Optimizing worker_processes, worker_connections & PHP_FCGI_CHILDREN - Any Good Tutorial?

[Rahul Bansal]

>
> So each pool can share. I don't think APC is global cross all pools
> however it might be, because when I do apc_info() or whatever the
> function is, I see other people's files (in different pools) in my
> file cache.
>

In my case my VPS is hosting few domains with single user www-data.
PHP, webroot, files all are owned as well as forked by this single user.

I guess u mean apc.shm_segments by pools?
I have declared 4 pools but apc.php is saying...
 Shared Memory = 1 Segment(s) with 60.0 MBytes (mmap memory, pthread mutex
locking)

U can see my apc stats here - http://devilsworkshop.org/apc.php

I hope there is harm in making cache stats public! ;-)

-Rahul

 On Wed, Jun 16, 2010 at 1:28 AM, Michael Shadle <mike503 at gmail.com> wrote:

> On Tue, Jun 15, 2010 at 12:37 PM, Rahul Bansal <rahul286 at gmail.com> wrote:
>
> > 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! :)
>
> I believe (and from what I see and hear) the APC cache is shared by
> all children from the parent.
>
> So each pool can share. I don't think APC is global cross all pools
> however it might be, because when I do apc_info() or whatever the
> function is, I see other people's files (in different pools) in my
> file cache.
>
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> http://nginx.org/mailman/listinfo/nginx
>
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