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From "Lars Hofhansl (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-7687) TestCatalogTracker.testServerNotRunningIOException fails occasionally
Date Sun, 27 Jan 2013 17:17:13 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7687?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13563841#comment-13563841

Lars Hofhansl commented on HBASE-7687:

This method and code is wrought with race conditions. I reproduced it locally. What happened
in this:
# waitForMetaServerConnection started to wait
# the test thread sets a new setMetaLocation
# CatalogTracker.getMetaServerConnection does not find a valid connection and resets the meta
location flag
# since the test thread only sets it once, waitForMetaServerConnection will wait for forever
(until timeout).

Let's just remove this stuff.
> TestCatalogTracker.testServerNotRunningIOException fails occasionally
> ---------------------------------------------------------------------
>                 Key: HBASE-7687
>                 URL: https://issues.apache.org/jira/browse/HBASE-7687
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Lars Hofhansl
>            Assignee: Ted Yu
>             Fix For: 0.96.0, 0.94.5
>         Attachments: 7687-94.txt, 7687-trunk.txt
> I would like to remove this method. It micro-tests a single method and poorly at that.

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