Answer 1

SetEnv proxy-nokeepalive 1 would probably tell you right away if the problem is keepalive between Apache and CP. See the mod_proxy docs for more info.

Answered by: Kevin543 | Posted: 01-03-2022

Answer 2

You might run the netstat command and see if you have a bunch of sockets in the TIME_WAIT state. Depending on your MaxUserPort setting you might be severly limited in the number of ports available to use. In addition the TcpTimedWaitDelay is usually set to 240 seconds so any sockets that are used cannot be reused for four minutes.

There's more good information here --> http://smallvoid.com/article/winnt-tcpip-max-limit.html

Answered by: Adrian514 | Posted: 01-03-2022

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