Karthik Kambatla created YARN-1058:
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             Summary: Recovery issues on RM Restart with FileSystemRMStateStore
                 Key: YARN-1058
                 URL: https://issues.apache.org/jira/browse/YARN-1058
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: resourcemanager
    Affects Versions: 2.1.0-beta
            Reporter: Karthik Kambatla


App recovery doesn't work as expected using FileSystemRMStateStore.

Steps to reproduce:
- Ran sleep job with a single map and sleep time of 2 mins
- Restarted RM while the map task is still running
- The first attempt fails with the following error
{noformat}
Caused by: 
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
 Password not found for ApplicationAttempt appattempt_1376294441253_0001_000001
        at org.apache.hadoop.ipc.Client.call(Client.java:1404)
        at org.apache.hadoop.ipc.Client.call(Client.java:1357)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)
        at $Proxy28.finishApplicationMaster(Unknown Source)
        at 
org.apache.hadoop.yarn.api.impl.pb.client.ApplicationMasterProtocolPBClientImpl.finishApplicationMaster(ApplicationMasterProtocolPBClientImpl.java:91)
{noformat}

- The second attempt fails with a different error:
{noformat}
Caused by: 
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException):
 No lease on 
/tmp/hadoop-yarn/staging/kasha/.staging/job_1376294441253_0001/job_1376294441253_0001_2.jhist:
 File does not exist. Holder DFSClient_NONMAPREDUCE_389533538_1 does not have 
any open files.
        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:2737)
        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.analyzeFileState(FSNamesystem.java:2543)
        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:2454)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:534)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:387)
        at 
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java:48073)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:605)
{noformat}

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