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Posted to commits@dolphinscheduler.apache.org by GitBox <gi...@apache.org> on 2022/09/26 07:58:55 UTC
[GitHub] [dolphinscheduler] github-actions[bot] commented on issue #12145: [Bug] [server] NPE when depend node is forbidden
github-actions[bot] commented on issue #12145:
URL: https://github.com/apache/dolphinscheduler/issues/12145#issuecomment-1257644783
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues.
### What happened
the process instance keep in runing state. and from the master node I can see the error log :
```
[INFO] 2022-09-26 15:07:56.915 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[1276] - add task to stand by list, task name:写入数据, task id:0, task code:6963664984578
[ERROR] 2022-09-26 15:07:56.923 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[1420] - submit standby task error
java.lang.NullPointerException: null
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.setIndirectDepList(WorkflowExecuteThread.java:981)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.setIndirectDepList(WorkflowExecuteThread.java:984)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.isTaskDepsComplete(WorkflowExecuteThread.java:948)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.getDependResultForTask(WorkflowExecuteThread.java:1243)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.submitStandByTask(WorkflowExecuteThread.java:1394)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.submitPostNode(WorkflowExecuteThread.java:930)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.taskFinished(WorkflowExecuteThread.java:409)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.taskStateChangeHandler(WorkflowExecuteThread.java:362)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.stateEventHandler(WorkflowExecuteThread.java:312)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.handleEvents(WorkflowExecuteThread.java:260)
at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.run(WorkflowExecuteThread.java:241)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125)
at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:57)
at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
```
after remove the connection between the forbidden node and should run node , things goes well.
### What you expected to happen
no error should throw out
### How to reproduce
I also can't reproduce it.
### Anything else
_No response_
### Version
2.0.5
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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