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Posted to hdfs-dev@hadoop.apache.org by "Mukul Kumar Singh (JIRA)" <ji...@apache.org> on 2018/10/11 06:57:00 UTC
[jira] [Resolved] (HDDS-617) XceiverClientManager should cache
pipelines on pipelineID
[ https://issues.apache.org/jira/browse/HDDS-617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mukul Kumar Singh resolved HDDS-617.
------------------------------------
Resolution: Fixed
> XceiverClientManager should cache pipelines on pipelineID
> ---------------------------------------------------------
>
> Key: HDDS-617
> URL: https://issues.apache.org/jira/browse/HDDS-617
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: SCM
> Affects Versions: 0.3.0
> Reporter: Mukul Kumar Singh
> Assignee: Mukul Kumar Singh
> Priority: Major
> Fix For: 0.3.0
>
>
> TestDataValidate throws the following exception
> {code}
> java.lang.RuntimeException: ManagedChannel allocation site
> at org.apache.ratis.shaded.io.grpc.internal.ManagedChannelOrphanWrapper$ManagedChannelReference.<init>(ManagedChannelOrphanWrapper.java:103)
> at org.apache.ratis.shaded.io.grpc.internal.ManagedChannelOrphanWrapper.<init>(ManagedChannelOrphanWrapper.java:53)
> at org.apache.ratis.shaded.io.grpc.internal.ManagedChannelOrphanWrapper.<init>(ManagedChannelOrphanWrapper.java:44)
> at org.apache.ratis.shaded.io.grpc.internal.AbstractManagedChannelImplBuilder.build(AbstractManagedChannelImplBuilder.java:410)
> at org.apache.ratis.grpc.client.RaftClientProtocolClient.<init>(RaftClientProtocolClient.java:80)
> at org.apache.ratis.grpc.client.GrpcClientRpc.lambda$new$0(GrpcClientRpc.java:56)
> at org.apache.ratis.util.PeerProxyMap$PeerAndProxy.lambda$getProxy$0(PeerProxyMap.java:55)
> at org.apache.ratis.util.LifeCycle.startAndTransition(LifeCycle.java:182)
> at org.apache.ratis.util.PeerProxyMap$PeerAndProxy.getProxy(PeerProxyMap.java:54)
> at org.apache.ratis.util.PeerProxyMap.getProxy(PeerProxyMap.java:101)
> at org.apache.ratis.grpc.client.GrpcClientRpc.sendRequest(GrpcClientRpc.java:78)
> at org.apache.ratis.client.impl.RaftClientImpl.sendRequest(RaftClientImpl.java:313)
> at org.apache.ratis.client.impl.RaftClientImpl.sendRequestWithRetry(RaftClientImpl.java:268)
> at org.apache.ratis.client.impl.RaftClientImpl.send(RaftClientImpl.java:197)
> at org.apache.ratis.client.impl.RaftClientImpl.send(RaftClientImpl.java:178)
> at org.apache.ratis.client.RaftClient.send(RaftClient.java:82)
> at org.apache.hadoop.hdds.scm.XceiverClientRatis.sendRequest(XceiverClientRatis.java:193)
> at org.apache.hadoop.hdds.scm.XceiverClientRatis.sendCommand(XceiverClientRatis.java:210)
> at org.apache.hadoop.hdds.scm.storage.ContainerProtocolCalls.createContainer(ContainerProtocolCalls.java:297)
> at org.apache.hadoop.ozone.client.io.ChunkGroupOutputStream.checkKeyLocationInfo(ChunkGroupOutputStream.java:197)
> at org.apache.hadoop.ozone.client.io.ChunkGroupOutputStream.addPreallocateBlocks(ChunkGroupOutputStream.java:180)
> at org.apache.hadoop.ozone.client.rpc.RpcClient.createKey(RpcClient.java:472)
> at org.apache.hadoop.ozone.client.OzoneBucket.createKey(OzoneBucket.java:245)
> at org.apache.hadoop.ozone.freon.RandomKeyGenerator$OfflineProcessor.run(RandomKeyGenerator.java:601)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> {code}
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