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From "Dennis Kubes (JIRA)" <j...@apache.org>
Subject [jira] Assigned: (HADOOP-2286) [hbase] Add being able to shutdown regionservers
Date Thu, 13 Dec 2007 22:04:43 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dennis Kubes reassigned HADOOP-2286:
------------------------------------

    Assignee: Dennis Kubes

> [hbase] Add being able to shutdown regionservers
> ------------------------------------------------
>
>                 Key: HADOOP-2286
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2286
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: contrib/hbase
>            Reporter: stack
>            Assignee: Dennis Kubes
>
> You can't shutdown regionservers from the commandline:
> durruti:~/Documents/checkouts/hadoop-trunk/src/contrib/hbase stack$ ./bin/hbase regionserver
stop
> There is no regionserver stop mechanism. To stop regionservers, shutdown the hbase master
> The above was done intentionally to scare folks toward shutting down clusters from the
master.
> But, as Paul Saab points out, if a server is errant, you'll want to be able to shut it
down gracefully.
> Enable individual regionserver shutdown from command line and optionally from the UI.

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