See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2115/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 7114 lines...] [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] Skipping javadoc generation [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 [ 43.665 s] [INFO] Apache Hadoop HDFS ................................ FAILURE [ 02:45 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 [ 0.052 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 02:46 h [INFO] Finished at: 2015-05-04T14:20:39+00:00 [INFO] Final Memory: 56M/784M [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/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 #2114 Archived 1 artifacts Archive block size is 32768 Received 0 blocks and 318914 bytes Compression is 0.0% Took 21 sec Recording test results Updating MAPREDUCE-6349 Updating HADOOP-11328 Updating MAPREDUCE-5905 Updating HADOOP-9658 Sending e-mails to: hdfs-dev@hadoop.apache.org Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 12 tests failed. REGRESSION: org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testgoodScript Error Message: org.xml.sax.SAXParseException; systemId: jar:file:/home/jenkins/.m2/repository/org/apache/hadoop/hadoop-common/3.0.0-SNAPSHOT/hadoop-common-3.0.0-SNAPSHOT.jar!/core-default.xml; lineNumber: 1; columnNumber: 1; Invalid byte 1 of 1-byte UTF-8 sequence. Stack Trace: java.lang.RuntimeException: org.xml.sax.SAXParseException; systemId: jar:file:/home/jenkins/.m2/repository/org/apache/hadoop/hadoop-common/3.0.0-SNAPSHOT/hadoop-common-3.0.0-SNAPSHOT.jar!/core-default.xml; lineNumber: 1; columnNumber: 1; Invalid byte 1 of 1-byte UTF-8 sequence. at org.apache.xerces.impl.io.UTF8Reader.invalidByte(Unknown Source) at org.apache.xerces.impl.io.UTF8Reader.read(Unknown Source) at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source) at org.apache.xerces.impl.XMLEntityScanner.skipString(Unknown Source) at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.DOMParser.parse(Unknown Source) at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source) at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:150) at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2546) at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2534) at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2605) at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2558) at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2469) at org.apache.hadoop.conf.Configuration.set(Configuration.java:1205) at org.apache.hadoop.conf.Configuration.set(Configuration.java:1177) at org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.HelperFunction(TestDatanodeManager.java:281) at org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testgoodScript(TestDatanodeManager.java:245) REGRESSION: org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testRejectUnresolvedDatanodes Error Message: org.xml.sax.SAXParseException; systemId: jar:file:/home/jenkins/.m2/repository/org/apache/hadoop/hadoop-common/3.0.0-SNAPSHOT/hadoop-common-3.0.0-SNAPSHOT.jar!/core-default.xml; lineNumber: 1; columnNumber: 1; Invalid byte 1 of 1-byte UTF-8 sequence. Stack Trace: java.lang.RuntimeException: org.xml.sax.SAXParseException; systemId: jar:file:/home/jenkins/.m2/repository/org/apache/hadoop/hadoop-common/3.0.0-SNAPSHOT/hadoop-common-3.0.0-SNAPSHOT.jar!/core-default.xml; lineNumber: 1; columnNumber: 1; Invalid byte 1 of 1-byte UTF-8 sequence. at org.apache.xerces.impl.io.UTF8Reader.invalidByte(Unknown Source) at org.apache.xerces.impl.io.UTF8Reader.read(Unknown Source) at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source) at org.apache.xerces.impl.XMLEntityScanner.skipString(Unknown Source) at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.DOMParser.parse(Unknown Source) at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source) at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:150) at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2546) at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2534) at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2605) at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2558) at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2469) at org.apache.hadoop.conf.Configuration.set(Configuration.java:1205) at org.apache.hadoop.conf.Configuration.set(Configuration.java:1177) at org.apache.hadoop.conf.Configuration.setBoolean(Configuration.java:1513) at org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testRejectUnresolvedDatanodes(TestDatanodeManager.java:177) REGRESSION: org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testSortLocatedBlocks Error Message: java.lang.RuntimeException: org.xml.sax.SAXParseException; systemId: jar:file:/home/jenkins/.m2/repository/org/apache/hadoop/hadoop-common/3.0.0-SNAPSHOT/hadoop-common-3.0.0-SNAPSHOT.jar!/core-default.xml; lineNumber: 1; columnNumber: 1; Invalid byte 1 of 1-byte UTF-8 sequence. Stack Trace: java.lang.RuntimeException: java.lang.RuntimeException: org.xml.sax.SAXParseException; systemId: jar:file:/home/jenkins/.m2/repository/org/apache/hadoop/hadoop-common/3.0.0-SNAPSHOT/hadoop-common-3.0.0-SNAPSHOT.jar!/core-default.xml; lineNumber: 1; columnNumber: 1; Invalid byte 1 of 1-byte UTF-8 sequence. at org.apache.xerces.impl.io.UTF8Reader.invalidByte(Unknown Source) at org.apache.xerces.impl.io.UTF8Reader.read(Unknown Source) at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source) at org.apache.xerces.impl.XMLEntityScanner.skipString(Unknown Source) at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.DOMParser.parse(Unknown Source) at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source) at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:150) at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2546) at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2534) at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2605) at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2558) at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2469) at org.apache.hadoop.conf.Configuration.get(Configuration.java:1043) at org.apache.hadoop.conf.Configuration.getTrimmed(Configuration.java:1093) at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2253) at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2283) at org.apache.hadoop.net.NetworkTopology.getInstance(NetworkTopology.java:73) at org.apache.hadoop.hdfs.server.blockmanagement.DatanodeManager.<init>(DatanodeManager.java:182) at org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.HelperFunction(TestDatanodeManager.java:284) at org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testSortLocatedBlocks(TestDatanodeManager.java:233) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateFailure Error Message: Failed to replace a bad datanode on the existing pipeline due to no more good datanodes being available to try. (Nodes: current=[DatanodeInfoWithStorage[127.0.0.1:51491,DS-2946ee70-e50a-4a9d-a1ed-d0af54a2abd6,DISK], DatanodeInfoWithStorage[127.0.0.1:39132,DS-7fe8c322-2e64-4c24-827d-382050d2410a,DISK]], original=[DatanodeInfoWithStorage[127.0.0.1:51491,DS-2946ee70-e50a-4a9d-a1ed-d0af54a2abd6,DISK], DatanodeInfoWithStorage[127.0.0.1:39132,DS-7fe8c322-2e64-4c24-827d-382050d2410a,DISK]]). The current failed datanode replacement policy is DEFAULT, and a client may configure this via 'dfs.client.block.write.replace-datanode-on-failure.policy' in its configuration. Stack Trace: java.io.IOException: Failed to replace a bad datanode on the existing pipeline due to no more good datanodes being available to try. (Nodes: current=[DatanodeInfoWithStorage[127.0.0.1:51491,DS-2946ee70-e50a-4a9d-a1ed-d0af54a2abd6,DISK], DatanodeInfoWithStorage[127.0.0.1:39132,DS-7fe8c322-2e64-4c24-827d-382050d2410a,DISK]], original=[DatanodeInfoWithStorage[127.0.0.1:51491,DS-2946ee70-e50a-4a9d-a1ed-d0af54a2abd6,DISK], DatanodeInfoWithStorage[127.0.0.1:39132,DS-7fe8c322-2e64-4c24-827d-382050d2410a,DISK]]). The current failed datanode replacement policy is DEFAULT, and a client may configure this via 'dfs.client.block.write.replace-datanode-on-failure.policy' in its configuration. at org.apache.hadoop.hdfs.DataStreamer.findNewDatanode(DataStreamer.java:1055) at org.apache.hadoop.hdfs.DataStreamer.addDatanode2ExistingPipeline(DataStreamer.java:1121) at org.apache.hadoop.hdfs.DataStreamer.setupPipelineForAppendOrRecovery(DataStreamer.java:1268) at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:463) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testSnapshotWithAppendTruncate Error Message: Failed to replace a bad datanode on the existing pipeline due to no more good datanodes being available to try. (Nodes: current=[DatanodeInfoWithStorage[127.0.0.1:51491,DS-2946ee70-e50a-4a9d-a1ed-d0af54a2abd6,DISK], DatanodeInfoWithStorage[127.0.0.1:39132,DS-7fe8c322-2e64-4c24-827d-382050d2410a,DISK]], original=[DatanodeInfoWithStorage[127.0.0.1:51491,DS-2946ee70-e50a-4a9d-a1ed-d0af54a2abd6,DISK], DatanodeInfoWithStorage[127.0.0.1:39132,DS-7fe8c322-2e64-4c24-827d-382050d2410a,DISK]]). The current failed datanode replacement policy is DEFAULT, and a client may configure this via 'dfs.client.block.write.replace-datanode-on-failure.policy' in its configuration. Stack Trace: java.io.IOException: Failed to replace a bad datanode on the existing pipeline due to no more good datanodes being available to try. (Nodes: current=[DatanodeInfoWithStorage[127.0.0.1:51491,DS-2946ee70-e50a-4a9d-a1ed-d0af54a2abd6,DISK], DatanodeInfoWithStorage[127.0.0.1:39132,DS-7fe8c322-2e64-4c24-827d-382050d2410a,DISK]], original=[DatanodeInfoWithStorage[127.0.0.1:51491,DS-2946ee70-e50a-4a9d-a1ed-d0af54a2abd6,DISK], DatanodeInfoWithStorage[127.0.0.1:39132,DS-7fe8c322-2e64-4c24-827d-382050d2410a,DISK]]). The current failed datanode replacement policy is DEFAULT, and a client may configure this via 'dfs.client.block.write.replace-datanode-on-failure.policy' in its configuration. at org.apache.hadoop.hdfs.DataStreamer.findNewDatanode(DataStreamer.java:1055) at org.apache.hadoop.hdfs.DataStreamer.addDatanode2ExistingPipeline(DataStreamer.java:1121) at org.apache.hadoop.hdfs.DataStreamer.setupPipelineForAppendOrRecovery(DataStreamer.java:1268) at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:463) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testCopyOnTruncateWithDataNodesRestart Error Message: Failed to add snapshot: there is already a snapshot with the same name "ss0". at org.apache.hadoop.hdfs.server.namenode.snapshot.DirectorySnapshottableFeature.addSnapshot(DirectorySnapshottableFeature.java:181) at org.apache.hadoop.hdfs.server.namenode.INodeDirectory.addSnapshot(INodeDirectory.java:264) at org.apache.hadoop.hdfs.server.namenode.snapshot.SnapshotManager.createSnapshot(SnapshotManager.java:219) at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.createSnapshot(FSDirSnapshotOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.createSnapshot(FSNamesystem.java:7358) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.createSnapshot(NameNodeRpcServer.java:1571) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.createSnapshot(ClientNamenodeProtocolServerSideTranslatorPB.java:1060) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) Stack Trace: org.apache.hadoop.hdfs.protocol.SnapshotException: Failed to add snapshot: there is already a snapshot with the same name "ss0". at org.apache.hadoop.hdfs.server.namenode.snapshot.DirectorySnapshottableFeature.addSnapshot(DirectorySnapshottableFeature.java:181) at org.apache.hadoop.hdfs.server.namenode.INodeDirectory.addSnapshot(INodeDirectory.java:264) at org.apache.hadoop.hdfs.server.namenode.snapshot.SnapshotManager.createSnapshot(SnapshotManager.java:219) at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.createSnapshot(FSDirSnapshotOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.createSnapshot(FSNamesystem.java:7358) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.createSnapshot(NameNodeRpcServer.java:1571) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.createSnapshot(ClientNamenodeProtocolServerSideTranslatorPB.java:1060) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) at org.apache.hadoop.ipc.Client.call(Client.java:1492) at org.apache.hadoop.ipc.Client.call(Client.java:1423) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy21.createSnapshot(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.createSnapshot(ClientNamenodeProtocolTranslatorPB.java:1029) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101) at com.sun.proxy.$Proxy22.createSnapshot(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.createSnapshot(DFSClient.java:2270) at org.apache.hadoop.hdfs.DistributedFileSystem$33.doCall(DistributedFileSystem.java:1624) at org.apache.hadoop.hdfs.DistributedFileSystem$33.doCall(DistributedFileSystem.java:1620) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.createSnapshot(DistributedFileSystem.java:1620) at org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testCopyOnTruncateWithDataNodesRestart(TestFileTruncate.java:728) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testSnapshotWithTruncates Error Message: Expected: is <36L> but: was <120L> Stack Trace: java.lang.AssertionError: Expected: is <36L> but: was <120L> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20) at org.junit.Assert.assertThat(Assert.java:865) at org.junit.Assert.assertThat(Assert.java:832) at org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testSnapshotWithTruncates(TestFileTruncate.java:440) at org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testSnapshotWithTruncates(TestFileTruncate.java:415) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateRecovery Error Message: Failed to add snapshot: there is already a snapshot with the same name "ss0". at org.apache.hadoop.hdfs.server.namenode.snapshot.DirectorySnapshottableFeature.addSnapshot(DirectorySnapshottableFeature.java:181) at org.apache.hadoop.hdfs.server.namenode.INodeDirectory.addSnapshot(INodeDirectory.java:264) at org.apache.hadoop.hdfs.server.namenode.snapshot.SnapshotManager.createSnapshot(SnapshotManager.java:219) at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.createSnapshot(FSDirSnapshotOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.createSnapshot(FSNamesystem.java:7358) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.createSnapshot(NameNodeRpcServer.java:1571) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.createSnapshot(ClientNamenodeProtocolServerSideTranslatorPB.java:1060) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) Stack Trace: org.apache.hadoop.hdfs.protocol.SnapshotException: Failed to add snapshot: there is already a snapshot with the same name "ss0". at org.apache.hadoop.hdfs.server.namenode.snapshot.DirectorySnapshottableFeature.addSnapshot(DirectorySnapshottableFeature.java:181) at org.apache.hadoop.hdfs.server.namenode.INodeDirectory.addSnapshot(INodeDirectory.java:264) at org.apache.hadoop.hdfs.server.namenode.snapshot.SnapshotManager.createSnapshot(SnapshotManager.java:219) at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.createSnapshot(FSDirSnapshotOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.createSnapshot(FSNamesystem.java:7358) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.createSnapshot(NameNodeRpcServer.java:1571) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.createSnapshot(ClientNamenodeProtocolServerSideTranslatorPB.java:1060) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) at org.apache.hadoop.ipc.Client.call(Client.java:1492) at org.apache.hadoop.ipc.Client.call(Client.java:1423) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy21.createSnapshot(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.createSnapshot(ClientNamenodeProtocolTranslatorPB.java:1029) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101) at com.sun.proxy.$Proxy22.createSnapshot(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.createSnapshot(DFSClient.java:2270) at org.apache.hadoop.hdfs.DistributedFileSystem$33.doCall(DistributedFileSystem.java:1624) at org.apache.hadoop.hdfs.DistributedFileSystem$33.doCall(DistributedFileSystem.java:1620) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.createSnapshot(DistributedFileSystem.java:1620) at org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateRecovery(TestFileTruncate.java:1034) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateShellCommandOnBlockBoundary Error Message: The directory /test cannot be deleted since /test is snapshottable and already has snapshots at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:55) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:169) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3713) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:954) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:608) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) Stack Trace: org.apache.hadoop.ipc.RemoteException: The directory /test cannot be deleted since /test is snapshottable and already has snapshots at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:55) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:169) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3713) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:954) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:608) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) at org.apache.hadoop.ipc.Client.call(Client.java:1492) at org.apache.hadoop.ipc.Client.call(Client.java:1423) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy21.delete(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.delete(ClientNamenodeProtocolTranslatorPB.java:540) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101) at com.sun.proxy.$Proxy22.delete(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.delete(DFSClient.java:1699) at org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:709) at org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:705) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.delete(DistributedFileSystem.java:705) at org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateShellCommandOnBlockBoundary(TestFileTruncate.java:1098) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestartImmediately Error Message: The directory /test cannot be deleted since /test is snapshottable and already has snapshots at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:55) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:169) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3713) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:954) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:608) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) Stack Trace: org.apache.hadoop.ipc.RemoteException: The directory /test cannot be deleted since /test is snapshottable and already has snapshots at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:55) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:169) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3713) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:954) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:608) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) at org.apache.hadoop.ipc.Client.call(Client.java:1492) at org.apache.hadoop.ipc.Client.call(Client.java:1423) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy21.delete(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.delete(ClientNamenodeProtocolTranslatorPB.java:540) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101) at com.sun.proxy.$Proxy22.delete(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.delete(DFSClient.java:1699) at org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:709) at org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:705) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.delete(DistributedFileSystem.java:705) at org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestartImmediately(TestFileTruncate.java:831) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncate4Symlink Error Message: Bad disk space usage expected:<189> but was:<12> Stack Trace: java.lang.AssertionError: Bad disk space usage expected:<189> but was:<12> at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.failNotEquals(Assert.java:743) at org.junit.Assert.assertEquals(Assert.java:118) at org.junit.Assert.assertEquals(Assert.java:555) at org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncate4Symlink(TestFileTruncate.java:1157) REGRESSION: org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestart Error Message: The directory /test cannot be deleted since /test is snapshottable and already has snapshots at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:55) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:169) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3713) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:954) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:608) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) Stack Trace: org.apache.hadoop.ipc.RemoteException: The directory /test cannot be deleted since /test is snapshottable and already has snapshots at org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:55) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:169) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:100) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3713) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:954) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:608) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) at org.apache.hadoop.ipc.Client.call(Client.java:1492) at org.apache.hadoop.ipc.Client.call(Client.java:1423) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy21.delete(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.delete(ClientNamenodeProtocolTranslatorPB.java:540) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101) at com.sun.proxy.$Proxy22.delete(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.delete(DFSClient.java:1699) at org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:709) at org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:705) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.delete(DistributedFileSystem.java:705) at org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestart(TestFileTruncate.java:711)
