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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.3.0
    • Component/s: None
    • Labels:
    • Hadoop Flags:
      Reviewed

      Description

      YARN service AM fails to launch with error message:

      2018-11-26 19:32:33,486 [main] INFO  service.AbstractService - Service Client AM Service failed in state STARTED
      java.lang.ClassCastException: org.apache.hadoop.yarn.proto.ClientAMProtocol$ClientAMProtocolService$2 cannot be cast to csi.com.google.protobuf.BlockingService
          at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.getServer(RpcServerFactoryPBImpl.java:132)
          at org.apache.hadoop.yarn.ipc.HadoopYarnProtoRPC.getServer(HadoopYarnProtoRPC.java:65)
          at org.apache.hadoop.yarn.ipc.YarnRPC.getServer(YarnRPC.java:54)
          at org.apache.hadoop.yarn.service.ClientAMService.serviceStart(ClientAMService.java:88)
          at org.apache.hadoop.service.AbstractService.start(AbstractService.java:194)
          at org.apache.hadoop.service.CompositeService.serviceStart(CompositeService.java:121)
          at org.apache.hadoop.yarn.service.ServiceMaster.lambda$serviceStart$0(ServiceMaster.java:267)
          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.yarn.service.ServiceMaster.serviceStart(ServiceMaster.java:265)
          at org.apache.hadoop.service.AbstractService.start(AbstractService.java:194)
          at org.apache.hadoop.yarn.service.ServiceMaster.main(ServiceMaster.java:346)
      

        Attachments

        1. YARN-9058.001.patch
          1 kB
          Weiwei Yang

          Activity

            People

            • Assignee:
              cheersyang Weiwei Yang
              Reporter:
              eyang Eric Yang
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              Dates

              • Created:
                Updated:
                Resolved: