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From "Nick Dimiduk (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-13222) Provide means of non-destructive balancer inspection
Date Tue, 24 Mar 2015 00:16:53 GMT

    [ https://issues.apache.org/jira/browse/HBASE-13222?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14376974#comment-14376974

Nick Dimiduk commented on HBASE-13222:

Maybe the more generic API would support retrieving status of multiple Master management tasks.
HBASE-13103 would be adding another such task to the master's repertoire.

> Provide means of non-destructive balancer inspection
> ----------------------------------------------------
>                 Key: HBASE-13222
>                 URL: https://issues.apache.org/jira/browse/HBASE-13222
>             Project: HBase
>          Issue Type: Improvement
>          Components: Balancer
>            Reporter: Nick Dimiduk
>            Assignee: Josh Elser
>            Priority: Minor
>             Fix For: 0.98.13
>         Attachments: HBASE-13222.00-0.98.patch
> At least on 0.98 (haven't checked master, 1.0), it seems we don't have a means for accessing
balancer status w.o changing it in the process. Here's a little script to tickle ZK and see
what the flag is. Would be nice if this was available from the shell, on the master status
page, or something similar.

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