database return error "too many clients connected"

[Rackar]

Hello Jason,

Thank you very much, your articles and codes are very helpful to me as a newbie now.

I am trying to build a blog webapi with forking this repository, I use Npgsql connect to a PostgreSQL database, and add some methods, but the database return error message "too many clients connected" when I debugging.

So how to close the connections in webapi? I read some documents but can't find a way to do with it.

my repo fork from yours :
https://github.com/Rackar/aspnet-core-registration-login-api

[Rackar]

I got a temporary way, Add "Pooling=false;" to my ConnectionStrings, because the max of the pool is 100, just escape the pooling way.