[
https://issues.apache.org/jira/browse/YARN-9058?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Weiwei Yang updated YARN-9058:
------------------------------
Labels: CSI (was: )
> [CSI] YARN service fail to launch due to CSI changes
> ----------------------------------------------------
>
> Key: YARN-9058
> URL: https://issues.apache.org/jira/browse/YARN-9058
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Eric Yang
> Assignee: Weiwei Yang
> Priority: Blocker
> Labels: CSI
> Fix For: 3.3.0
>
> Attachments: YARN-9058.001.patch
>
>
> YARN service AM fails to launch with error message:
> {code}
> 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)
> {code}
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