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From "Bibin A Chundatt (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-4167) NPE on RMActiveServices#serviceStop when store is null
Date Wed, 16 Sep 2015 09:32:45 GMT
Bibin A Chundatt created YARN-4167:
--------------------------------------

             Summary: NPE on RMActiveServices#serviceStop when store is null
                 Key: YARN-4167
                 URL: https://issues.apache.org/jira/browse/YARN-4167
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: Bibin A Chundatt
            Assignee: Bibin A Chundatt


Configure {{yarn.resourcemanager.container-tokens.master-key-rolling-interval-secs}} mismatching
with {{yarn.nm.liveness-monitor.expiry-interval-ms}}

On startup NPE is thrown on {{RMActiveServices#serviceStop}}

{noformat}
2015-09-16 12:23:29,504 INFO org.apache.hadoop.service.AbstractService: Service RMActiveServices
failed in state INITED; cause: java.lang.IllegalArgumentException: yarn.resourcemanager.container-tokens.master-key-rolling-interval-secs
should be more than 3 X yarn.nm.liveness-monitor.expiry-interval-ms
java.lang.IllegalArgumentException: yarn.resourcemanager.container-tokens.master-key-rolling-interval-secs
should be more than 3 X yarn.nm.liveness-monitor.expiry-interval-ms
 at org.apache.hadoop.yarn.server.resourcemanager.security.RMContainerTokenSecretManager.<init>(RMContainerTokenSecretManager.java:82)
 at org.apache.hadoop.yarn.server.resourcemanager.RMSecretManagerService.createContainerTokenSecretManager(RMSecretManagerService.java:109)
 at org.apache.hadoop.yarn.server.resourcemanager.RMSecretManagerService.<init>(RMSecretManagerService.java:57)
 at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createRMSecretManagerService(ResourceManager.java:1111)
 at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceInit(ResourceManager.java:423)
 at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
 at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createAndInitActiveServices(ResourceManager.java:963)
 at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:256)
 at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
 at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1193)
2015-09-16 12:23:29,507 ERROR org.apache.hadoop.yarn.server.resourcemanager.ResourceManager:
Error closing store.
java.lang.NullPointerException
 at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceStop(ResourceManager.java:608)
 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:963)
 at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:256)
 at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
 at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1193
{noformat}

*Impact Area*: RM failover with wrong configuration



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