nginx-module-upsync - NGINX module for syncing upstreams from consul or etcd
Syncs upstreams from consul or others, dynamically modify backend-servers
attribute(weight, max_fails,...), needn't reload nginx.
It may not always be convenient to modify configuration files and restart
NGINX. For example, if you are experiencing large amounts of traffic and high
load, restarting NGINX and reloading the configuration at that point further
increases load on the system and can temporarily degrade performance.
The module can be more smoothly expansion and constriction, and will not
influence the performance.
Another module, nginx-module-stream-upsync supports nginx stream
module(TCP protocol), please be noticed.
How to Install
sudo yum -y install https://extras.getpagespeed.com/release-latest.rpm
sudo yum -y install nginx-module-upsync