Devesh Kumar Singh created HDDS-10413:
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Summary: Recon - UnsupportedOperationException while merging
Incremental Container Reports
Key: HDDS-10413
URL: https://issues.apache.org/jira/browse/HDDS-10413
Project: Apache Ozone
Issue Type: Bug
Affects Versions: 1.5.0
Reporter: Devesh Kumar Singh
Assignee: Devesh Kumar Singh
{code:java}
2024-02-22 22:33:39,568 WARN [IPC Server handler 22 on
9891]-org.apache.hadoop.ipc.Server: IPC Server handler 22 on 9891, call Call#36
Retry#0 org.apache.hadoop.ozone.protocol.ReconDatanodeProtocol.submitRequest
from 10.140.112.130:34368
java.lang.UnsupportedOperationException
at java.util.Collections$UnmodifiableCollection.addAll(Collections.java:1067)
at
org.apache.hadoop.hdds.scm.server.SCMDatanodeHeartbeatDispatcher$IncrementalContainerReportFromDatanode.mergeReport(SCMDatanodeHeartbeatDispatcher.java:384)
at
org.apache.hadoop.ozone.recon.scm.ReconContainerReportQueue.mergeIcr(ReconContainerReportQueue.java:41)
at
org.apache.hadoop.hdds.scm.server.ContainerReportQueue.addIncrementalReport(ContainerReportQueue.java:115)
at
org.apache.hadoop.hdds.scm.server.ContainerReportQueue.addValue(ContainerReportQueue.java:173)
at
org.apache.hadoop.hdds.scm.server.ContainerReportQueue.add(ContainerReportQueue.java:187)
at
org.apache.hadoop.hdds.scm.server.ContainerReportQueue.add(ContainerReportQueue.java:42)
at
org.apache.hadoop.hdds.server.events.FixedThreadPoolWithAffinityExecutor.onMessage(FixedThreadPoolWithAffinityExecutor.java:178)
at
org.apache.hadoop.hdds.server.events.EventQueue.fireEvent(EventQueue.java:220)
at
org.apache.hadoop.hdds.scm.server.SCMDatanodeHeartbeatDispatcher.dispatch(SCMDatanodeHeartbeatDispatcher.java:159)
at
org.apache.hadoop.hdds.scm.server.SCMDatanodeProtocolServer.sendHeartbeat(SCMDatanodeProtocolServer.java:282)
at
org.apache.hadoop.ozone.protocolPB.StorageContainerDatanodeProtocolServerSideTranslatorPB.processMessage(StorageContainerDatanodeProtocolServerSideTranslatorPB.java:113)
at
org.apache.hadoop.hdds.server.OzoneProtocolMessageDispatcher.processRequest(OzoneProtocolMessageDispatcher.java:89)
at
org.apache.hadoop.ozone.protocolPB.StorageContainerDatanodeProtocolServerSideTranslatorPB.submitRequest(StorageContainerDatanodeProtocolServerSideTranslatorPB.java:92)
at
org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos$StorageContainerDatanodeProtocolService$2.callBlockingMethod(StorageContainerDatanodeProtocolProtos.java:45283)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:533)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1070)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:994)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:922)
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:1899)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2899){code}
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