Return-Path: X-Original-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 3796C10F09 for ; Mon, 8 Dec 2014 00:28:41 +0000 (UTC) Received: (qmail 13191 invoked by uid 500); 8 Dec 2014 00:28:40 -0000 Delivered-To: apmail-hadoop-hdfs-dev-archive@hadoop.apache.org Received: (qmail 13094 invoked by uid 500); 8 Dec 2014 00:28:40 -0000 Mailing-List: contact hdfs-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-dev@hadoop.apache.org Delivered-To: mailing list hdfs-dev@hadoop.apache.org Received: (qmail 12298 invoked by uid 99); 8 Dec 2014 00:28:39 -0000 Received: from crius.apache.org (HELO crius) (140.211.11.14) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 08 Dec 2014 00:28:39 +0000 Received: from crius.apache.org (localhost [127.0.0.1]) by crius (Postfix) with ESMTP id 7B176E00485 for ; Mon, 8 Dec 2014 00:28:38 +0000 (UTC) Date: Mon, 8 Dec 2014 00:28:38 +0000 (UTC) From: Apache Jenkins Server To: hdfs-dev@hadoop.apache.org Message-ID: <1778042616.1372.1417998518502.JavaMail.jenkins@crius> Subject: Hadoop-Hdfs-trunk - Build # 1963 - Failure MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_1371_1934556714.1417998518128" X-Jenkins-Job: Hadoop-Hdfs-trunk X-Jenkins-Result: FAILURE ------=_Part_1371_1934556714.1417998518128 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1963/ ################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 6582 lines...] [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ hadoop-hdfs-project --- [INFO] Deleting /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/target [INFO] [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/hadoop-hdfs-project/target/test-dir [INFO] Executed tasks [INFO] [INFO] --- maven-source-plugin:2.1.2:jar-no-fork (hadoop-java-sources) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-source-plugin:2.1.2: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:3.3: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:2.6:checkstyle (default-cli) @ hadoop-hdfs-project --- [INFO] [INFO] --- findbugs-maven-plugin:2.3.2:findbugs (default-cli) @ hadoop-hdfs-project --- [INFO] ****** FindBugsMojo execute ******* [INFO] canGenerate is false [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop HDFS ................................ FAILURE [ 02:31 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 [ 2.164 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 02:31 h [INFO] Finished at: 2014-12-08T00:27:56+00:00 [INFO] Final Memory: 52M/808M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.16: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 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 Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 18 tests failed. FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameFileAndDeleteSnapshot Error Message: Java heap space Stack Trace: java.lang.OutOfMemoryError: Java heap space at sun.nio.ch.EPollArrayWrapper.(EPollArrayWrapper.java:120) at sun.nio.ch.EPollSelectorImpl.(EPollSelectorImpl.java:68) at sun.nio.ch.EPollSelectorProvider.openSelector(EPollSelectorProvider.java:36) at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:126) at io.netty.channel.nio.NioEventLoop.(NioEventLoop.java:120) at io.netty.channel.nio.NioEventLoopGroup.newChild(NioEventLoopGroup.java:87) at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:64) at io.netty.channel.MultithreadEventLoopGroup.(MultithreadEventLoopGroup.java:49) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:61) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:52) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:44) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:36) at org.apache.hadoop.hdfs.server.datanode.web.DatanodeHttpServer.(DatanodeHttpServer.java:74) at org.apache.hadoop.hdfs.server.datanode.DataNode.startInfoServer(DataNode.java:680) at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1072) at org.apache.hadoop.hdfs.server.datanode.DataNode.(DataNode.java:421) at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2342) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2229) at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:1440) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:825) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.restartClusterAndCheckImage(TestRenameWithSnapshots.java:536) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameFileAndDeleteSnapshot(TestRenameWithSnapshots.java:588) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testCleanDstReference Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameDirAcrossSnapshottableDirs Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameUndo_1 Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameUndo_2 Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameUndo_3 Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameUndo_4 Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameUndo_5 Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameUndo_6 Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameUndo_7 Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameUCFileInSnapshot Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameAndUpdateSnapshottableDirs Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameMoreThanOnceAcrossSnapDirs_2 Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameWithOverWrite Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameMoreThanOnceAcrossSnapDirs Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameFromSDir2NonSDir Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRename2PreDescendant Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) FAILED: org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.testRenameFileInSnapshot Error Message: Unable to start log segment 1: too few journals successfully started. Stack Trace: java.io.IOException: Unable to start log segment 1: too few journals successfully started. at org.apache.hadoop.hdfs.server.namenode.JournalSet.mapJournalsAndReportErrors(JournalSet.java:419) at org.apache.hadoop.hdfs.server.namenode.JournalSet.startLogSegment(JournalSet.java:218) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegment(FSEditLog.java:1222) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.startLogSegmentAndWriteHeaderTxn(FSEditLog.java:1235) at org.apache.hadoop.hdfs.server.namenode.FSEditLog.openForWrite(FSEditLog.java:316) at org.apache.hadoop.hdfs.server.namenode.FSImage.openEditLogForWrite(FSImage.java:559) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1022) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:693) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:537) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:596) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:763) at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:747) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1443) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1104) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:975) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:804) at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:465) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:424) at org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots.setUp(TestRenameWithSnapshots.java:109) ------=_Part_1371_1934556714.1417998518128--