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Posted to issues@ozone.apache.org by "Arpit Agarwal (Jira)" <ji...@apache.org> on 2020/06/01 02:44:00 UTC

[jira] [Updated] (HDDS-1676) Datanode out file contains ReferenceCountedDB related exceptions

     [ https://issues.apache.org/jira/browse/HDDS-1676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arpit Agarwal updated HDDS-1676:
--------------------------------
    Target Version/s: 0.6.0
            Priority: Critical  (was: Major)

Let's check if this is still a problem.

> Datanode out file contains ReferenceCountedDB related exceptions
> ----------------------------------------------------------------
>
>                 Key: HDDS-1676
>                 URL: https://issues.apache.org/jira/browse/HDDS-1676
>             Project: Hadoop Distributed Data Store
>          Issue Type: Bug
>          Components: Ozone Datanode
>    Affects Versions: 0.4.0
>            Reporter: Aravindan Vijayan
>            Priority: Critical
>
> The following exception is continuously seen in HDDS Datanode out file after startup.
> {code}
> java.lang.Exception         at org.apache.hadoop.ozone.container.common.utils.ReferenceCountedDB.decrementReference(ReferenceCountedDB.java:68)         at org.apache.hadoop.ozone.container.common.utils.ReferenceCountedDB.close(ReferenceCountedDB.java:95)         at org.apache.hadoop.ozone.container.keyvalue.impl.BlockManagerImpl.putBlock(BlockManagerImpl.java:127)         at org.apache.hadoop.ozone.container.keyvalue.KeyValueHandler.handlePutBlock(KeyValueHandler.java:416)         at org.apache.hadoop.ozone.container.keyvalue.KeyValueHandler.handle(KeyValueHandler.java:182)         at org.apache.hadoop.ozone.container.common.impl.HddsDispatcher.dispatchRequest(HddsDispatcher.java:271)         at org.apache.hadoop.ozone.container.common.impl.HddsDispatcher.dispatch(HddsDispatcher.java:148)         at org.apache.hadoop.ozone.container.common.transport.server.ratis.ContainerStateMachine.dispatchCommand(ContainerStateMachine.java:346)         at org.apache.hadoop.ozone.container.common.transport.server.ratis.ContainerStateMachine.runCommand(ContainerStateMachine.java:353)         at org.apache.hadoop.ozone.container.common.transport.server.ratis.ContainerStateMachine.lambda$applyTransaction$5(ContainerStateMachine.java:620)
> {code}



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