caishunfeng opened a new issue #7062: URL: https://github.com/apache/dolphinscheduler/issues/7062
### 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 ``` [INFO] 2021-11-30 14:18:48.516 org.apache.dolphinscheduler.service.process.ProcessService:[1122] - start submit task : switch, instance id:1570, state: RUNNING_EXECUTION [INFO] 2021-11-30 14:18:48.517 org.apache.dolphinscheduler.service.process.ProcessService:[1136] - end submit task to db successfully:1723 switch state:SUBMITTED_SUCCESS complete, instance id:1570 state: RUNNING_EXECUTION [ERROR] 2021-11-30 14:18:48.521 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[770] - submit standby task error java.lang.NullPointerException: null at org.apache.dolphinscheduler.server.master.runner.task.BaseTaskProcessor.setTaskExecutionLogger(BaseTaskProcessor.java:227) at org.apache.dolphinscheduler.server.master.runner.task.SwitchTaskProcessor.submit(SwitchTaskProcessor.java:78) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.submitTaskExec(WorkflowExecuteThread.java:747) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.submitStandByTask(WorkflowExecuteThread.java:1410) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.submitPostNode(WorkflowExecuteThread.java:1019) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.taskFinished(WorkflowExecuteThread.java:410) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.taskStateChangeHandler(WorkflowExecuteThread.java:366) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.stateEventHandler(WorkflowExecuteThread.java:311) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.handleEvents(WorkflowExecuteThread.java:258) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.run(WorkflowExecuteThread.java:239) 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) ``` ### What you expected to happen task run without NPE exception. ### How to reproduce run switch task. ### Anything else _No response_ ### Version dev ### 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) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
