On Tue, Sep 11, 2012 at 1:11 PM, Bob Furber <burnsmicro@xxxxxxxxx> wrote: > Can anyone point me in the right direction as to how to go about > Transferring xhr messages between Apache and a Persistent Program? > > We currently use a cgi script (C program) that transfers xhr messages back > and forth to a persistent (C) program using shared memory. > > Although the CGI program [script] is very simple, the binary is ~500K which, > presumably must be loaded on every cgi call. I suspect there are more > elegant and efficient methods. > > I have never looked under Apache's hood, so I would be grateful for any > suggestions, book titles, etc. > > I am working with a TS-7553 Arm based controller running Apache2 under > Debian Lenny. One step up would be to use FastCGI instead of CGI, which would leave your request handler running as a separate process but which would perform much better as there would be no need to create a new process for every request it handles. That might not require too many changes to your code, depending on how it is structured. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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