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https://issues.apache.org/jira/browse/HDDS-8880?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Attila Doroszlai updated HDDS-8880:
-----------------------------------
    Summary: Intermittent fork timeout in TestOMRatisSnapshots  (was: 
[disabled] Intermittent fork timeout in TestOMRatisSnapshots)

> Intermittent fork timeout in TestOMRatisSnapshots
> -------------------------------------------------
>
>                 Key: HDDS-8880
>                 URL: https://issues.apache.org/jira/browse/HDDS-8880
>             Project: Apache Ozone
>          Issue Type: Sub-task
>            Reporter: Attila Doroszlai
>            Assignee: Christos Bisias
>            Priority: Critical
>              Labels: pull-request-available
>             Fix For: 1.4.0
>
>         Attachments: it-om.zip
>
>
> Not sure if this has the same root cause as HDDS-8876 or not, so filing 
> separately.
> Surefire fork is killed due to timeout for TestOMRatisSnapshot.
> Main thread is waiting for response from OM at various points (see thread 
> dumps linked).  Example:
> {code}
> "main" 
>    java.lang.Thread.State: WAITING
>         at java.lang.Object.wait(Native Method)
>         at java.lang.Object.wait(Object.java:502)
>         at 
> org.apache.hadoop.util.concurrent.AsyncGet$Util.wait(AsyncGet.java:65)
>         at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1572)
>         ...
>         at 
> org.apache.hadoop.ozone.om.protocolPB.OzoneManagerProtocolClientSideTranslatorPB.submitRequest(OzoneManagerProtocolClientSideTranslatorPB.java:304)
>         at 
> org.apache.hadoop.ozone.om.protocolPB.OzoneManagerProtocolClientSideTranslatorPB.updateKey(OzoneManagerProtocolClientSideTranslatorPB.java:802)
>         at 
> org.apache.hadoop.ozone.om.protocolPB.OzoneManagerProtocolClientSideTranslatorPB.commitKey(OzoneManagerProtocolClientSideTranslatorPB.java:760)
>         at 
> org.apache.hadoop.ozone.client.io.BlockOutputStreamEntryPool.commitKey(BlockOutputStreamEntryPool.java:341)
>         at 
> org.apache.hadoop.ozone.client.io.KeyOutputStream.close(KeyOutputStream.java:557)
>         at 
> org.apache.hadoop.ozone.client.io.OzoneOutputStream.close(OzoneOutputStream.java:86)
>         at 
> org.apache.hadoop.ozone.om.TestOzoneManagerHA.createKey(TestOzoneManagerHA.java:231)
>         at 
> org.apache.hadoop.ozone.om.TestOMRatisSnapshots.writeKeys(TestOMRatisSnapshots.java:1016)
>         at 
> org.apache.hadoop.ozone.om.TestOMRatisSnapshots.testInstallSnapshot(TestOMRatisSnapshots.java:205)
> {code}
> * 
> https://github.com/adoroszlai/ozone-build-results/blob/master/2023/05/30/22802/it-om/2023-05-30T07-30-54_006-jvmRun1.dump
> * 
> https://github.com/adoroszlai/ozone-build-results/blob/master/2023/06/16/23399/it-om/2023-06-16T10-42-07_017-jvmRun1.dump
> * 
> https://github.com/adoroszlai/ozone-build-results/blob/master/2023/06/16/23408/it-om/2023-06-16T12-31-16_382-jvmRun1.dump
> * 
> https://github.com/adoroszlai/ozone-build-results/blob/master/2023/06/16/23417/it-om/2023-06-16T13-41-55_057-jvmRun1.dump
> * 
> https://github.com/adoroszlai/ozone-build-results/blob/master/2023/06/16/23421/it-om/2023-06-16T14-54-13_823-jvmRun1.dump
> * 
> https://github.com/adoroszlai/ozone-build-results/blob/master/2023/06/16/23425/it-om/2023-06-16T16-03-34_143-jvmRun1.dump



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