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Message-ID: <14932569.90061289262250988.JavaMail.jira@thor>
Date: Mon, 8 Nov 2010 19:24:10 -0500 (EST)
From: "ryan rawson (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
Subject: [jira] Updated: (HBASE-3141) Master RPC server needs to be started
 before an RS can check in
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     [ https://issues.apache.org/jira/browse/HBASE-3141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ryan rawson updated HBASE-3141:
-------------------------------

    Attachment: HBASE-3141-2.txt

here is my updated patch with unit test

> Master RPC server needs to be started before an RS can check in
> ---------------------------------------------------------------
>
>                 Key: HBASE-3141
>                 URL: https://issues.apache.org/jira/browse/HBASE-3141
>             Project: HBase
>          Issue Type: Bug
>          Components: master
>            Reporter: Jonathan Gray
>            Assignee: ryan rawson
>            Priority: Critical
>             Fix For: 0.90.0
>
>         Attachments: HBASE-3141-2.txt, HBASE-3141-v1.patch, HBASE-3141.txt
>
>
> Starting up an RPC server is done in two steps.  In the constructor, we instantiate the RPC server.  Then in startServiceThreads() we start() it.
> If someone RPCs in between the instantiation and the start(), it seems that bad things can happen.  We need to make sure this can't happen and there aren't any races here.

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