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Jian He commented on YARN-3892: ------------------------------- lgtm, committing > NPE on RMStateStore#serviceStop when CapacityScheduler#serviceInit fails > ------------------------------------------------------------------------ > > Key: YARN-3892 > URL: https://issues.apache.org/jira/browse/YARN-3892 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Bibin A Chundatt > Assignee: Bibin A Chundatt > Priority: Minor > Attachments: 0001-YARN-3892.patch > > > NPE on RMStateStore#serviceStop when CapacityScheduler#serviceInit fails > {code} > java.lang.NullPointerException > at > org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore.closeInternal(ZKRMStateStore.java:315) > at > org.apache.hadoop.yarn.server.resourcemanager.recovery.RMStateStore.serviceStop(RMStateStore.java:516) > at > org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221) > at > org.apache.hadoop.service.AbstractService.close(AbstractService.java:250) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceStop(ResourceManager.java:598) > at > org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221) > at > org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52) > at > org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80) > at > org.apache.hadoop.service.AbstractService.init(AbstractService.java:171) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createAndInitActiveServices(ResourceManager.java:954) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:254) > at > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1184) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)