There is a pending PR to refactor the SLA: https://github.com/apache/incubator-airflow/pull/3584
But it requires more reviews from committers. Sent with ProtonMail Secure Email. ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Wednesday, November 14, 2018 5:11 PM, Sai Phanindhra <phani8...@gmail.com> wrote: > Hello airflow committers and maintainers, > I came across sla in airflow. It's a very good feature to begin > with. I feel like few enhancements can be done. These enhancements are not > limited to just sla, they basically are voids i felt when im using airflow. > Im listing few of them here. > > 1. SLA alerts to slack channel(s) along with emails > 2. Alerts at DAG level(starting, success and failure). > 3. custom callbacks just like `*on_failure_callback*`, `*on_retry_callback*` > and `*on_success_callback*` on DAG level. > 4. Alerts if task gets completed before minimum run time(This is really > a rare case. But there will be few long running jobs that we know for sure > runs for at least few hours and if they exit before that it means > something > wrong. We need warning alerts for such cases.) > > 5. Default/Global Alert config(default emails to send all alerts and/or > slack channel to send alerts) > > Some of these might have already been solved or someone is working to > solve. Please share your thoughts and add anything else i missed to this > list. >
