ferruzzi opened a new issue, #32160: URL: https://github.com/apache/airflow/issues/32160
### Apache Airflow version 2.6.2 ### What happened The timers `airflow_dagrun.<dag_id>.first_task_scheduling_delay` and `airflow_dagrun.schedule_delay.<dag_id>` both get emitted correctly in StatsD but not in OTel. I am submitting this as an Issue since I will be a little distracted for the next bit and figured someone may be able to have a look in the meantime. Please do not assign it to me, I'll get it when I can is nobody else does. ### What you think should happen instead Behavior should be consistent. ### How to reproduce To reproduce, you can run Breeze with the statsd or the otel integration (for example breeze start-airflow --integration otel) and run one or more of the following DAGs, then open the [OTel](http://localhost:28889/metrics) or [StatsD](http://localhost:29102/metrics) raw data view to verify. You will see that OTel does emit `airflow_dagrun_first_task_scheduling_delay` and `airflow_dagrun_schedule_delay`with tags containing the dag_id, but it does not get the version of the matric which contains the embedded dag_id. This MIGHT be due to the name length restrictions in OTel but if that is the case then it should be emitting a truncated name, not dropping/ignoring it. ### Operating System ubuntu ### Versions of Apache Airflow Providers _No response_ ### Deployment Docker-Compose ### 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]
