This summer we upgraded our 56TB Postgres database with (almost) no downtime.
And we moved all new runs to @planetscale.com Metal.
This post covers everything we did and everything we learned along the way.
tgr.dev/O50VFcz
trigger.dev
Upgrading a 56TB database that's growing at 250GB per day with (nearly) no downtime | Trigger.dev
We had to upgrade our 56TB Aurora Postgres cluster by 31 July without taking Trigger.dev down. Instead of moving the database, we made the problem smaller: new runs and the control plane went to PlanetScale, and the old runs stayed behind.