.apache.org by "Sean Busbey (JIRA)" <ji...@apache.org> on 2019/06/03 05:19:00 UTC
[jira] [Commented] (HBASE-22527) [hbck2] check the regions which
opened on an inconsistent regionserver with meta
[ https://issues.apache.org/jira/browse/HBASE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16854217#comment-16854217 ]
Sean Busbey commented on HBASE-22527:
-------------------------------------
why the table disable/enable steps?
> [hbck2] check the regions which opened on an inconsistent regionserver with meta
> --------------------------------------------------------------------------------
>
> 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
> 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.
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