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From Apache Jenkins Server <jenk...@builds.apache.org>
Subject Hadoop-Hdfs-trunk-Java8 - Build # 428 - Still Failing
Date Mon, 28 Sep 2015 19:09:08 GMT
See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/428/

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[INFO] 
[INFO] --- maven-source-plugin:2.3:jar-no-fork (hadoop-java-sources) @ hadoop-hdfs-project
---
[INFO] 
[INFO] --- maven-source-plugin:2.3:test-jar-no-fork (hadoop-java-sources) @ hadoop-hdfs-project
---
[INFO] 
[INFO] --- maven-enforcer-plugin:1.3.1:enforce (dist-enforce) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-site-plugin:3.4:attach-descriptor (attach-descriptor) @ hadoop-hdfs-project
---
[INFO] 
[INFO] --- maven-javadoc-plugin:2.8.1:jar (module-javadocs) @ hadoop-hdfs-project ---
[INFO] Not executing Javadoc as the project is not a Java classpath-capable package
[INFO] 
[INFO] --- maven-enforcer-plugin:1.3.1:enforce (depcheck) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.15:checkstyle (default-cli) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- findbugs-maven-plugin:3.0.0:findbugs (default-cli) @ hadoop-hdfs-project ---
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop HDFS Client ......................... SUCCESS [03:30 min]
[INFO] Apache Hadoop HDFS ................................ FAILURE [  03:14 h]
[INFO] Apache Hadoop HttpFS .............................. SKIPPED
[INFO] Apache Hadoop HDFS BookKeeper Journal ............. SKIPPED
[INFO] Apache Hadoop HDFS-NFS ............................ SKIPPED
[INFO] Apache Hadoop HDFS Project ........................ SUCCESS [  0.055 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 03:18 h
[INFO] Finished at: 2015-09-28T19:06:21+00:00
[INFO] Final Memory: 55M/590M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test)
on project hadoop-hdfs: There are test failures.
[ERROR] 
[ERROR] Please refer to /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk-Java8/hadoop-hdfs-project/hadoop-hdfs/target/surefire-reports
for the individual test results.
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following
articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :hadoop-hdfs
Build step 'Execute shell' marked build as failure
Archiving artifacts
Sending artifact delta relative to Hadoop-Hdfs-trunk-Java8 #222
Archived 1 artifacts
Archive block size is 32768
Received 0 blocks and 5853591 bytes
Compression is 0.0%
Took 37 sec
Recording test results
Updating HDFS-9080
Sending e-mails to: hdfs-dev@hadoop.apache.org
Email was triggered for: Failure
Sending email for trigger: Failure



###################################################################################
############################## FAILED TESTS (if any) ##############################
4 tests failed.
REGRESSION:  org.apache.hadoop.hdfs.TestReplaceDatanodeOnFailure.testReplaceDatanodeOnFailure

Error Message:
expected:<3> but was:<2>

Stack Trace:
java.lang.AssertionError: expected:<3> but was:<2>
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:743)
	at org.junit.Assert.assertEquals(Assert.java:118)
	at org.junit.Assert.assertEquals(Assert.java:555)
	at org.junit.Assert.assertEquals(Assert.java:542)
	at org.apache.hadoop.hdfs.TestReplaceDatanodeOnFailure$SlowWriter.checkReplication(TestReplaceDatanodeOnFailure.java:235)
	at org.apache.hadoop.hdfs.TestReplaceDatanodeOnFailure.testReplaceDatanodeOnFailure(TestReplaceDatanodeOnFailure.java:154)


REGRESSION:  org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testBalancer

Error Message:
File /tmp.txt could only be replicated to 0 nodes instead of minReplication (=1).  There are
1 datanode(s) running and 1 node(s) are excluded in this operation.
 at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.chooseTarget4NewBlock(BlockManager.java:1575)
 at org.apache.hadoop.hdfs.server.namenode.FSDirWriteFileOp.chooseTargetForNewBlock(FSDirWriteFileOp.java:281)
 at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:2389)
 at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:729)
 at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:492)
 at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
 at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:637)
 at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2236)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2232)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:422)
 at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1667)
 at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2230)


Stack Trace:
org.apache.hadoop.ipc.RemoteException: File /tmp.txt could only be replicated to 0 nodes instead
of minReplication (=1).  There are 1 datanode(s) running and 1 node(s) are excluded in this
operation.
	at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.chooseTarget4NewBlock(BlockManager.java:1575)
	at org.apache.hadoop.hdfs.server.namenode.FSDirWriteFileOp.chooseTargetForNewBlock(FSDirWriteFileOp.java:281)
	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:2389)
	at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:729)
	at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:492)
	at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
	at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:637)
	at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976)
	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2236)
	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2232)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:422)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1667)
	at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2230)

	at org.apache.hadoop.ipc.Client.call(Client.java:1448)
	at org.apache.hadoop.ipc.Client.call(Client.java:1379)
	at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:230)
	at com.sun.proxy.$Proxy18.addBlock(Unknown Source)
	at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.addBlock(ClientNamenodeProtocolTranslatorPB.java:419)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:251)
	at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:103)
	at com.sun.proxy.$Proxy19.addBlock(Unknown Source)
	at org.apache.hadoop.hdfs.DataStreamer.locateFollowingBlock(DataStreamer.java:1645)
	at org.apache.hadoop.hdfs.DataStreamer.nextBlockOutputStream(DataStreamer.java:1446)
	at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:573)


REGRESSION:  org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testBalancing2OutOf3Blockpools

Error Message:
Creating block, no free space available

Stack Trace:
java.io.IOException: Creating block, no free space available
	at org.apache.hadoop.hdfs.server.datanode.SimulatedFSDataset$BInfo.<init>(SimulatedFSDataset.java:145)
	at org.apache.hadoop.hdfs.server.datanode.SimulatedFSDataset.injectBlocks(SimulatedFSDataset.java:573)
	at org.apache.hadoop.hdfs.MiniDFSCluster.injectBlocks(MiniDFSCluster.java:2578)
	at org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.unevenDistribution(TestBalancerWithMultipleNameNodes.java:405)
	at org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testBalancing2OutOf3Blockpools(TestBalancerWithMultipleNameNodes.java:516)


FAILED:  org.apache.hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes.testCircularLinkedListWrites

Error Message:
Some writers didn't complete in expected runtime! Current writer state:[Circular Writer:
  directory: /test-0
  target length: 50
  current item: 16
  done: false
, Circular Writer:
  directory: /test-1
  target length: 50
  current item: 32
  done: false
, Circular Writer:
  directory: /test-2
  target length: 50
  current item: 28
  done: false
] expected:<0> but was:<3>

Stack Trace:
java.lang.AssertionError: Some writers didn't complete in expected runtime! Current writer
state:[Circular Writer:
	 directory: /test-0
	 target length: 50
	 current item: 16
	 done: false
, Circular Writer:
	 directory: /test-1
	 target length: 50
	 current item: 32
	 done: false
, Circular Writer:
	 directory: /test-2
	 target length: 50
	 current item: 28
	 done: false
] expected:<0> but was:<3>
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:743)
	at org.junit.Assert.assertEquals(Assert.java:118)
	at org.junit.Assert.assertEquals(Assert.java:555)
	at org.apache.hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes.testCircularLinkedListWrites(TestSeveralNameNodes.java:90)



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