Ngin load balancing

is it necessary to arrange load balancing for stand-alone nginx?

nginx single server connection is worker_connections * worker_processes, and reverse proxy is divided by 2. Does that mean that the configuration of proxy server is higher than that of back-end server?

Load-balancing nginx
Apr.20,2022
  1. is not necessary.
  2. the configuration of the proxy server is not necessarily higher than that of the back-end server. Because the proxy server often only forwards the request, and the back-end server needs to actually handle the business logic, so the proxy server QPS can still be larger than the back-end server QPS under the same or even relatively low configuration.

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MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3319c-2be73.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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