It was not very hard to find this https://airflow.apache.org/docs/stable/configurations-ref.html#celery
Also this https://github.com/apache/airflow/blob/master/CONTRIBUTING.rst On Wed, Feb 12, 2020, 11:43 PM /dev /local/ca <[email protected]> wrote: > > 1. What do I do with these settings? > 2. Are they absolutely necessary? > 3. Why are they there in the first place? > 4. Can I comment them out or are they needed? > 5. Was I supposed to install MySQL first? Is that a requirement? > > Can we please be a little more diligent here and clean this crap up? > > On Wed, Feb 12, 2020 at 6:53 PM Aaron Grubb <[email protected]> > wrote: > >> Why don't you tell us how you really feel about MySQL? I'm sensing mixed >> feelings here. >> ------------------------------ >> *From:* /dev /local/ca <[email protected]> >> *Sent:* Wednesday, February 12, 2020 7:57 PM >> *To:* [email protected] <[email protected]> >> *Subject:* Why am I seeing references to MySQL? >> >> I am just getting started with Airflow. >> >> It's been a real pain in the ass to configured, as the documentation is >> confusing and misleading. >> >> --- >> *Question:* >> >> *Why are there references to MySQL in the airflow.cfg?* >> >> $grep mysql airflow.cfg >> broker_url = sqla+mysql://airflow:airflow@localhost:3306/airflow >> result_backend = db+mysql://airflow:airflow@localhost:3306/airflow >> >> What are these two settings? >> >> Is it safe to comment them out? >> What are they for? >> >> I don't have MySQL installed on localhost. Was this a requirement that >> was missed in the documentation? >> >> --- >> We don't use MySQL in our organization and never will, because: >> 1. It's not an open source database >> 2. it's historical hostility and bad acts against open source >> 3. it's not a relational database, or at best, it's a half ass relational >> database where to be truly relational you have to bend over backwards in >> configuration and code to get it to work relationally >> >> --- >> Can someone please reach the dev team to take this crap out? >> >> --- >> What am I supposed to do with these settings? >> >
