Welcome! Log In Create A New Profile

Advanced

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

June 15, 2010 03:42PM
Thanks Reinis for your time and valuable info.

> The preferred way (especially for high concurrency) is to spawn the php as permanent process and
> the webserver (nginx) talks to it through fastcgi ( http://wiki.nginx.org/NginxHttpFcgiModule )

I have setup my nginx as mentioned here -
http://wiki.nginx.org/NginxHttpFcgiModule
And I guess for this reason my APC cache is working fine! :)


>spawn-fcgi was kinda early way to do this (came from lighttpd) but now the inbuilt FPM sapi has much more control and options ...

I am really convinced about PHP-FPM and will definitely give it a try.
Specially "upstream" stuff.

>The basic approach usually as far as I know is to set worker_processes based on your CPU core count ...
In VPS, even with linode/slichost company, you see 4 cores when you
cat /proc/cpuinfo
But as its VPS and not PS, cores may be shared by some unknown fellows.
Do u still think, keeping core_count math still helps?

> So in short - both of the software products are clever enough to tell you what could be the optimal setting for you based on the workload of the box.
Agree. Switching to nginx was one of my best decision.
Fellow bloggers envy my servers uptime and speed and the fact is I pay
less in terms of hosting bill ;-)

> remember also to tweak other system settings - like maximum open file descriptors, tcp port range etc
I will check this out. Looks like I never traveled in this direction.

Thanks again Reinis.

-Rahul

_______________________________________________
nginx mailing list
nginx@nginx.org
http://nginx.org/mailman/listinfo/nginx
Subject Author Posted

Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 11:39AM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Reinis Rozitis June 15, 2010 02:08PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 02:18PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

mike June 15, 2010 02:22PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 03:00PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Reinis Rozitis June 15, 2010 03:26PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Jérôme Loyet June 15, 2010 03:42PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Rahul Bansal June 15, 2010 04:02PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Jérôme Loyet June 15, 2010 04:10PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 04:32PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Piotr Karbowski June 15, 2010 04:36PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Jérôme Loyet June 15, 2010 04:38PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 04:52PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Piotr Karbowski June 15, 2010 05:02PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 05:17PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 05:28PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Piotr Karbowski June 15, 2010 05:34PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Reinis Rozitis June 15, 2010 05:10PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Jérôme Loyet June 15, 2010 05:18PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Reinis Rozitis June 15, 2010 05:46PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Jérôme Loyet June 15, 2010 05:52PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 16, 2010 08:20AM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 05:46PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 05:50PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 26, 2010 07:29PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

ericdeko411 June 26, 2010 09:45PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 27, 2010 10:04AM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 03:12PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Reinis Rozitis June 15, 2010 03:16PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 03:42PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

mike June 15, 2010 04:02PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

rahul286 June 15, 2010 04:12PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

speedway June 17, 2010 10:38PM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Jan Bujk September 09, 2011 08:36AM

Re: Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

Reinis Rozitis September 09, 2011 09:40AM



Sorry, only registered users may post in this forum.

Click here to login

Online Users

Guests: 111
Record Number of Users: 6 on February 13, 2018
Record Number of Guests: 421 on December 02, 2018
Powered by nginx      Powered by FreeBSD      PHP Powered      Powered by MariaDB      ipv6 ready