nginx反向代理多个后端多个进程

Question

I read the postings from this entry . I'm wondering if there is a way to run multiple instances in different processes? Because when I understand it right, running all instances in the same configuration file will create a common master and several worker processes. If the master process dies then all instances die at the same time.

From my perspective it would be better to run them separately, so that each backend system gets its own master. Do you agree? How could I achieve that?

Thankyou.

Answer 1

I think the better solution is to use a HA Cluster. You'll use two master server configured in exactly the same way, and a balancer in front of them.

This configuration will hide a possible fault and will work in "reduced" mode.