Surya Asriadie

Hi, I'm also having this problem, and able to reproduce using this code: > code modified from: https://github.com/denisenkom/go-mssqldb/issues/23#issuecomment-42204645 ```go func TestDriver(t *testing.T) { db, err := sql.Open("mssql", dsn()) fmt.Println(db, err)...

It's running on the same k8s deployment, so it should have the exact same configuration

> How are your JWTs created? from some third-party service out of your control? We created the JWTs ourself using this library as well > Are you caching your keys?...

Hi, thanks for your suggestion, I've added the log, and still waiting for the problem to happen again > cachedJwks doesn't look threadsafe, it may change between checking the size...

> if your JWT does NOT have a kid and you only have a single cached key The issue triggered again, but we don't see this log, looks like this...

same here

@qRoC created a related fix here https://github.com/go-rel/rel/pull/311, please test it if you can but, since your example is not using primary key generated in database, it's tricky to make repo.Update...

> You can't use DELETE+INSERT because it breaks deep assocs with cascading delete. Nested association of has many is not supported at the moment because of complexity in the implementation...

> Can you show an example? I see only one case - ID is not serial + no changeset yes, if not using changeset, the only way to tell a...

I also want this, will be useful to show the changelog from release before when announcing deployment