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https://issues.apache.org/jira/browse/HDDS-1024?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16755708#comment-16755708
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Yiqun Lin commented on HDDS-1024:
---------------------------------
The unit test was passed in
Jenkins:https://builds.apache.org/job/PreCommit-HDDS-Build/2134/testReport/org.apache.hadoop.ozone.container.common.statemachine.commandhandler/TestDeleteContainerHandler/testDeleteContainerRequestHandler/
LGTM, +1. Committing this.
> Handle DeleteContainerCommand in the SCMDatanodeProtocolServer
> --------------------------------------------------------------
>
> Key: HDDS-1024
> URL: https://issues.apache.org/jira/browse/HDDS-1024
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Reporter: Bharat Viswanadham
> Assignee: Bharat Viswanadham
> Priority: Major
> Labels: SCM
> Attachments: HDDS-1024.00.patch, HDDS-1024.01.patch,
> HDDS-1024.02.patch, HDDS-1024.03.patch, HDDS-1024.04.patch
>
>
> Right now, in the SCMDatanodeProtocolServer getCommandResponse()
> deleteContainerCommand is not handled, so deleteContainerCommand is not sent
> to Datanode.
>
> The deletecontainercommand request is sent for over replicated containers, so
> this over replication is currently broken because of this.
>
> Because of this we see below error:
>
> {code:java}
> java.lang.IllegalArgumentException: Not implemented
> at
> org.apache.hadoop.hdds.scm.server.SCMDatanodeProtocolServer.getCommandResponse(SCMDatanodeProtocolServer.java:345)
> at
> org.apache.hadoop.hdds.scm.server.SCMDatanodeProtocolServer.sendHeartbeat(SCMDatanodeProtocolServer.java:272)
> at
> org.apache.hadoop.ozone.protocolPB.StorageContainerDatanodeProtocolServerSideTranslatorPB.sendHeartbeat(StorageContainerDatanodeProtocolServerSideTranslatorPB.java:88)
> at
> org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos$StorageContainerDatanodeProtocolService$2.callBlockingMethod(StorageContainerDatanodeProtocolProtos.java:27753)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:524)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1025)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:876)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:822)
> 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:1730)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2682)
> {code}
>
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