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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HBASE-16465) Disable region splits and merges, balancer, catalog janitor and normalizer during full backup
Date Thu, 25 Aug 2016 02:23:20 GMT

    [ https://issues.apache.org/jira/browse/HBASE-16465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15436128#comment-15436128
] 

Ted Yu edited comment on HBASE-16465 at 8/25/16 2:23 AM:
---------------------------------------------------------

Apart from catalog janitor, the other two switches can be disabled / enabled by admin.

Is this issue's goal to increase the chance of success for full backup ?

Backup can be performed on subset of tables in a multi-tenant cluster.
We should think carefully about not to over-disable components.


was (Author: yuzhihong@gmail.com):
Apart from catalog janitor, the other two switches can be disabled / enabled by admin.

Is this issue's goal to increase the chance of success for full backup ?

Backup can be performed on subset of tables in a multi-tenant cluster.
We should think carefully about not over-disable components.

> Disable region splits and merges, balancer, catalog janitor and normalizer during full
backup
> ---------------------------------------------------------------------------------------------
>
>                 Key: HBASE-16465
>                 URL: https://issues.apache.org/jira/browse/HBASE-16465
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Vladimir Rodionov
>            Assignee: Vladimir Rodionov
>              Labels: backup
>         Attachments: HBASE-16465-v1.patch, HBASE-16465-v2.patch, HBASE-16465-v3.patch
>
>
> Incorporate HBASE-15128
> Balancer, catalog janitor and region normalizer should be disabled as well during full
backup



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