Re: Apache + mod_php performance

On 9/29/2024 9:46 PM, Lawrence D'Oliveiro wrote:

On Sun, 29 Sep 2024 21:42:48 -0400, Arne Vajhøj wrote:

On 9/29/2024 9:21 PM, Lawrence D'Oliveiro wrote:

Then it asks another process for a copy of that socket descriptor.
Perhaps there is one overall connection-management process that accepts
all new connections; if not, another worker that has that socket can
pass it along.

>
It should not be a problem of copying a socket descriptor from one
process to another process - I believe it is just an int.
>
But will it work in the other process????

 That’s not how you do it. You pass it with the SCM_RIGHTS ancillary-data
option in Unix-family sockets
<https://manpages.debian.org/7/unix.7.en.html>.

Worker A has a AF_INET socket to client so what AF_UNIX socket does
it pass to worker B?
Arne