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https://issues.apache.org/jira/browse/HDDS-3669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Prashant Pogde updated HDDS-3669:
---------------------------------
Target Version/s: 1.2.0
I am managing the 1.1.0 release and we currently have more than 600 issues
targeted for 1.1.0. I am moving the target field to 1.2.0.
If you are actively working on this jira and believe this should be targeted to
1.1.0 release, Please change the target field back to 1.1.0 before Feb 05,
2021.
> SCM Infinite loop in BlockManagerImpl.allocateBlock
> ---------------------------------------------------
>
> Key: HDDS-3669
> URL: https://issues.apache.org/jira/browse/HDDS-3669
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: SCM
> Affects Versions: 1.0.0
> Reporter: Baolong Mao
> Assignee: Baolong Mao
> Priority: Major
> Labels: Triaged
>
> The following step can reproduce this issue
> - A new ozone cluster with only a factor three pipeline
> - put a big file(1G) into cluster, during the put process, we kill the
> leader datanode of this pipeline.
> The put command will hang, the following log will fill the scm log file.
> 2020-05-27 17:32:46,988 [IPC Server handler 23 on default port 9863] WARN
> org.apache.hadoop.hdds.scm.container.SCMContainerManager: Container
> allocation failed for pipeline=Pipeline[ Id:
> bf7dd356-2d97-4b2a-8a81-e2ddd25bc5a1, Nodes:
> e859cad9-c7f6-451a-a039-af06103aa978{ip: 127.0.0.1, host: localhost,
> networkLocation: /default-rack, certSerialId:
> null}1cd2bf20-a791-42a0-b4cd-b26d995cb8eb{ip: 127.0.0.1, host: localhost,
> networkLocation: /default-rack, certSerialId:
> null}0827f3bb-0d94-435a-a157-4db2c84cdedf{ip: 127.0.0.1, host: localhost,
> networkLocation: /default-rack, certSerialId: null}, Type:RATIS, Factor:3,
> State:OPEN, leaderId:0827f3bb-0d94-435a-a157-4db2c84cdedf,
> CreationTimestamp2020-05-27T08:05:36.590Z] requiredSize=268435456 {}
> org.apache.hadoop.hdds.scm.pipeline.PipelineNotFoundException:
> PipelineID=bf7dd356-2d97-4b2a-8a81-e2ddd25bc5a1 not found
> at
> org.apache.hadoop.hdds.scm.pipeline.PipelineStateMap.getContainers(PipelineStateMap.java:301)
> at
> org.apache.hadoop.hdds.scm.pipeline.PipelineStateManager.getContainers(PipelineStateManager.java:95)
> at
> org.apache.hadoop.hdds.scm.pipeline.SCMPipelineManager.getContainersInPipeline(SCMPipelineManager.java:360)
> at
> org.apache.hadoop.hdds.scm.container.SCMContainerManager.getContainersForOwner(SCMContainerManager.java:507)
> at
> org.apache.hadoop.hdds.scm.container.SCMContainerManager.getMatchingContainer(SCMContainerManager.java:428)
> at
> org.apache.hadoop.hdds.scm.block.BlockManagerImpl.allocateBlock(BlockManagerImpl.java:230)
> at
> org.apache.hadoop.hdds.scm.server.SCMBlockProtocolServer.allocateBlock(SCMBlockProtocolServer.java:190)
> at
> org.apache.hadoop.hdds.scm.protocol.ScmBlockLocationProtocolServerSideTranslatorPB.allocateScmBlock(ScmBlockLocationProtocolServerSideTranslatorPB.java:167)
> at
> org.apache.hadoop.hdds.scm.protocol.ScmBlockLocationProtocolServerSideTranslatorPB.processMessage(ScmBlockLocationProtocolServerSideTranslatorPB.java:119)
> at
> org.apache.hadoop.hdds.server.OzoneProtocolMessageDispatcher.processRequest(OzoneProtocolMessageDispatcher.java:74)
> at
> org.apache.hadoop.hdds.scm.protocol.ScmBlockLocationProtocolServerSideTranslatorPB.send(ScmBlockLocationProtocolServerSideTranslatorPB.java:100)
> at
> org.apache.hadoop.hdds.protocol.proto.ScmBlockLocationProtocolProtos$ScmBlockLocationProtocolService$2.callBlockingMethod(ScmBlockLocationProtocolProtos.java:13303)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:528)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1070)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:999)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:927)
> 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:2915)
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