TestHAStateTransitions#testFailoverWithEmptyInProgressEditLogWithHeader is 
crashing randomly
--------------------------------------------------------------------------------------------

                 Key: HDFS-2939
                 URL: https://issues.apache.org/jira/browse/HDFS-2939
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: ha, name-node
    Affects Versions: HA branch (HDFS-1623)
            Reporter: Uma Maheswara Rao G


Some times 
TestHAStateTransitions#testFailoverWithEmptyInProgressEditLogWithHeader is 
crashing in my dev env.

{noformat}
2012-02-12 09:12:14,410 INFO  hdfs.MiniDFSCluster 
(MiniDFSCluster.java:shutdown(1205)) - Shutting down the Mini HDFS Cluster
2012-02-12 09:12:14,411 INFO  namenode.FSNamesystem 
(FSNamesystem.java:stopActiveServices(586)) - Stopping services started for 
active state
2012-02-12 09:12:14,411 INFO  namenode.FSEditLog 
(FSEditLog.java:endCurrentLogSegment(894)) - Ending log segment 5
2012-02-12 09:12:14,417 INFO  namenode.FSEditLog 
(FSEditLog.java:printStatistics(591)) - Number of transactions: 2 Total time 
for transactions(ms): 0Number of transactions batched in Syncs: 0 Number of 
syncs: 3 SyncTimes(ms): 19 19 86 
2012-02-12 09:12:14,420 INFO  namenode.FileJournalManager 
(FileJournalManager.java:finalizeLogSegment(92)) - Finalizing edits file 
E:\HDFS-1623\hadoop-hdfs-project\hadoop-hdfs\build\test\data\dfs\shared-edits-0-through-1\current\edits_inprogress_0000000000000000005
 -> 
E:\HDFS-1623\hadoop-hdfs-project\hadoop-hdfs\build\test\data\dfs\shared-edits-0-through-1\current\edits_0000000000000000005-0000000000000000006
2012-02-12 09:12:14,421 FATAL namenode.FSEditLog 
(JournalSet.java:mapJournalsAndReportErrors(327)) - Error: finalize log segment 
5, 6 failed for required journal 
(JournalAndStream(mgr=FileJournalManager(root=E:\HDFS-1623\hadoop-hdfs-project\hadoop-hdfs\build\test\data\dfs\shared-edits-0-through-1),
 stream=null))
java.lang.IllegalStateException: Unable to finalize edits file 
E:\HDFS-1623\hadoop-hdfs-project\hadoop-hdfs\build\test\data\dfs\shared-edits-0-through-1\current\edits_inprogress_0000000000000000005
        at 
org.apache.hadoop.hdfs.server.namenode.FileJournalManager.finalizeLogSegment(FileJournalManager.java:98)
        at 
org.apache.hadoop.hdfs.server.namenode.JournalSet$2.apply(JournalSet.java:181)
        at 
org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:322)
        at 
org.apache.hadoop.hdfs.server.namenode.JournalSet.finalizeLogSegment(JournalSet.java:176)
        at 
org.apache.hadoop.hdfs.server.namenode.FSEditLog.endCurrentLogSegment(FSEditLog.java:909)
        at 
org.apache.hadoop.hdfs.server.namenode.FSEditLog.close(FSEditLog.java:303)
        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.stopActiveServices(FSNamesystem.java:595)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode$NameNodeHAContext.stopActiveServices(NameNode.java:977)
        at 
org.apache.hadoop.hdfs.server.namenode.ha.ActiveState.exitState(ActiveState.java:70)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.stop(NameNode.java:585)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1211)
        at 
org.apache.hadoop.hdfs.server.namenode.ha.TestHAStateTransitions.testFailoverAfterCrashDuringLogRoll(TestHAStateTransitions.java:403)
        at 
org.apache.hadoop.hdfs.server.namenode.ha.TestHAStateTransitions.testFailoverWithEmptyInProgressEditLogWithHeader(TestHAStateTransitions.java:382)
{noformat}

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