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Hadoop QA commented on YARN-4127: --------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 10s {color} | {color:blue} docker + precommit patch detected. {color} | | {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s {color} | {color:green} The patch does not contain any @author tags. {color} | | {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m 0s {color} | {color:green} The patch appears to include 1 new or modified test files. {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 43s {color} | {color:green} branch-2.7 passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 22s {color} | {color:green} branch-2.7 passed with JDK v1.8.0_60 {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 23s {color} | {color:green} branch-2.7 passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 18s {color} | {color:green} branch-2.7 passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 18s {color} | {color:green} branch-2.7 passed {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 15s {color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager in branch-2.7 cannot run convertXmlToText from findbugs {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 23s {color} | {color:green} branch-2.7 passed with JDK v1.8.0_60 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 27s {color} | {color:green} branch-2.7 passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 25s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 21s {color} | {color:green} the patch passed with JDK v1.8.0_60 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 21s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 23s {color} | {color:green} the patch passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 23s {color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 13s {color} | {color:red} Patch generated 4 new checkstyle issues in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager (total was 226, now 229). {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 14s {color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s {color} | {color:red} The patch has 1549 line(s) that end in whitespace. Use git apply --whitespace=fix. {color} | | {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 39s {color} | {color:red} The patch has 137 line(s) with tabs. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 18s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 20s {color} | {color:green} the patch passed with JDK v1.8.0_60 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 24s {color} | {color:green} the patch passed with JDK v1.7.0_79 {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 51m 18s {color} | {color:red} hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_60. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 52m 21s {color} | {color:red} hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_79. {color} | | {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 44m 58s {color} | {color:red} Patch generated 65 ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 165m 36s {color} | {color:black} {color} | \\ \\ || Reason || Tests || | JDK v1.8.0_60 Failed junit tests | hadoop.yarn.server.resourcemanager.TestAMAuthorization | | | hadoop.yarn.server.resourcemanager.TestRMRestart | | | hadoop.yarn.server.resourcemanager.TestResourceTrackerService | | | hadoop.yarn.server.resourcemanager.TestClientRMTokens | | JDK v1.7.0_79 Failed junit tests | hadoop.yarn.server.resourcemanager.TestAMAuthorization | | | hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerNodeLabelUpdate | | | hadoop.yarn.server.resourcemanager.TestResourceTrackerService | | | hadoop.yarn.server.resourcemanager.TestClientRMTokens | \\ \\ || Subsystem || Report/Notes || | Docker | Client=1.7.1 Server=1.7.1 Image:test-patch-base-hadoop-date2015-11-03 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12770248/YARN-4127-branch-2.7.02.patch | | JIRA Issue | YARN-4127 | | Optional Tests | asflicense javac javadoc mvninstall unit findbugs checkstyle compile | | uname | Linux 8b6165a9a169 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | /home/jenkins/jenkins-slave/workspace/PreCommit-YARN-Build/patchprocess/apache-yetus-1a9afee/precommit/personality/hadoop.sh | | git revision | branch-2.7 / ece1b16 | | Default Java | 1.7.0_79 | | Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_60 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_79 | | findbugs | v3.0.0 | | findbugs | https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.html | | checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt | | whitespace | https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/whitespace-eol.txt | | whitespace | https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/whitespace-tabs.txt | | unit | https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_60.txt | | unit | https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_79.txt | | unit test logs | https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_60.txt https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_79.txt | | JDK v1.7.0_79 Test Results | https://builds.apache.org/job/PreCommit-YARN-Build/9618/testReport/ | | asflicense | https://builds.apache.org/job/PreCommit-YARN-Build/9618/artifact/patchprocess/patch-asflicense-problems.txt | | modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager | | Max memory used | 197MB | | Powered by | Apache Yetus http://yetus.apache.org | | Console output | https://builds.apache.org/job/PreCommit-YARN-Build/9618/console | This message was automatically generated. > RM fail with noAuth error if switched from failover mode to non-failover mode > ------------------------------------------------------------------------------ > > Key: YARN-4127 > URL: https://issues.apache.org/jira/browse/YARN-4127 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Affects Versions: 2.7.1 > Reporter: Jian He > Assignee: Varun Saxena > Attachments: YARN-4127-branch-2.7.01.patch, > YARN-4127-branch-2.7.02.patch, YARN-4127.01.patch, YARN-4127.02.patch > > > The scenario is that RM failover was initially enabled, so the zkRootNodeAcl > is by default set with the *RM ID* in the ACL string > If RM failover is then switched to be disabled, it cannot load data from ZK > and fail with noAuth error. After I reset the root node ACL, it again can > access. > {code} > 15/09/08 14:28:34 ERROR resourcemanager.ResourceManager: Failed to > load/recover state > org.apache.zookeeper.KeeperException$NoAuthException: KeeperErrorCode = NoAuth > at org.apache.zookeeper.KeeperException.create(KeeperException.java:113) > at org.apache.zookeeper.ZooKeeper.multiInternal(ZooKeeper.java:949) > at org.apache.zookeeper.ZooKeeper.multi(ZooKeeper.java:915) > at > org.apache.curator.framework.imps.CuratorTransactionImpl.doOperation(CuratorTransactionImpl.java:159) > at > org.apache.curator.framework.imps.CuratorTransactionImpl.access$200(CuratorTransactionImpl.java:44) > at > org.apache.curator.framework.imps.CuratorTransactionImpl$2.call(CuratorTransactionImpl.java:129) > at > org.apache.curator.framework.imps.CuratorTransactionImpl$2.call(CuratorTransactionImpl.java:125) > at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:107) > at > org.apache.curator.framework.imps.CuratorTransactionImpl.commit(CuratorTransactionImpl.java:122) > at > org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore$SafeTransaction.commit(ZKRMStateStore.java:1009) > at > org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore.safeSetData(ZKRMStateStore.java:985) > at > org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore.getAndIncrementEpoch(ZKRMStateStore.java:374) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceStart(ResourceManager.java:579) > at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.startActiveServices(ResourceManager.java:973) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$1.run(ResourceManager.java:1014) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$1.run(ResourceManager.java:1010) > 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:1667) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.transitionToActive(ResourceManager.java:1010) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceStart(ResourceManager.java:1050) > at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1194) > {code} > the problem may be that in non-failover mode, RM doesn't use the *RM-ID* to > connect with ZK and thus fail with no Auth error. > We should be able to switch failover on and off with no interruption to the > user. -- This message was sent by Atlassian JIRA (v6.3.4#6332)