kannon92 opened a new issue, #32718: URL: https://github.com/apache/airflow/issues/32718
### Apache Airflow version 2.6.3 ### What happened We find that our Kubernetes Pod Operator will get issues in auth if a token expires. We use ExecCredentials for authentication and over time, our token expires and then we get authentication errors. ### What you think should happen instead In cases when token expires, KubernetesPodOperator should reconnect (and re-authenticate) rather than reuse the same connection. We have a patch up where we relax the cached_property for the client and re-authenticate and that seems to fix this case. ### How to reproduce You can reproduce this with setting up https://kubernetes.io/docs/reference/config-api/client-authentication.v1beta1/#client-authentication-k8s-io-v1beta1-ExecCredential in your Kubernetes cluster and have your task run longer than the time of your token. Once the token expires, you should get authentication errors. ### Operating System linux (not able to access this system to run this) ### Versions of Apache Airflow Providers We are using Kubernetes Pod Operator (7.1.0). ### Deployment Official Apache Airflow Helm Chart ### 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]
