twirp error internal: conn closed

[JasonLiuZhuoCheng]

Trying to replace my team's testing db with embedded postgres. There are probably around 200 tests within the package, and when I use embedded postgres as the testing db, some of the tests passed, yet some of the tests are getting conn closed error. I tried setting the parallel number to 1 and still doesn't fix the problem. Any thoughts? Will this pr solve this issue? When I spectate the db during the tests were running, only around 10 connections were found using query like SELECT count(*) FROM pg_stat_activity;, so I am very confused why 100 connection is not enough for my use case.

[fergusstrange]

I suspect this is a different issue, and lies around how you are starting and stopping Postgres between tests.

Are you creating a single instance of embeddedpostgres.NewDatabase() per test and calling Start() and Stop() per test?