Sorry for my English.
I'm running pgsql8.4 server on debian,the client is the python library(psycopg2) on the same mechine.
The client connect server via 127.0.0.1:5432.
The psycopg2 connect function succesed,but throw a exception
server closed the connection unexpectedly
This probably means the server terminated abnormally before or while processing the request.
