Dev-Mao opened a new issue #6615: URL: https://github.com/apache/dolphinscheduler/issues/6615
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar feature requirement. ### Description 1. User switchover failed to load environment variables For example, a）：Dolphin will run python tasks sudo -u root python xxx.py. Dolphin will not load Python if I configure Python environment variables on Linux and not dolphin_env. b）：The dolphin loading Python environment simply loads Python by default, but if python3 or something else, there will be problems and you need to copy and rename it to Python 2.Encapsulation of global exception modules There are currently issues with exception encapsulation in the API. Some primary key collisions will be played directly in the console. Bad for troubleshooting 3.API issues For example, a）：For some automated tasks. The current API returns null data and cannot concatenate each phase of the process. b）：For update operations, if you need to return a long processDefinitionjson(the string of processDefinitionjson that was saved), it is recommended to split the processDefinition apart and update the values as the user changes them. 4.System application problems a）：When the system is running without tasks, the memory footprint is significant. b）：Master is under too much pressure and has too many tasks to do. Can we split the tasks ### Use case We are currently considering moving Airflow to DolphinScheduler where we receive hundreds of millions of dispatchers per day. I am currently working on dolphin. ### Related issues _No response_ ### Are you willing to submit a 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]
