Wei-Chiu Chuang created HDFS-9285:
-------------------------------------
Summary: testTruncateWithDataNodesRestartImmediately occasionally
fails
Key: HDFS-9285
URL: https://issues.apache.org/jira/browse/HDFS-9285
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Wei-Chiu Chuang
Priority: Minor
https://builds.apache.org/job/Hadoop-Hdfs-trunk/2462/testReport/org.apache.hadoop.hdfs.server.namenode/TestFileTruncate/testTruncateWithDataNodesRestartImmediately/
Note that this is similar, but appears to be a different failure than HDFS-8729.
Error Message
inode should complete in ~30000 ms.
Expected: is <true>
but: was <false>
Stacktrace
java.lang.AssertionError: inode should complete in ~30000 ms.
Expected: is <true>
but: was <false>
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
at org.junit.Assert.assertThat(Assert.java:865)
at
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.checkBlockRecovery(TestFileTruncate.java:1192)
at
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.checkBlockRecovery(TestFileTruncate.java:1176)
at
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.checkBlockRecovery(TestFileTruncate.java:1171)
at
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestartImmediately(TestFileTruncate.java:798)
Log excerpt:
2015-10-22 06:34:47,281 [IPC Server handler 8 on 8020] INFO FSNamesystem.audit
(FSNamesystem.java:logAuditMessage(7358)) - allowed=true ugi=jenkins
(auth:SIMPLE) ip=/127.0.0.1 cmd=open
src=/test/testTruncateWithDataNodesRestartImmediately dst=null
perm=null proto=rpc
2015-10-22 06:34:47,382 [IPC Server handler 9 on 8020] INFO FSNamesystem.audit
(FSNamesystem.java:logAuditMessage(7358)) - allowed=true ugi=jenkins
(auth:SIMPLE) ip=/127.0.0.1 cmd=open
src=/test/testTruncateWithDataNodesRestartImmediately dst=null
perm=null proto=rpc
2015-10-22 06:34:47,484 [IPC Server handler 0 on 8020] INFO FSNamesystem.audit
(FSNamesystem.java:logAuditMessage(7358)) - allowed=true ugi=jenkins
(auth:SIMPLE) ip=/127.0.0.1 cmd=open
src=/test/testTruncateWithDataNodesRestartImmediately dst=null
perm=null proto=rpc
2015-10-22 06:34:47,585 [IPC Server handler 1 on 8020] INFO FSNamesystem.audit
(FSNamesystem.java:logAuditMessage(7358)) - allowed=true ugi=jenkins
(auth:SIMPLE) ip=/127.0.0.1 cmd=open
src=/test/testTruncateWithDataNodesRestartImmediately dst=null
perm=null proto=rpc
2015-10-22 06:34:47,689 [main] INFO hdfs.MiniDFSCluster
(MiniDFSCluster.java:shutdown(1889)) - Shutting down the Mini HDFS Cluster
2015-10-22 06:34:47,690 [main] INFO hdfs.MiniDFSCluster
(MiniDFSCluster.java:shutdownDataNodes(1935)) - Shutting down DataNode 2
2015-10-22 06:34:47,690 [main] WARN datanode.DirectoryScanner
(DirectoryScanner.java:shutdown(529)) - DirectoryScanner: shutdown has been
called
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