Janus Chow created HDDS-12639:
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Summary: Reformat TimeoutException for endpoint task
Key: HDDS-12639
URL: https://issues.apache.org/jira/browse/HDDS-12639
Project: Apache Ozone
Issue Type: Improvement
Reporter: Janus Chow
When datanode can not connect to SCM or Recon, the following error will be
throw, and the timeout exception can be reformat.
{code:java}
Error in executing end point task.
java.util.concurrent.ExecutionException: java.util.concurrent.TimeoutException
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at
org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.computeNextContainerState(RunningDatanodeState.java:191)
at
org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.await(RunningDatanodeState.java:231)
at
org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.await(RunningDatanodeState.java:50)
at
org.apache.hadoop.ozone.container.common.statemachine.StateContext.execute(StateContext.java:641)
at
org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.start(DatanodeStateMachine.java:281)
at
org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.lambda$startDaemon$0(DatanodeStateMachine.java:472)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.util.concurrent.TimeoutException
at java.util.concurrent.FutureTask.get(FutureTask.java:205)
at
org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.lambda$execute$0(RunningDatanodeState.java:149)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
... 1 more {code}
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