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From "Zhihong Yu (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-3909) Add dynamic config
Date Fri, 06 Apr 2012 16:27:26 GMT

    [ https://issues.apache.org/jira/browse/HBASE-3909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13248472#comment-13248472
] 

Zhihong Yu commented on HBASE-3909:
-----------------------------------

For #11, we can create another JIRA for annotating the scope of each config parameter: whether
it affects master or region server, or both.
This way master and region server wouldn't need to receive zk event whose underlying config
update is irrelevant to itself.
                
> Add dynamic config
> ------------------
>
>                 Key: HBASE-3909
>                 URL: https://issues.apache.org/jira/browse/HBASE-3909
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>             Fix For: 0.96.0
>
>         Attachments: 3909-v1.patch, 3909.v1
>
>
> I'm sure this issue exists already, at least as part of the discussion around making
online schema edits possible, but no hard this having its own issue.  Ted started a conversation
on this topic up on dev and Todd suggested we lookd at how Hadoop did it over in HADOOP-7001

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