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From "ryan rawson (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-1157) If we do not take start code as a part of region server recovery, we could inadvertantly try to reassign regions assigned to a restarted server with a different start code
Date Thu, 19 Mar 2009 02:07:51 GMT

    [ https://issues.apache.org/jira/browse/HBASE-1157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12683284#action_12683284
] 

ryan rawson commented on HBASE-1157:
------------------------------------

the problem seems to be the new serverToServerInfo() map format...

previously the key was 'server:port'.  Now it is: 'server_startcode_port'.

The problem seems to be that the only place one has access to the startcode is if you already
have the HServerInfo, which if you did, you wouldn't need the serversToServerInfo map anyways...

> If we do not take start code as a part of region server recovery, we could inadvertantly
try to reassign regions assigned to a restarted server with a different start code
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-1157
>                 URL: https://issues.apache.org/jira/browse/HBASE-1157
>             Project: Hadoop HBase
>          Issue Type: Bug
>          Components: master, regionserver
>    Affects Versions: 0.20.0
>            Reporter: Jim Kellerman
>            Assignee: Jim Kellerman
>             Fix For: 0.20.0
>
>


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