Eng-duan opened a new issue, #13973: URL: https://github.com/apache/dolphinscheduler/issues/13973
### 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 final String host = taskExecutionContext.getDefinedParams().get(KEY_POOL_VAR_PIGEON_HOST); taskExecutionContext.getDefinedParams() is null； so: [INFO] 2023-04-20 17:21:29.946 +0800 - start execute PIGEON task [ERROR] 2023-04-20 17:21:29.946 +0800 - Task execute failed, due to meet an exception java.lang.NullPointerException: null at org.apache.dolphinscheduler.plugin.task.pigeon.PigeonTask.getHost(PigeonTask.java:223) at org.apache.dolphinscheduler.plugin.task.pigeon.PigeonTask.handle(PigeonTask.java:92) at org.apache.dolphinscheduler.server.worker.runner.DefaultWorkerDelayTaskExecuteRunnable.executeTask(DefaultWorkerDelayTaskExecuteRunnable.java:49) at org.apache.dolphinscheduler.server.worker.runner.WorkerTaskExecuteRunnable.run(WorkerTaskExecuteRunnable.java:174) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ### What you expected to happen [INFO] 2023-04-20 17:21:29.946 +0800 - start execute PIGEON task [ERROR] 2023-04-20 17:21:29.946 +0800 - Task execute failed, due to meet an exception java.lang.NullPointerException: null at org.apache.dolphinscheduler.plugin.task.pigeon.PigeonTask.getHost(PigeonTask.java:223) at org.apache.dolphinscheduler.plugin.task.pigeon.PigeonTask.handle(PigeonTask.java:92) at org.apache.dolphinscheduler.server.worker.runner.DefaultWorkerDelayTaskExecuteRunnable.executeTask(DefaultWorkerDelayTaskExecuteRunnable.java:49) at org.apache.dolphinscheduler.server.worker.runner.WorkerTaskExecuteRunnable.run(WorkerTaskExecuteRunnable.java:174) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ### How to reproduce when use pigeon plugin ### Anything else _No response_ ### Version 3.1.x ### 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]
