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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-3331) Kill -STOP of RS hosting META does not recover
Date Mon, 29 Aug 2011 11:55:37 GMT

    [ https://issues.apache.org/jira/browse/HBASE-3331?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13092786#comment-13092786
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ramkrishna.s.vasudevan commented on HBASE-3331:
-----------------------------------------------

@Sudharsan
Pls check if the ROOT and META is assigned completely and the znode corresponding to META
is deleted.
Otherwise the scenario could be as in HBASE-4203

> Kill -STOP of RS hosting META does not recover
> ----------------------------------------------
>
>                 Key: HBASE-3331
>                 URL: https://issues.apache.org/jira/browse/HBASE-3331
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.90.0
>            Reporter: Todd Lipcon
>            Priority: Critical
>             Fix For: 0.92.0
>
>         Attachments: timeouts.log.txt
>
>
> If you find the server hosting META and kill -STOP its region server, it will eventually
lose its ZK session and the master will split its logs and try to reassign. However, at some
point along here it tries to access the old META, and gets SocketTimeoutExceptions, which
cause it to keep retrying forever. Once I kill -9ed the stopped server, things came back to
life.

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