github-actions[bot] commented on issue #11035: URL: https://github.com/apache/dolphinscheduler/issues/11035#issuecomment-1188507968
### 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 After submitting a workflow in version 2.0.5, only a workflow instance is generated, and no task instance is generated. Check the master error log as follows: [INFO] 2022-07-19 09:29:46.625 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[301] - process event: State Event :key: null type: TASK_STATE_CHANGE executeStatus: SUCCESS task instance id: 379862 process instance id: 66858 context: null [INFO] 2022-07-19 09:29:46.627 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[378] - work flow 66858 task 379862 state:SUCCESS [ERROR] 2022-07-19 09:29:46.632 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[264] - state handle error: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1 at java.util.ArrayList.rangeCheck(ArrayList.java:653) at java.util.ArrayList.get(ArrayList.java:429) at org.apache.dolphinscheduler.dao.utils.DagHelper.skipTaskNode4Switch(DagHelper.java:409) at org.apache.dolphinscheduler.dao.utils.DagHelper.parseSwitchTask(DagHelper.java:398) at org.apache.dolphinscheduler.dao.utils.DagHelper.parsePostNodes(DagHelper.java:303) at org.apache.dolphinscheduler.dao.utils.DagHelper.parsePostNodes(DagHelper.java:322) at org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread.submitPostNode(WorkflowExecuteThread.java:902) 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:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) ### What you expected to happen After submitting the workflow, a workflow instance is generated, a task task instance is generated, and the task runs normally ### How to reproduce After the workflow is created, submit the workflow to run. ### Anything else _No response_ ### Version 2.0.5 ### Are you willing to submit PR? - [X] 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]
