RNHTTR opened a new issue, #54482: URL: https://github.com/apache/airflow/issues/54482
### Apache Airflow version 3.0.4 ### If "Other Airflow 2 version" selected, which one? 2.11 ### What happened? The cron expression `* * */1 * 5` is reported in Airflow as "Every minute, only on Friday", when in reality the dag runs every day. <img width="270" height="76" alt="Image" src="https://github.com/user-attachments/assets/447b7bad-4e4d-4d66-8d34-4be23b9dff01"; /> Per the [cron manpage](https://www.man7.org/linux/man-pages/man5/crontab.5.html): > Commands are executed by cron(8) when the 'minute', 'hour', and 'month of the year' fields match the current time, and at least one of the two 'day' fields ('day of month', or 'day of week') match the current time (see "Note" below). That is, since the day-of-month field and day-of-week fields are both populated and cron interprets these fields as **OR**, this dag runs every minute of every day, rather than every minute only on Fridays. ### What you think should happen instead? The UI should say that a dag with the schedule `* * */1 * 5` runs every minute, or a dag with the schedule `0 0 */1 * 5` runs every day at midnight instead of saying midnight on Friday. ### How to reproduce Create a dag whose schedule is `"`* * */1 * 5`"`. Hover over the schedule widget in the UI. ### Operating System n/a ### Versions of Apache Airflow Providers _No response_ ### Deployment Official Apache Airflow Helm Chart ### 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]
