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From "Francis Liu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-18253) Ability to isolate regions on regionservers through hbase shell
Date Thu, 22 Jun 2017 23:04:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-18253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16060156#comment-16060156

Francis Liu commented on HBASE-18253:

So that begs the question if using regionserver groups is going to be something we want to
I may be biased here but I'd recommend it to users that are doing serious workload/scale.
Branch-1 backport would be great.

> Ability to isolate regions on regionservers through hbase shell
> ---------------------------------------------------------------
>                 Key: HBASE-18253
>                 URL: https://issues.apache.org/jira/browse/HBASE-18253
>             Project: HBase
>          Issue Type: Task
>    Affects Versions: 2.0.0-alpha-1
>            Reporter: churro morales
>            Assignee: Chinmay Kulkarni
>            Priority: Minor
> Now that we have the ability to put regionservers in draining mode through the hbase
shell.  Another tool that would be nice is sometimes certain regions need to be isolated from
others (temporarily - like META).  A shell command with the form:
> shell> isolate_regions '<server_name>', '<region1>', '<region2>'.....

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