Page Comparison

...

1. Schedule 10 minutes of downtime

2. Disable our hirefire autoscaling to keep it from starting workers back up again: turn off the switch next to “MANAGER” at https://manager.hirefire.io/managers/2533bb0e-4eda-4f45-b8ef-3235c1e302df

3. Set worker dyno count to zero at https://dashboard.heroku.com/apps/scihist-digicoll-production/resources GUI or command line

   1. Make a note of how many workers you have with heroku ps worker, then

   2. heroku ps:scale worker=0

4. Run the following

   1. heroku maintenance:on --app scihist-digicoll-production heroku pg:maintenance:run --force --app scihist-digicoll-production heroku pg:wait --app scihist-digicoll-production heroku maintenance:off --app scihist-digicoll-production

5. Restore Heroku worker dyno type and count workers:

   1. heroku ps:scale worker=2
      

6. Turn the Hirefire manager back on.