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https://issues.apache.org/jira/browse/HDFS-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris Nauroth updated HDFS-5936:
--------------------------------
Component/s: (was: caching)
test
namenode
Target Version/s: 3.0.0, 2.4.0
Issue Type: Test (was: Bug)
Summary: MiniDFSCluster does not clean data left behind by
SecondaryNameNode. (was: TestCacheDirectives#testCacheManagerRestart is flaky)
Hadoop Flags: Reviewed
+1 for the patch. I'll commit this. I've also updated the issue summary as
Andrew suggested.
> MiniDFSCluster does not clean data left behind by SecondaryNameNode.
> --------------------------------------------------------------------
>
> Key: HDFS-5936
> URL: https://issues.apache.org/jira/browse/HDFS-5936
> Project: Hadoop HDFS
> Issue Type: Test
> Components: namenode, test
> Affects Versions: 2.3.0
> Reporter: Andrew Wang
> Assignee: Binglin Chang
> Attachments: HDFS-5936.v1.patch, HDFS-5936.v2.patch
>
>
> Seen this happen on a few Jenkins precommit runs:
> {code}
> java.io.IOException: Inconsistent checkpoint fields.
> LV = -52 namespaceID = 1980502516 cTime = 0 ; clusterId = testClusterID ;
> blockpoolId = BP-942435048-67.195.138.22-1392086493767.
> Expecting respectively: -52; 2; 0; testClusterID;
> BP-410204915-67.195.138.22-1392086484908.
> at
> org.apache.hadoop.hdfs.server.namenode.CheckpointSignature.validateStorageInfo(CheckpointSignature.java:133)
> at
> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.doCheckpoint(SecondaryNameNode.java:526)
> at
> org.apache.hadoop.hdfs.server.namenode.TestCacheDirectives.testCacheManagerRestart(TestCacheDirectives.java:582)
> {code}
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