I'm using the free tier to host a smaller private version of a Discord bot I'm developing, which depends on a Postgres database. A nearly identical setup has been working fine for over a year in a Hobby workspace. This exact project I'm sending to Railway runs fine on my local machine.

While both the bot service and the database seem perfectly healthy, the internal connection between them is broken. The initial 1-3 queries succeed, but any following ones get totally lost on the way to the DB without creating any errors. (Except occasionally one manages to complete?).

I initially blamed it on Bun's compatibility with postgres.js, but nothing I tried to fix it made any difference and the issue persisted after switching to Deno, and now I'm noticing the database log
could not receive data from client: Connection reset by peer
and
could not receive data from client: Connection timed out
for some requests.

Also the 2 services are on different continents but I can't change regions on the free plan. No other ideas...