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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2021/07/29 10:36:34 UTC

[GitHub] [airflow] mgorsk1 edited a comment on issue #17238: Unexpected skipped state for tasks run with KubernetesExecutor

mgorsk1 edited a comment on issue #17238:
URL: https://github.com/apache/airflow/issues/17238#issuecomment-889000426


   Thanks for clarifing @jedcunningham  completely agree, that log refers to pod state. But are there any scenarios if the task goes into `skipped` mode at all? From the docs I only saw this possible if we are explicitly raising AirflowSkipException in the task.
   
   Although since task is in `skipped` phase in UI so the logs are not retrievable from UI, I found them on our S3 and this is what they say @ephraimbuddy:
   ![image](https://user-images.githubusercontent.com/5680655/127476401-e1de79dd-8790-4426-8c5b-46895fd99ec3.png)
   
   **We are running single scheduler**. 
   
   Sometimes when I look into the NS where Airflow resides I see that some task pods are failing with following logs (but not sure if it's related):
   ![image](https://user-images.githubusercontent.com/5680655/127475156-7c8215fa-0db7-41fd-9521-ef14aaa4d9dc.png)
   which is werid cause the corresponding task in Airflow UI is marked as success (without retrying) and I can see logs from both Airflow worker and Kubernetes pod that was executed by it. Kubernetes monitoring shows that such pod indeed existed which makes the 404 more weird as I would only expect some race condition with 2+ schedulers, not single one.
   


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