lujie created YARN-9165:
---------------------------
Summary: NPE which is similar to YARN-5918
Key: YARN-9165
URL: https://issues.apache.org/jira/browse/YARN-9165
Project: Hadoop YARN
Issue Type: Bug
Reporter: lujie
{code:java}
2018-12-31 22:30:06,681 WARN org.apache.hadoop.ipc.Server: IPC Server handler 2
on default port 8030, call Call#23 Retry#0
org.apache.hadoop.yarn.api.ApplicationMasterProtocolPB.allocate from
10.3.1.15:52796
java.lang.NullPointerException
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerUtils.createOpportunisticRmContainer(SchedulerUtils.java:576)
at
org.apache.hadoop.yarn.server.resourcemanager.OpportunisticContainerAllocatorAMService.handleNewContainers(OpportunisticContainerAllocatorAMService.java:349)
at
org.apache.hadoop.yarn.server.resourcemanager.OpportunisticContainerAllocatorAMService.access$100(OpportunisticContainerAllocatorAMService.java:94)
at
org.apache.hadoop.yarn.server.resourcemanager.OpportunisticContainerAllocatorAMService$OpportunisticAMSProcessor.allocate(OpportunisticContainerAllocatorAMService.java:197)
at
org.apache.hadoop.yarn.server.resourcemanager.AMSProcessingChain.allocate(AMSProcessingChain.java:92)
at
org.apache.hadoop.yarn.server.resourcemanager.ApplicationMasterService.allocate(ApplicationMasterService.java:424)
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$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:530)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1070)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:943)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:878)
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:1876)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2830)
{code}
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