Jie211 opened a new issue, #40055: URL: https://github.com/apache/airflow/issues/40055
### Apache Airflow version 2.9.1 ### If "Other Airflow 2 version" selected, which one? _No response_ ### What happened? When using the `airflow dags backfill` command to execute a backfill for any DAG, I noticed that the `dag_id` and `executor_class` columns in the job table are empty(null). Results in entries in the job table like this: ``` 124460, NULL, running, BackfillJob, 2024-06-05 01:03:40.936253+00, NULL, 2024-06-05 01:22:41.634367+00, NULL, hoge-5566755f9-wbw57, airflow ``` However, in versions before 2.6.0, the entries in the job table included the dag_id and executor_class as expected: ``` 2, bash_operator, running, BackfillJob, 2024-06-05 02:25:32.905082+00, NULL, 2024-06-05 02:25:48.017582+00, CeleryExecutor, a5dec317208c, airflow ``` I'm not sure exactly where the issue lies (or if this is a feature rather than a bug), but I will take a closer look at the code later. If I find the problem, I might submit a PR with a fix. ### What you think should happen instead? I'm not sure, but it looks like this PR https://github.com/apache/airflow/pull/30376 changed a lot in BackfillJobRunner, Maybe there is something we missed in there. Additionally, these changes are not even mentioned in the `RELEASE_NOTES.rst`. > reviewable stages: https://github.com/apache/airflow/pull/30255 -> https://github.com/apache/airflow/pull/30302 -> https://github.com/apache/airflow/pull/30308 -> this PR. ### How to reproduce 1. any simple dag file 2. run airflow dags backfill with above dag's id 3. check webserver's Browse > Jobs, and limit the Job Type to BackfillJob. or just check record in job table when JobType = 'BackfillJob' This issue can be reproduced in versions from 2.6.0 to the latest version. ### Operating System MacOS 14.4.1 ### Versions of Apache Airflow Providers None ### Deployment Docker-Compose ### Deployment details _No response_ ### Anything else? _No response_ ### 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://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]
