See https://hudson.apache.org/hudson/job/Hadoop-Hdfs-22-branch/2/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 3038 lines...] [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 30.765 sec [junit] Running org.apache.hadoop.hdfs.server.common.TestGetUriFromString [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.143 sec [junit] Running org.apache.hadoop.hdfs.server.common.TestJspHelper [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.827 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestBlockReport [junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 76.714 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestDataNodeMXBean [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 22.248 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestDataNodeMetrics [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 111.389 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 43.375 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 140.988 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestDataXceiver [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 30.709 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestDatanodeRestart [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 77.119 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestReplicasMap [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.085 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestWriteToReplica [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 33.326 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestAllowFormat [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 31.456 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestBlockTokenWithDFS [junit] Tests run: 4, Failures: 1, Errors: 0, Time elapsed: 117.332 sec [junit] Test org.apache.hadoop.hdfs.server.namenode.TestBlockTokenWithDFS FAILED [junit] Running org.apache.hadoop.hdfs.server.namenode.TestBlockUnderConstruction [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 3.363 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestBlocksWithNotEnoughRacks [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 54.115 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 7.559 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestCorruptFilesJsp [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 7.681 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestCorruptReplicaInfo [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.244 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestDeadDatanode [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 66.552 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestDecommissioningStatus [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 67.797 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestEditLogRace [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 47.133 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestFsck [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 57.216 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestHDFSConcat [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 21.395 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestLargeDirectoryDelete Build timed out. Aborting [FINDBUGS] Skipping publisher since build result is FAILURE Publishing Javadoc Archiving artifacts Recording test results Recording fingerprints Publishing Clover coverage report... No Clover report will be published due to a Build Failure Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 15 tests failed. FAILED: org.apache.hadoop.hdfs.TestFileAppend4.testRecoverFinalizedBlock Error Message: test timed out after 60000 milliseconds Stack Trace: java.lang.Exception: test timed out after 60000 milliseconds at java.io.FileInputStream.readBytes(Native Method) at java.io.FileInputStream.read(FileInputStream.java:199) at java.io.BufferedInputStream.read1(BufferedInputStream.java:256) at java.io.BufferedInputStream.read(BufferedInputStream.java:317) at java.io.BufferedInputStream.fill(BufferedInputStream.java:218) at java.io.BufferedInputStream.read1(BufferedInputStream.java:258) at java.io.BufferedInputStream.read(BufferedInputStream.java:317) at sun.security.provider.SeedGenerator$URLSeedGenerator.getSeedByte(SeedGenerator.java:453) at sun.security.provider.SeedGenerator.getSeedBytes(SeedGenerator.java:123) at sun.security.provider.SeedGenerator.generateSeed(SeedGenerator.java:118) at sun.security.provider.SecureRandom.engineGenerateSeed(SecureRandom.java:114) at sun.security.provider.SecureRandom.engineNextBytes(SecureRandom.java:171) at java.security.SecureRandom.nextBytes(SecureRandom.java:433) at java.security.SecureRandom.next(SecureRandom.java:455) at java.util.Random.nextLong(Random.java:284) at org.mortbay.jetty.servlet.HashSessionIdManager.doStart(HashSessionIdManager.java:139) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.servlet.AbstractSessionManager.doStart(AbstractSessionManager.java:168) at org.mortbay.jetty.servlet.HashSessionManager.doStart(HashSessionManager.java:67) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.servlet.SessionHandler.doStart(SessionHandler.java:115) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:537) at org.mortbay.jetty.servlet.Context.startContext(Context.java:136) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1234) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:460) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:156) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.jetty.Server.doStart(Server.java:222) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.apache.hadoop.http.HttpServer.start(HttpServer.java:618) at org.apache.hadoop.hdfs.server.namenode.NameNode$1.run(NameNode.java:515) at org.apache.hadoop.hdfs.server.namenode.NameNode$1.run(NameNode.java:460) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1115) at org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:460) at org.apache.hadoop.hdfs.server.namenode.NameNode.activate(NameNode.java:404) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:388) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:577) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:570) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1529) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:445) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:176) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:71) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:168) at org.apache.hadoop.hdfs.TestFileAppend4.__CLR3_0_21z1ppct3e(TestFileAppend4.java:151) at org.apache.hadoop.hdfs.TestFileAppend4.testRecoverFinalizedBlock(TestFileAppend4.java:150) FAILED: org.apache.hadoop.hdfs.TestFileAppend4.testCompleteOtherLeaseHoldersFile Error Message: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:615) at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:1633) at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:1651) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1403) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:201) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:435) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:176) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:71) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:168) at org.apache.hadoop.hdfs.TestFileAppend4.__CLR3_0_269ddf9t4i(TestFileAppend4.java:222) at org.apache.hadoop.hdfs.TestFileAppend4.testCompleteOtherLeaseHoldersFile(TestFileAppend4.java:221) FAILED: org.apache.hadoop.hdfs.TestFileConcurrentReader.testUnfinishedBlockCRCErrorNormalTransferVerySmallWrite Error Message: Too many open files Stack Trace: java.io.IOException: Too many open files at sun.nio.ch.IOUtil.initPipe(Native Method) at sun.nio.ch.EPollSelectorImpl.<init>(EPollSelectorImpl.java:49) at sun.nio.ch.EPollSelectorProvider.openSelector(EPollSelectorProvider.java:18) at java.nio.channels.Selector.open(Selector.java:209) at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:318) at org.apache.hadoop.ipc.Server.<init>(Server.java:1492) at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:394) at org.apache.hadoop.ipc.WritableRpcEngine$Server.<init>(WritableRpcEngine.java:331) at org.apache.hadoop.ipc.WritableRpcEngine.getServer(WritableRpcEngine.java:291) at org.apache.hadoop.ipc.WritableRpcEngine.getServer(WritableRpcEngine.java:47) at org.apache.hadoop.ipc.RPC.getServer(RPC.java:382) at org.apache.hadoop.hdfs.server.datanode.DataNode.initIpcServer(DataNode.java:416) at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:507) at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:281) at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:263) at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1558) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1501) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1468) at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:614) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:448) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:176) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:71) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:168) at org.apache.hadoop.hdfs.TestFileConcurrentReader.init(TestFileConcurrentReader.java:88) at org.apache.hadoop.hdfs.TestFileConcurrentReader.setUp(TestFileConcurrentReader.java:73) FAILED: org.apache.hadoop.hdfs.TestLargeBlock.testLargeBlockSize Error Message: Premeture EOF from inputStream Stack Trace: java.io.IOException: Premeture EOF from inputStream at org.apache.hadoop.io.IOUtils.readFully(IOUtils.java:118) at org.apache.hadoop.hdfs.BlockReader.readChunk(BlockReader.java:275) at org.apache.hadoop.fs.FSInputChecker.readChecksumChunk(FSInputChecker.java:273) at org.apache.hadoop.fs.FSInputChecker.read1(FSInputChecker.java:225) at org.apache.hadoop.fs.FSInputChecker.read(FSInputChecker.java:193) at org.apache.hadoop.hdfs.BlockReader.read(BlockReader.java:117) at org.apache.hadoop.hdfs.DFSInputStream.readBuffer(DFSInputStream.java:477) at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:528) at java.io.DataInputStream.readFully(DataInputStream.java:178) at org.apache.hadoop.hdfs.TestLargeBlock.checkFullFile(TestLargeBlock.java:142) at org.apache.hadoop.hdfs.TestLargeBlock.runTest(TestLargeBlock.java:210) at org.apache.hadoop.hdfs.TestLargeBlock.__CLR3_0_2y8q39opdm(TestLargeBlock.java:171) at org.apache.hadoop.hdfs.TestLargeBlock.testLargeBlockSize(TestLargeBlock.java:169) FAILED: org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer0 Error Message: Mismatched number of datanodes Stack Trace: junit.framework.AssertionFailedError: Mismatched number of datanodes at org.apache.hadoop.hdfs.server.balancer.Balancer.chooseNodes(Balancer.java:1069) at org.apache.hadoop.hdfs.server.balancer.Balancer.run(Balancer.java:1511) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.runBalancer(TestBalancer.java:247) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.test(TestBalancer.java:234) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.oneNodeTest(TestBalancer.java:307) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.__CLR3_0_29j3j5bp04(TestBalancer.java:327) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer0(TestBalancer.java:324) FAILED: org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer2 Error Message: Mismatched number of datanodes Stack Trace: junit.framework.AssertionFailedError: Mismatched number of datanodes at org.apache.hadoop.hdfs.server.balancer.Balancer.chooseNodes(Balancer.java:1069) at org.apache.hadoop.hdfs.server.balancer.Balancer.run(Balancer.java:1511) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.runBalancerDefaultConstructor(TestBalancer.java:279) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancerDefaultConstructor(TestBalancer.java:376) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.__CLR3_0_2g13gq9p0d(TestBalancer.java:344) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer2(TestBalancer.java:341) FAILED: org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testFinalizedReplicas Error Message: null Stack Trace: java.lang.NullPointerException at org.apache.hadoop.hdfs.server.datanode.DataNode.syncBlock(DataNode.java:1883) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testSyncReplicas(TestBlockRecovery.java:144) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.__CLR3_0_2lttijupru(TestBlockRecovery.java:165) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testFinalizedReplicas(TestBlockRecovery.java:153) FAILED: org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testFinalizedRbwReplicas Error Message: null Stack Trace: java.lang.NullPointerException at org.apache.hadoop.hdfs.server.datanode.DataNode.syncBlock(DataNode.java:1883) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testSyncReplicas(TestBlockRecovery.java:144) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.__CLR3_0_2c2lg1hpsc(TestBlockRecovery.java:204) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testFinalizedRbwReplicas(TestBlockRecovery.java:190) FAILED: org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testFinalizedRwrReplicas Error Message: null Stack Trace: java.lang.NullPointerException at org.apache.hadoop.hdfs.server.datanode.DataNode.syncBlock(DataNode.java:1883) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testSyncReplicas(TestBlockRecovery.java:144) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.__CLR3_0_29tewcbpsv(TestBlockRecovery.java:243) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testFinalizedRwrReplicas(TestBlockRecovery.java:229) FAILED: org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testRBWReplicas Error Message: null Stack Trace: java.lang.NullPointerException at org.apache.hadoop.hdfs.server.datanode.DataNode.syncBlock(DataNode.java:1883) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testSyncReplicas(TestBlockRecovery.java:144) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.__CLR3_0_2cqk513pte(TestBlockRecovery.java:281) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testRBWReplicas(TestBlockRecovery.java:269) FAILED: org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testRBW_RWRReplicas Error Message: null Stack Trace: java.lang.NullPointerException at org.apache.hadoop.hdfs.server.datanode.DataNode.syncBlock(DataNode.java:1883) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testSyncReplicas(TestBlockRecovery.java:144) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.__CLR3_0_2396azpptr(TestBlockRecovery.java:305) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testRBW_RWRReplicas(TestBlockRecovery.java:293) FAILED: org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testRWRReplicas Error Message: null Stack Trace: java.lang.NullPointerException at org.apache.hadoop.hdfs.server.datanode.DataNode.syncBlock(DataNode.java:1883) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testSyncReplicas(TestBlockRecovery.java:144) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.__CLR3_0_2ahdlbxpu3(TestBlockRecovery.java:329) at org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery.testRWRReplicas(TestBlockRecovery.java:317) FAILED: org.apache.hadoop.hdfs.server.namenode.TestBlockTokenWithDFS.testEnd2End Error Message: Mismatched number of datanodes Stack Trace: junit.framework.AssertionFailedError: Mismatched number of datanodes at org.apache.hadoop.hdfs.server.balancer.Balancer.chooseNodes(Balancer.java:1069) at org.apache.hadoop.hdfs.server.balancer.Balancer.run(Balancer.java:1511) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.runBalancer(TestBalancer.java:247) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.test(TestBalancer.java:234) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.oneNodeTest(TestBalancer.java:307) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.integrationTest(TestBalancer.java:319) at org.apache.hadoop.hdfs.server.namenode.TestBlockTokenWithDFS.__CLR3_0_2wspf0n10me(TestBlockTokenWithDFS.java:529) at org.apache.hadoop.hdfs.server.namenode.TestBlockTokenWithDFS.testEnd2End(TestBlockTokenWithDFS.java:526) FAILED: TEST-org.apache.hadoop.hdfs.server.namenode.TestLargeDirectoryDelete.xml.<init> Error Message: Stack Trace: Test report file /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/TEST-org.apache.hadoop.hdfs.server.namenode.TestLargeDirectoryDelete.xml was length 0 FAILED: org.apache.hadoop.hdfs.server.namenode.TestStorageRestore.testStorageRestore Error Message: Image file /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/data/dfs/secondary/current/fsimageis corrupt with MD5 checksum of c24e98b8216bb9637e745f2047bfb6b5 but expecting e5e4a9c41d82f94102d330ffa2f3221b Stack Trace: java.io.IOException: Image file /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-22-branch/trunk/build/test/data/dfs/secondary/current/fsimageis corrupt with MD5 checksum of c24e98b8216bb9637e745f2047bfb6b5 but expecting e5e4a9c41d82f94102d330ffa2f3221b at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSImage(FSImage.java:1284) at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode$CheckpointStorage.doMerge(SecondaryNameNode.java:678) at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode$CheckpointStorage.access$500(SecondaryNameNode.java:583) at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.doMerge(SecondaryNameNode.java:460) at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.doCheckpoint(SecondaryNameNode.java:424) at org.apache.hadoop.hdfs.server.namenode.TestStorageRestore.__CLR3_0_2dn2tm410q2(TestStorageRestore.java:316) at org.apache.hadoop.hdfs.server.namenode.TestStorageRestore.testStorageRestore(TestStorageRestore.java:286)