Mailing-List: contact hdfs-dev-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: hdfs-dev@hadoop.apache.org
Date: Fri, 5 Oct 2012 09:05:48 +1100 (NCT)
From: "Eli Collins (JIRA)" <jira@apache.org>
To: hdfs-dev@hadoop.apache.org
Message-ID: <1632678267.2581.1349388348608.JavaMail.jiratomcat@arcas>
Subject: [jira] [Created] (HDFS-4006)
 TestCheckpoint#testSecondaryHasVeryOutOfDateImage occasionally fails due to
 unexpected exit
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit

Eli Collins created HDFS-4006:
---------------------------------

             Summary: TestCheckpoint#testSecondaryHasVeryOutOfDateImage occasionally fails due to unexpected exit
                 Key: HDFS-4006
                 URL: https://issues.apache.org/jira/browse/HDFS-4006
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: name-node
    Affects Versions: 2.0.0-alpha
            Reporter: Eli Collins


TestCheckpoint#testSecondaryHasVeryOutOfDateImage occasionally fails due to unexpected exit, due to an NPE while checkpointing. It looks like the background checkpoint fails, conflicts with the explicit checkpoints done by the tests (note the backtrace is not for the doCheckpoint calls in the tests.

{noformat}
2012-09-16 01:55:05,901 FATAL hdfs.MiniDFSCluster (MiniDFSCluster.java:shutdown(1355)) - Test resulted in an unexpected exit
org.apache.hadoop.util.ExitUtil$ExitException: Fatal exception with message null
stack trace
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.doCheckpoint(SecondaryNameNode.java:480)
at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.doWork(SecondaryNameNode.java:331)
at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode$2.run(SecondaryNameNode.java:298)
at org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal(SecurityUtil.java:452)
at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.run(SecondaryNameNode.java:294)
at java.lang.Thread.run(Thread.java:662)
{noformat}

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira