smartnewsdingli opened a new issue #20123: URL: https://github.com/apache/airflow/issues/20123
### Apache Airflow version 2.2.2 (latest released) ### What happened We have multi schedulers setup with kubernetesExecutor. We find of all 14000 tasks run daily, there are 30+ worker pods crashed because of `airflow.exceptions.AirflowException: Hostname of job runner does not match`. Then we use one scheduler, this issue gone. ### What you expected to happen _No response_ ### How to reproduce _No response_ ### Operating System ubuntu ### Versions of Apache Airflow Providers _No response_ ### Deployment Other ### Deployment details _No response_ ### Anything else _No response_ ### 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://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md) -- 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]
