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From "Nicolas Liochon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-10081) Since HBASE-7091, HBASE_OPTS cannot be set on the command line
Date Fri, 24 Jan 2014 15:02:38 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10081?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13881024#comment-13881024
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Nicolas Liochon commented on HBASE-10081:
-----------------------------------------

Hum. Doesn't that mean that the first time it will erase the value set in the shell, but not
the next time?
If yes, would it make sense to do something to have something like 
{code}
// pseudo code
HBASE_EXTRA_OPTS="-XX:+UseConcMarkSweepGC"
if (!HBASE_OPTS.contains(HBASE_EXTRA_OPTS)) HBASE_OPTS  = HBASE_EXTRA_OPTS + HBASE_OPTS
{code}

> Since HBASE-7091, HBASE_OPTS cannot be set on the command line
> --------------------------------------------------------------
>
>                 Key: HBASE-10081
>                 URL: https://issues.apache.org/jira/browse/HBASE-10081
>             Project: HBase
>          Issue Type: Bug
>          Components: scripts
>    Affects Versions: 0.98.0, 0.96.0
>            Reporter: Nicolas Liochon
>            Assignee: Liu Shaohui
>            Priority: Minor
>         Attachments: HBASE-10081-v1.diff
>
>
> Discussed in HBASE-7091.
> It's not critical, but a little bit surprising, as the comments in bin/hbase doesn't
say anything about this. If you create your own hbase-env then it's not an issue...



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