Bibin A Chundatt created YARN-5918:
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Summary: Opportunistic scheduling allocate request failure when NM
lost
Key: YARN-5918
URL: https://issues.apache.org/jira/browse/YARN-5918
Project: Hadoop YARN
Issue Type: Bug
Reporter: Bibin A Chundatt
Assignee: Bibin A Chundatt
Allocate request failure during Opportunistic container allocation when
nodemanager is lost
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2016-11-20 10:38:49,011 INFO
org.apache.hadoop.yarn.server.resourcemanager.RMAuditLogger: USER=root
OPERATION=AM Released Container TARGET=SchedulerApp RESULT=SUCCESS
APPID=application_1479637990302_0002
CONTAINERID=container_e12_1479637990302_0002_01_000006 RESOURCE=<memory:1024,
vCores:1>
2016-11-20 10:38:49,011 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler:
Removed node docker2:38297 clusterResource: <memory:4096, vCores:8>
2016-11-20 10:38:49,434 WARN org.apache.hadoop.ipc.Server: IPC Server handler 7
on 8030, call Call#35 Retry#0
org.apache.hadoop.yarn.api.ApplicationMasterProtocolPB.allocate from
172.17.0.2:51584
java.lang.NullPointerException
at
org.apache.hadoop.yarn.server.resourcemanager.OpportunisticContainerAllocatorAMService.convertToRemoteNode(OpportunisticContainerAllocatorAMService.java:420)
at
org.apache.hadoop.yarn.server.resourcemanager.OpportunisticContainerAllocatorAMService.convertToRemoteNodes(OpportunisticContainerAllocatorAMService.java:412)
at
org.apache.hadoop.yarn.server.resourcemanager.OpportunisticContainerAllocatorAMService.getLeastLoadedNodes(OpportunisticContainerAllocatorAMService.java:402)
at
org.apache.hadoop.yarn.server.resourcemanager.OpportunisticContainerAllocatorAMService.allocate(OpportunisticContainerAllocatorAMService.java:236)
at
org.apache.hadoop.yarn.api.impl.pb.service.ApplicationMasterProtocolPBServiceImpl.allocate(ApplicationMasterProtocolPBServiceImpl.java:60)
at
org.apache.hadoop.yarn.proto.ApplicationMasterProtocol$ApplicationMasterProtocolService$2.callBlockingMethod(ApplicationMasterProtocol.java:99)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:467)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:990)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:846)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:789)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1857)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2539)
2016-11-20 10:38:50,824 INFO
org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl:
container_e12_1479637990302_0002_01_000002 Container Transitioned from RUNNING
to COMPLETED
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