Connection reset by peer while reading upstream
How to fix the Connection reset by peer while reading upstream error on Nginx web server.
The error will appear in Nginx error logs as:
failed (104: Connection reset by peer) while reading upstream
Fix Connection reset by peer while reading upstream error
Enable proxy_socket_keepalive
Edit the
nginx.conf
configuration file to enable the
proxy_socket_keepalive
parameter:
server {
location / {
proxy_socket_keepalive on;
}
}