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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-1826) Should be able to set replication level for Hlog only
Date Fri, 11 Sep 2009 00:31:57 GMT

    [ https://issues.apache.org/jira/browse/HBASE-1826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12753921#action_12753921
] 

stack commented on HBASE-1826:
------------------------------

I don't think that always necessary.  IMO, there is a category of config. that is just exotic
and that its ok if the only way you figure a behavior is configurable is by digging in code.
 If the 'exotic config' gets say, a mention or two on the mailing list, i.e. someone asks
about whether such a facility were available, then I think the config. should graduate from
exotic to hbase-default.xml.

> Should be able to set replication level for Hlog only
> -----------------------------------------------------
>
>                 Key: HBASE-1826
>                 URL: https://issues.apache.org/jira/browse/HBASE-1826
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: ryan rawson
>             Fix For: 0.21.0
>
>         Attachments: HBASe-1826.patch
>
>
> the replication level affects sync performance, so being able to tweak the r= level for
HLog only can help.

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