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Posted to yarn-dev@hadoop.apache.org by "Bibin A Chundatt (JIRA)" <ji...@apache.org> on 2017/03/31 08:31:41 UTC
[jira] [Created] (YARN-6420) RM startup failure due to wrong order
of editlog
Bibin A Chundatt created YARN-6420:
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Summary: RM startup failure due to wrong order of editlog
Key: YARN-6420
URL: https://issues.apache.org/jira/browse/YARN-6420
Project: Hadoop YARN
Issue Type: Bug
Reporter: Bibin A Chundatt
Assignee: Bibin A Chundatt
Priority: Critical
Edit log file for nodelabel written in wrong order if {{StoreNewClusterNodeLabels}} addition is delayed and {{UpdateNodeToLabelsMappingsEvent}} is added to dispatcher.
Configure RM admin client thread count to 2
Add node label to cluster X - Client 1
Delay event addition to dispatcher
Replace node label on node1 to X - Client 2
Make sure {{UpdateNodeToLabelsMappingsEvent}} added to dispatcher first.
Restart resource manager
{noformat}
2017-03-31 16:20:42,236 | WARN | main-EventThread | Exception handling the winning of election | ActiveStandbyElector.java:836
org.apache.hadoop.ha.ServiceFailedException: RM could not transition to Active
at org.apache.hadoop.yarn.server.resourcemanager.EmbeddedElectorService.becomeActive(EmbeddedElectorService.java:128)
at org.apache.hadoop.ha.ActiveStandbyElector.becomeActive(ActiveStandbyElector.java:832)
at org.apache.hadoop.ha.ActiveStandbyElector.processResult(ActiveStandbyElector.java:422)
at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:728)
at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:600)
Caused by: org.apache.hadoop.ha.ServiceFailedException: Error when transitioning to Active mode
at org.apache.hadoop.yarn.server.resourcemanager.AdminService.transitionToActive(AdminService.java:331)
at org.apache.hadoop.yarn.server.resourcemanager.EmbeddedElectorService.becomeActive(EmbeddedElectorService.java:126)
... 4 more
Caused by: org.apache.hadoop.service.ServiceStateException: java.io.IOException: Not all labels being replaced contained by known label collections, please check, new labels=[1]
at org.apache.hadoop.service.ServiceStateException.convert(ServiceStateException.java:59)
at org.apache.hadoop.service.AbstractService.start(AbstractService.java:204)
at org.apache.hadoop.service.CompositeService.serviceStart(CompositeService.java:120)
at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceStart(ResourceManager.java:642)
at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.startActiveServices(ResourceManager.java:1042)
at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$1.run(ResourceManager.java:1083)
at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$1.run(ResourceManager.java:1079)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
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