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Bibin A Chundatt commented on YARN-6072: ---------------------------------------- [~naganarasimha...@apache.org] YARN-5333 and YARN-5988 are not available in 2.8.0. So issue shouldn't happen in 2.8.0 > RM unable to start in secure mode > --------------------------------- > > Key: YARN-6072 > URL: https://issues.apache.org/jira/browse/YARN-6072 > Project: Hadoop YARN > Issue Type: Bug > Affects Versions: 2.8.0, 3.0.0-alpha2 > Reporter: Bibin A Chundatt > Assignee: Ajith S > Priority: Blocker > Attachments: hadoop-secureuser-resourcemanager-vm1.log > > > Resource manager is unable to start in secure mode > {code} > 2017-01-08 14:27:29,917 INFO org.apache.hadoop.conf.Configuration: found > resource hadoop-policy.xml at > file:/opt/hadoop/release/hadoop-3.0.0-alpha2-SNAPSHOT/etc/hadoop/hadoop-policy.xml > 2017-01-08 14:27:29,918 INFO > org.apache.hadoop.yarn.server.resourcemanager.AdminService: Refresh All > java.lang.NullPointerException > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.refreshServiceAcls(AdminService.java:569) > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.refreshServiceAcls(AdminService.java:552) > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.refreshAll(AdminService.java:707) > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.transitionToActive(AdminService.java:302) > at > org.apache.hadoop.yarn.server.resourcemanager.ActiveStandbyElectorBasedElectorService.becomeActive(ActiveStandbyElectorBasedElectorService.java:142) > at > org.apache.hadoop.ha.ActiveStandbyElector.becomeActive(ActiveStandbyElector.java:888) > at > org.apache.hadoop.ha.ActiveStandbyElector.processResult(ActiveStandbyElector.java:467) > at > org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:599) > at > org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498) > 2017-01-08 14:27:29,919 ERROR > org.apache.hadoop.yarn.server.resourcemanager.AdminService: RefreshAll failed > so firing fatal event > org.apache.hadoop.ha.ServiceFailedException > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.refreshAll(AdminService.java:712) > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.transitionToActive(AdminService.java:302) > at > org.apache.hadoop.yarn.server.resourcemanager.ActiveStandbyElectorBasedElectorService.becomeActive(ActiveStandbyElectorBasedElectorService.java:142) > at > org.apache.hadoop.ha.ActiveStandbyElector.becomeActive(ActiveStandbyElector.java:888) > at > org.apache.hadoop.ha.ActiveStandbyElector.processResult(ActiveStandbyElector.java:467) > at > org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:599) > at > org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498) > 2017-01-08 14:27:29,920 INFO org.apache.hadoop.ipc.Server: Starting Socket > Reader #1 for port 8033 > 2017-01-08 14:27:29,948 WARN org.apache.hadoop.ha.ActiveStandbyElector: > Exception handling the winning of election > org.apache.hadoop.ha.ServiceFailedException: RM could not transition to Active > at > org.apache.hadoop.yarn.server.resourcemanager.ActiveStandbyElectorBasedElectorService.becomeActive(ActiveStandbyElectorBasedElectorService.java:144) > at > org.apache.hadoop.ha.ActiveStandbyElector.becomeActive(ActiveStandbyElector.java:888) > at > org.apache.hadoop.ha.ActiveStandbyElector.processResult(ActiveStandbyElector.java:467) > at > org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:599) > at > org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498) > Caused by: org.apache.hadoop.ha.ServiceFailedException: Error on refreshAll > during transition to Active > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.transitionToActive(AdminService.java:311) > at > org.apache.hadoop.yarn.server.resourcemanager.ActiveStandbyElectorBasedElectorService.becomeActive(ActiveStandbyElectorBasedElectorService.java:142) > ... 4 more > Caused by: org.apache.hadoop.ha.ServiceFailedException > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.refreshAll(AdminService.java:712) > at > org.apache.hadoop.yarn.server.resourcemanager.AdminService.transitionToActive(AdminService.java:302) > ... 5 more > {code} > ResourceManager services are added in following order > # EmbeddedElector > # AdminService > During resource manager service start() .EmbeddedElector starts first and > invokes {{AdminService#refreshAll()}} but {{AdminService#serviceStart()}} > happens after {{ActiveStandbyElectorBasedElectorService}} service start is > complete. So {{AdminService#server}} will be *null* which causes > {{AdminService#refreshAll()}} to fail > {code} > if (getConfig().getBoolean( > CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHORIZATION, > false)) { > refreshServiceAcls(); > } > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org