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From "Kihwal Lee (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-5983) TestSafeMode#testInitializeReplQueuesEarly fails
Date Wed, 09 Apr 2014 13:52:22 GMT

     [ https://issues.apache.org/jira/browse/HDFS-5983?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kihwal Lee updated HDFS-5983:
-----------------------------

    Assignee: Ming Ma  (was: Chen He)

> TestSafeMode#testInitializeReplQueuesEarly fails
> ------------------------------------------------
>
>                 Key: HDFS-5983
>                 URL: https://issues.apache.org/jira/browse/HDFS-5983
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Kihwal Lee
>            Assignee: Ming Ma
>         Attachments: HDFS-5983.patch, testlog.txt
>
>
> It was seen from one of the precommit build of HDFS-5962.  The test case creates 15 blocks
and then shuts down all datanodes. Then the namenode is restarted with a low safe block threshold
and one datanode is restarted. The idea is that the initial block report from the restarted
datanode will make the namenode leave the safemode and initialize the replication queues.
> According to the log, the datanode reported 3 blocks, but slightly before that the namenode
did repl queue init with 1 block.  I will attach the log.



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