Postgres SSL SYSCALL error: EOF detected with python and psycopg

Question

Using psycopg2 package with python 2.7 I keep getting the titled error: psycopg2.DatabaseError: SSL SYSCALL error: EOF detected

It only occurs when I add a WHE

Answer 1

I ran into this problem when running a slow query in a Droplet on a Digital Ocean instance. All other SQL would run fine and it worked on my laptop. After scaling up to a 1 GB RAM instance instead of 512 MB it works fine so it seems that this error could occur if the process is running out of memory.