[
https://issues.apache.org/jira/browse/HDDS-8948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
guangbao zhao updated HDDS-8948:
--------------------------------
Description:
datanode log:
```
java.util.concurrent.ExecutionException:
java.util.concurrent.ExecutionException: java.lang.IllegalStateException:
DataNode has higher Software Layout Version than SCM.
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:199)
at
org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.await(RunningDatanodeState.java:239)
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:666)
at
org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.startStateMachineThread(DatanodeStateMachine.java:334)
at
org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.lambda$startDaemon$0(DatanodeStateMachine.java:532)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.util.concurrent.ExecutionException:
java.lang.IllegalStateException: DataNode has higher Software Layout Version
than SCM.
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:206)
at
org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.lambda$execute$0(RunningDatanodeState.java:157)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
... 1 more
Caused by: java.lang.IllegalStateException: DataNode has higher Software Layout
Version than SCM.
at com.google.common.base.Preconditions.checkState(Preconditions.java:512)
at
org.apache.hadoop.ozone.container.common.states.endpoint.RegisterEndpointTask.call(RegisterEndpointTask.java:165)
at
org.apache.hadoop.ozone.container.common.states.endpoint.RegisterEndpointTask.call(RegisterEndpointTask.java:52)
... 4 more
```
Through positioning, it is found that when the datanode calls the register
method to the recon, because the recon has not been updated to the new version,
the layout of the recon is inconsistent with the layout of the datanode.
> During the upgrade process, the datanode has an error exception message
> ------------------------------------------------------------------------
>
> Key: HDDS-8948
> URL: https://issues.apache.org/jira/browse/HDDS-8948
> Project: Apache Ozone
> Issue Type: Bug
> Reporter: guangbao zhao
> Priority: Major
>
> datanode log:
> ```
> java.util.concurrent.ExecutionException:
> java.util.concurrent.ExecutionException: java.lang.IllegalStateException:
> DataNode has higher Software Layout Version than SCM.
> 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:199)
> at
> org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.await(RunningDatanodeState.java:239)
> 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:666)
> at
> org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.startStateMachineThread(DatanodeStateMachine.java:334)
> at
> org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.lambda$startDaemon$0(DatanodeStateMachine.java:532)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.util.concurrent.ExecutionException:
> java.lang.IllegalStateException: DataNode has higher Software Layout Version
> than SCM.
> at java.util.concurrent.FutureTask.report(FutureTask.java:122)
> at java.util.concurrent.FutureTask.get(FutureTask.java:206)
> at
> org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.lambda$execute$0(RunningDatanodeState.java:157)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> ... 1 more
> Caused by: java.lang.IllegalStateException: DataNode has higher Software
> Layout Version than SCM.
> at com.google.common.base.Preconditions.checkState(Preconditions.java:512)
> at
> org.apache.hadoop.ozone.container.common.states.endpoint.RegisterEndpointTask.call(RegisterEndpointTask.java:165)
> at
> org.apache.hadoop.ozone.container.common.states.endpoint.RegisterEndpointTask.call(RegisterEndpointTask.java:52)
> ... 4 more
> ```
> Through positioning, it is found that when the datanode calls the register
> method to the recon, because the recon has not been updated to the new
> version, the layout of the recon is inconsistent with the layout of the
> datanode.
>
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