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Daniel Templeton commented on YARN-5762: ---------------------------------------- Yeah, the number of applications could be quite large on some clusters. > Summarize ApplicationNotFoundException in the RM log > ---------------------------------------------------- > > Key: YARN-5762 > URL: https://issues.apache.org/jira/browse/YARN-5762 > Project: Hadoop YARN > Issue Type: Task > Affects Versions: 2.7.2 > Reporter: Ravi Prakash > Assignee: Ravi Prakash > Priority: Minor > Attachments: YARN-5762.01.patch > > > We found a lot of {{ApplicationNotFoundException}} in the RM logs. These were > most likely caused by the {{AggregatedLogDeletionService}} [which > checks|https://github.com/apache/hadoop/blob/262827cf75bf9c48cd95335eb04fd8ff1d64c538/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/logaggregation/AggregatedLogDeletionService.java#L156] > that the application is not running anymore. e.g. > {code}2016-10-17 15:25:26,542 INFO org.apache.hadoop.ipc.Server: IPC Server > handler 20 on 8032, call > org.apache.hadoop.yarn.api.ApplicationClientProtocolPB.getApplicationReport > from <someIP>:12205 Call#35401 Retry#0 > org.apache.hadoop.yarn.exceptions.ApplicationNotFoundException: Application > with id 'application_1473396553140_1451' doesn't exist in RM. > at > org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getApplicationReport(ClientRMService.java:327) > at > org.apache.hadoop.yarn.api.impl.pb.service.ApplicationClientProtocolPBServiceImpl.getApplicationReport(ApplicationClientProtocolPBServiceImpl.java:175) > at > org.apache.hadoop.yarn.proto.ApplicationClientProtocol$ApplicationClientProtocolService$2.callBlockingMethod(ApplicationClientProtocol.java:417) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:616) > at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:969) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2049) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2045) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:415) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1679) > at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2043) > 2016-10-17 15:25:26,633 INFO org.apache.hadoop.ipc.Server: IPC Server handler > 47 on 8032, call > org.apache.hadoop.yarn.api.ApplicationClientProtocolPB.getApplicationReport > from <someIP>:12205 Call#35404 Retry#0 > org.apache.hadoop.yarn.exceptions.ApplicationNotFoundException: Application > with id 'application_1473396553140_1452' doesn't exist in RM. > at > org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.getApplicationReport(ClientRMService.java:327) > at > org.apache.hadoop.yarn.api.impl.pb.service.ApplicationClientProtocolPBServiceImpl.getApplicationReport(ApplicationClientProtocolPBServiceImpl.java:175) > at > org.apache.hadoop.yarn.proto.ApplicationClientProtocol$ApplicationClientProtocolService$2.callBlockingMethod(ApplicationClientProtocol.java:417) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:616) > at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:969) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2049) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2045) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:415) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1679) > at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2043) > {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