Attila Doroszlai created HDDS-8880:
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Summary: 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
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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