Just a wild guess, but did you check your random source? We had similar problems in Oracle and had to switch to /dev/urandom. It can be done with a system variable setting.
On Wed, Feb 1, 2017, 7:52 AM Vucomir Ianculov <vukomir@os-ux.com> wrote:
can anyone help me with my problem? i'm really don't know from when the problem can be.
i needed to restart postgres service to be able to accept new connection, witch it strange becouse there was no load on the server and it head a lot of free ram.