See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/730/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 8021 lines...] [INFO] --- maven-antrun-plugin:1.7:run (create-testdirs) @ hadoop-hdfs-project --- [INFO] Executing tasks main: [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk-Java8/hadoop-hdfs-project/target/test-dir [INFO] Executed tasks [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 [04:50 min] [INFO] Apache Hadoop HDFS ................................ FAILURE [ 04:06 h] [INFO] Apache Hadoop HDFS Native Client .................. SKIPPED [INFO] Apache Hadoop HttpFS .............................. SKIPPED [INFO] Apache Hadoop HDFS BookKeeper Journal ............. SKIPPED [INFO] Apache Hadoop HDFS-NFS ............................ SKIPPED [INFO] Apache Hadoop HDFS Project ........................ SUCCESS [ 0.054 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 04:11 h [INFO] Finished at: 2015-12-24T07:05:23+00:00 [INFO] Final Memory: 56M/645M [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 Recording test results Sending e-mails to: hdfs-dev@hadoop.apache.org Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 12 tests failed. FAILED: org.apache.hadoop.hdfs.TestDistributedFileSystem.testAllWithDualPort Error Message: org/apache/hadoop/ipc/ProtobufHelper Stack Trace: java.lang.NoClassDefFoundError: org/apache/hadoop/ipc/ProtobufHelper at java.net.URLClassLoader$1.run(URLClassLoader.java:372) at java.net.URLClassLoader$1.run(URLClassLoader.java:361) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:360) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getBlockLocations(ClientNamenodeProtocolTranslatorPB.java:258) 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:255) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:103) at com.sun.proxy.$Proxy19.getBlockLocations(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.callGetBlockLocations(DFSClient.java:829) at org.apache.hadoop.hdfs.DFSClient.getLocatedBlocks(DFSClient.java:818) at org.apache.hadoop.hdfs.DFSClient.getLocatedBlocks(DFSClient.java:807) at org.apache.hadoop.hdfs.DFSClient.open(DFSClient.java:1039) at org.apache.hadoop.hdfs.DistributedFileSystem$3.doCall(DistributedFileSystem.java:271) at org.apache.hadoop.hdfs.DistributedFileSystem$3.doCall(DistributedFileSystem.java:267) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.open(DistributedFileSystem.java:279) at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:775) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testDFSClient(TestDistributedFileSystem.java:501) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testAllWithDualPort(TestDistributedFileSystem.java:796) FAILED: org.apache.hadoop.hdfs.TestDistributedFileSystem.testDFSClient Error Message: org/apache/hadoop/ipc/ProtobufHelper Stack Trace: java.lang.NoClassDefFoundError: org/apache/hadoop/ipc/ProtobufHelper at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getBlockLocations(ClientNamenodeProtocolTranslatorPB.java:258) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:255) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:103) at com.sun.proxy.$Proxy19.getBlockLocations(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.callGetBlockLocations(DFSClient.java:829) at org.apache.hadoop.hdfs.DFSClient.getLocatedBlocks(DFSClient.java:818) at org.apache.hadoop.hdfs.DFSClient.getLocatedBlocks(DFSClient.java:807) at org.apache.hadoop.hdfs.DFSClient.open(DFSClient.java:1039) at org.apache.hadoop.hdfs.DistributedFileSystem$3.doCall(DistributedFileSystem.java:271) at org.apache.hadoop.hdfs.DistributedFileSystem$3.doCall(DistributedFileSystem.java:267) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.open(DistributedFileSystem.java:279) at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:775) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testDFSClient(TestDistributedFileSystem.java:501) FAILED: org.apache.hadoop.hdfs.TestDistributedFileSystem.testFileChecksum Error Message: org/apache/hadoop/security/ShellBasedUnixGroupsMapping$PartialGroupNameException Stack Trace: java.lang.NoClassDefFoundError: org/apache/hadoop/security/ShellBasedUnixGroupsMapping$PartialGroupNameException at java.net.URLClassLoader$1.run(URLClassLoader.java:372) at java.net.URLClassLoader$1.run(URLClassLoader.java:361) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:360) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2658) at java.lang.Class.getConstructor0(Class.java:2964) at java.lang.Class.getDeclaredConstructor(Class.java:2165) at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:128) at org.apache.hadoop.security.Groups.<init>(Groups.java:79) at org.apache.hadoop.security.Groups.<init>(Groups.java:74) at org.apache.hadoop.security.UserGroupInformation$TestingGroups.<init>(UserGroupInformation.java:1325) at org.apache.hadoop.security.UserGroupInformation$TestingGroups.<init>(UserGroupInformation.java:1319) at org.apache.hadoop.security.UserGroupInformation.createUserForTesting(UserGroupInformation.java:1359) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testFileChecksum(TestDistributedFileSystem.java:668) FAILED: org.apache.hadoop.hdfs.TestDistributedFileSystem.testEmptyDelegationToken Error Message: org/apache/hadoop/security/proto/SecurityProtos$GetDelegationTokenRequestProto$Builder Stack Trace: java.lang.NoClassDefFoundError: org/apache/hadoop/security/proto/SecurityProtos$GetDelegationTokenRequestProto$Builder at java.net.URLClassLoader$1.run(URLClassLoader.java:372) at java.net.URLClassLoader$1.run(URLClassLoader.java:361) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:360) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.apache.hadoop.security.proto.SecurityProtos$GetDelegationTokenRequestProto.newBuilder(SecurityProtos.java:1208) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getDelegationToken(ClientNamenodeProtocolTranslatorPB.java:895) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:255) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:103) at com.sun.proxy.$Proxy19.getDelegationToken(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.getDelegationToken(DFSClient.java:667) at org.apache.hadoop.hdfs.DistributedFileSystem.getDelegationToken(DistributedFileSystem.java:1492) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testEmptyDelegationToken(TestDistributedFileSystem.java:120) FAILED: org.apache.hadoop.hdfs.TestDistributedFileSystem.testAllWithNoXmlDefaults Error Message: null Stack Trace: java.lang.IllegalStateException: null at com.google.common.base.Preconditions.checkState(Preconditions.java:129) at org.apache.hadoop.ipc.Client.setCallIdAndRetryCount(Client.java:123) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:100) at com.sun.proxy.$Proxy19.getDatanodeReport(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.datanodeReport(DFSClient.java:2035) at org.apache.hadoop.hdfs.MiniDFSCluster.waitActive(MiniDFSCluster.java:2444) at org.apache.hadoop.hdfs.MiniDFSCluster.waitActive(MiniDFSCluster.java:2487) at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:1632) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:844) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testFileSystemCloseAll(TestDistributedFileSystem.java:132) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testAllWithNoXmlDefaults(TestDistributedFileSystem.java:810) FAILED: org.apache.hadoop.hdfs.TestDistributedFileSystem.testDFSCloseOrdering Error Message: org/apache/hadoop/util/Progressable Stack Trace: java.lang.NoClassDefFoundError: org/apache/hadoop/util/Progressable at java.net.URLClassLoader$1.run(URLClassLoader.java:372) at java.net.URLClassLoader$1.run(URLClassLoader.java:361) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:360) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2688) at java.lang.Class.getDeclaredMethods(Class.java:1962) at org.mockito.cglib.core.ReflectUtils.addAllMethods(ReflectUtils.java:349) at org.mockito.cglib.proxy.Enhancer.getMethods(Enhancer.java:422) at org.mockito.cglib.proxy.Enhancer.generateClass(Enhancer.java:457) at org.mockito.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25) at org.mockito.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:217) at org.mockito.cglib.proxy.Enhancer.createHelper(Enhancer.java:378) at org.mockito.cglib.proxy.Enhancer.createClass(Enhancer.java:318) at org.mockito.internal.creation.jmock.ClassImposterizer.createProxyClass(ClassImposterizer.java:93) at org.mockito.internal.creation.jmock.ClassImposterizer.imposterise(ClassImposterizer.java:50) at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:54) at org.mockito.internal.MockitoCore.mock(MockitoCore.java:45) at org.mockito.Mockito.mock(Mockito.java:921) at org.mockito.Mockito.mock(Mockito.java:816) at org.apache.hadoop.hdfs.TestDistributedFileSystem$MyDistributedFileSystem.<init>(TestDistributedFileSystem.java:340) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testDFSCloseOrdering(TestDistributedFileSystem.java:326) FAILED: org.apache.hadoop.hdfs.TestDistributedFileSystem.testCreateWithCustomChecksum Error Message: null Stack Trace: java.lang.IllegalStateException: null at com.google.common.base.Preconditions.checkState(Preconditions.java:129) at org.apache.hadoop.ipc.Client.setCallIdAndRetryCount(Client.java:123) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:100) at com.sun.proxy.$Proxy19.getDatanodeReport(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.datanodeReport(DFSClient.java:2035) at org.apache.hadoop.hdfs.MiniDFSCluster.waitActive(MiniDFSCluster.java:2444) at org.apache.hadoop.hdfs.MiniDFSCluster.waitActive(MiniDFSCluster.java:2487) at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:1632) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:844) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441) at org.apache.hadoop.hdfs.TestDistributedFileSystem.testCreateWithCustomChecksum(TestDistributedFileSystem.java:893) FAILED: org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testBalancer Error Message: File /tmp.txt could only be replicated to 0 nodes instead of minReplication (=1). There are 1 datanode(s) running and 1 node(s) are excluded in this operation. at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.chooseTarget4NewBlock(BlockManager.java:1750) at org.apache.hadoop.hdfs.server.namenode.FSDirWriteFileOp.chooseTargetForNewBlock(FSDirWriteFileOp.java:299) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:2390) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:797) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:500) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$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$1.run(Server.java:2305) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2301) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2301) 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:1750) at org.apache.hadoop.hdfs.server.namenode.FSDirWriteFileOp.chooseTargetForNewBlock(FSDirWriteFileOp.java:299) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:2390) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:797) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:500) 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$1.run(Server.java:2305) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2301) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2301) at org.apache.hadoop.ipc.Client.call(Client.java:1448) at org.apache.hadoop.ipc.Client.call(Client.java:1385) 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:405) 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:255) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:103) at com.sun.proxy.$Proxy19.addBlock(Unknown Source) at org.apache.hadoop.hdfs.DFSOutputStream.addBlock(DFSOutputStream.java:917) at org.apache.hadoop.hdfs.DataStreamer.locateFollowingBlock(DataStreamer.java:1685) at org.apache.hadoop.hdfs.DataStreamer.nextBlockOutputStream(DataStreamer.java:1495) at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:595) FAILED: org.apache.hadoop.hdfs.server.datanode.TestBlockScanner.testVolumeIteratorWithCaching Error Message: test timed out after 60000 milliseconds Stack Trace: java.lang.Exception: test timed out after 60000 milliseconds at java.lang.Thread.sleep(Native Method) at org.mortbay.thread.QueuedThreadPool.doStop(QueuedThreadPool.java:435) at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) at org.mortbay.jetty.Server.doStop(Server.java:291) at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) at org.apache.hadoop.http.HttpServer2.stop(HttpServer2.java:952) at org.apache.hadoop.hdfs.server.datanode.web.DatanodeHttpServer.close(DatanodeHttpServer.java:240) at org.apache.hadoop.hdfs.server.datanode.DataNode.shutdown(DataNode.java:1820) at org.apache.hadoop.hdfs.MiniDFSCluster.shutdownDataNodes(MiniDFSCluster.java:1937) at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1908) at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882) at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875) at org.apache.hadoop.hdfs.server.datanode.TestBlockScanner$TestContext.close(TestBlockScanner.java:122) at org.apache.hadoop.hdfs.server.datanode.TestBlockScanner.testVolumeIteratorImpl(TestBlockScanner.java:239) at org.apache.hadoop.hdfs.server.datanode.TestBlockScanner.testVolumeIteratorWithCaching(TestBlockScanner.java:250) 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: 1 done: false , Circular Writer: directory: /test-1 target length: 50 current item: 15 done: false ] expected:<0> but was:<2> 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: 1 done: false , Circular Writer: directory: /test-1 target length: 50 current item: 15 done: false ] expected:<0> 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.apache.hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes.testCircularLinkedListWrites(TestSeveralNameNodes.java:90) FAILED: org.apache.hadoop.hdfs.server.blockmanagement.TestReplicationPolicyConsiderLoad.testChooseTargetWithDecomNodes[0] Error Message: expected:<1.6666666666666667> but was:<0.0> Stack Trace: java.lang.AssertionError: expected:<1.6666666666666667> but was:<0.0> at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.failNotEquals(Assert.java:743) at org.junit.Assert.assertEquals(Assert.java:494) at org.junit.Assert.assertEquals(Assert.java:592) at org.apache.hadoop.hdfs.server.blockmanagement.TestReplicationPolicyConsiderLoad.testChooseTargetWithDecomNodes(TestReplicationPolicyConsiderLoad.java:96) FAILED: org.apache.hadoop.hdfs.server.blockmanagement.TestReplicationPolicyConsiderLoad.testChooseTargetWithDecomNodes[1] Error Message: expected:<1.6666666666666667> but was:<0.0> Stack Trace: java.lang.AssertionError: expected:<1.6666666666666667> but was:<0.0> at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.failNotEquals(Assert.java:743) at org.junit.Assert.assertEquals(Assert.java:494) at org.junit.Assert.assertEquals(Assert.java:592) at org.apache.hadoop.hdfs.server.blockmanagement.TestReplicationPolicyConsiderLoad.testChooseTargetWithDecomNodes(TestReplicationPolicyConsiderLoad.java:96)