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https://issues.apache.org/jira/browse/HDDS-728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16667295#comment-16667295
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Nanda kumar commented on HDDS-728:
----------------------------------
[~msingh], thanks for the contribution. Thanks to [~ssulav] for reporting and
testing it and thanks to [~shashikant] and [~anu] for the review.
I committed it to trunk and ozone-0.3 branch.
> Datanodes should use different ContainerStateMachine for each pipeline.
> -----------------------------------------------------------------------
>
> Key: HDDS-728
> URL: https://issues.apache.org/jira/browse/HDDS-728
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Filesystem
> Affects Versions: 0.3.0
> Reporter: Soumitra Sulav
> Assignee: Mukul Kumar Singh
> Priority: Major
> Attachments: HDDS-728-ozone-0.3.005.patch, HDDS-728.001.patch,
> HDDS-728.002.patch, HDDS-728.003.patch, HDDS-728.004.patch,
> HDDS-728.005.patch, HDDS-728.006.patch, HDDS-728.007.patch,
> HDDS-728.008.patch, HDDS-728.009.patch, HDDS-728.010.patch,
> HDDS-728.011.patch, HDDS-728.012.patch,
> hadoop-root-datanode-ctr-e138-1518143905142-541600-02-000002.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-541600-02-000003.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-541600-02-000008.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-541600-02-000009.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-541600-02-000010.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-552728-01-000004.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-552728-01-000005.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-552728-01-000006.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-552728-01-000007.hwx.site.log,
> hadoop-root-datanode-ctr-e138-1518143905142-552728-01-000008.hwx.site.log,
> hadoop-root-om-ctr-e138-1518143905142-541600-02-000002.hwx.site.log,
> hadoop-root-scm-ctr-e138-1518143905142-541600-02-000002.hwx.site.log,
> om-audit-ctr-e138-1518143905142-541600-02-000002.hwx.site.log
>
>
> Setup a 5 datanode ozone cluster with HDP on top of it.
> After restarting all HDP services few times encountered below issue which is
> making the HDP services to fail.
> Same exception was observed in an old setup but I thought it could have been
> issue with the setup but now encountered the same issue in new setup as well.
> {code:java}
> 2018-10-24 10:42:03,308 WARN
> org.apache.ratis.grpc.server.GrpcServerProtocolService:
> 2974da2b-e765-43f9-8d30-45fe40dcb9ab: Failed requestVote
> 1672d28e-800f-4318-895b-1648976acff6->2974da2b-e765-43f9-8d30-45fe40dcb9ab#0
> org.apache.ratis.protocol.GroupMismatchException:
> 2974da2b-e765-43f9-8d30-45fe40dcb9ab: group-CE87A994686F not found.
> at
> org.apache.ratis.server.impl.RaftServerProxy$ImplMap.get(RaftServerProxy.java:114)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImplFuture(RaftServerProxy.java:252)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImpl(RaftServerProxy.java:261)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImpl(RaftServerProxy.java:256)
> at
> org.apache.ratis.server.impl.RaftServerProxy.requestVote(RaftServerProxy.java:411)
> at
> org.apache.ratis.grpc.server.GrpcServerProtocolService.requestVote(GrpcServerProtocolService.java:54)
> at
> org.apache.ratis.proto.grpc.RaftServerProtocolServiceGrpc$MethodHandlers.invoke(RaftServerProtocolServiceGrpc.java:319)
> at
> org.apache.ratis.thirdparty.io.grpc.stub.ServerCalls$UnaryServerCallHandler$UnaryServerCallListener.onHalfClose(ServerCalls.java:171)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.halfClosed(ServerCallImpl.java:283)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1HalfClosed.runInContext(ServerImpl.java:707)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> 2018-10-24 10:42:03,342 WARN
> org.apache.ratis.grpc.server.GrpcServerProtocolService:
> 2974da2b-e765-43f9-8d30-45fe40dcb9ab: Failed requestVote
> 7839294e-5657-447f-b320-6b390fffb963->2974da2b-e765-43f9-8d30-45fe40dcb9ab#0
> org.apache.ratis.protocol.GroupMismatchException:
> 2974da2b-e765-43f9-8d30-45fe40dcb9ab: group-CE87A994686F not found.
> at
> org.apache.ratis.server.impl.RaftServerProxy$ImplMap.get(RaftServerProxy.java:114)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImplFuture(RaftServerProxy.java:252)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImpl(RaftServerProxy.java:261)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImpl(RaftServerProxy.java:256)
> at
> org.apache.ratis.server.impl.RaftServerProxy.requestVote(RaftServerProxy.java:411)
> at
> org.apache.ratis.grpc.server.GrpcServerProtocolService.requestVote(GrpcServerProtocolService.java:54)
> at
> org.apache.ratis.proto.grpc.RaftServerProtocolServiceGrpc$MethodHandlers.invoke(RaftServerProtocolServiceGrpc.java:319)
> at
> org.apache.ratis.thirdparty.io.grpc.stub.ServerCalls$UnaryServerCallHandler$UnaryServerCallListener.onHalfClose(ServerCalls.java:171)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.halfClosed(ServerCallImpl.java:283)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1HalfClosed.runInContext(ServerImpl.java:707)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> 2018-10-24 10:42:04,466 WARN
> org.apache.ratis.grpc.server.GrpcServerProtocolService:
> 2974da2b-e765-43f9-8d30-45fe40dcb9ab: Failed requestVote
> 1672d28e-800f-4318-895b-1648976acff6->2974da2b-e765-43f9-8d30-45fe40dcb9ab#0
> org.apache.ratis.protocol.GroupMismatchException:
> 2974da2b-e765-43f9-8d30-45fe40dcb9ab: group-CE87A994686F not found.
> at
> org.apache.ratis.server.impl.RaftServerProxy$ImplMap.get(RaftServerProxy.java:114)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImplFuture(RaftServerProxy.java:252)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImpl(RaftServerProxy.java:261)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImpl(RaftServerProxy.java:256)
> at
> org.apache.ratis.server.impl.RaftServerProxy.requestVote(RaftServerProxy.java:411)
> at
> org.apache.ratis.grpc.server.GrpcServerProtocolService.requestVote(GrpcServerProtocolService.java:54)
> at
> org.apache.ratis.proto.grpc.RaftServerProtocolServiceGrpc$MethodHandlers.invoke(RaftServerProtocolServiceGrpc.java:319)
> at
> org.apache.ratis.thirdparty.io.grpc.stub.ServerCalls$UnaryServerCallHandler$UnaryServerCallListener.onHalfClose(ServerCalls.java:171)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.halfClosed(ServerCallImpl.java:283)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1HalfClosed.runInContext(ServerImpl.java:707)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {code}
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