Nginx on Windows PHP fastcgi read timeouts

[Steve Wilson]

I'm not sure how you'd diagnose this on windows, I had a similar issue
with php-fpm under linux as it was running out of "handlers". Could it
be that all 20 of your fastcgi processes are in use and nginx is waiting
for one to become available?

As a side note, why windows? I'm curious why you'd be running this setup
on windows when it would normally be seen running on linux.

Steve.

On 17/06/2014 23:11, c0nw0nk wrote:
> So this is going to be a bit of a long post but if i have encounterd this
> issue no doubt someone else will.
> 
> Basically i keep getting read time outs or my web pages take a very long
> time to load.
> 
> My server is Windows 2008 R2 64bit.
> Everything runs under either System or Root
> 1GBPS Connection server is from OVH.co.uk |
> http://www.ovh.co.uk/dedicated_servers/infra/2014-EG-32.xml
> 
> My web application is Joomla 2.5.x
> External components i use are com_hwdmediashare and com_kunena.
> And i use MySQLi instead of MySQL.
> 
> My PHP build is PHP 5.4 (5.4.29) x86 NTS (32bit)
> No caching extensions enabled
> 
> My MySQL server is 5.6.19 (64bit)
> MySQL tables i use are all InnoDB
> 
> Sever is Nginx from http://nginx-win.ecsds.eu/ But i was able to replicate
> this error with the official builds too http://nginx.org/en/download.html
> 
> What runs on the server ?
> Just Nginx port 80, PHP port 9000-9100, MySQL port 3306.
> 
> How i know it is not a MySQL or PHP issue ?
> With mysql i enabled slow query logging and i have no queries that are
> longer than 2 seconds.
> With PHP i added into Joomla a time to load page feature it shows me the
> time to create page was always a second or less. "Time to create page: 0.109
> seconds"
> 
> Now very often pages take 30 seconds or more to load but yet if i am to
> access a page through nginx that is not php. (Html or any other static
> content) it loads instantly all the time.
> 
> So how do i serve PHP traffic through Nginx ?
> I use FastCGI. (This is what i believe is the culprit.)
> 
> Bellow i will link to my Configs and hope someone can help me understand why
> i am having such a headache and constant read timeouts and downtime of my
> site(s). Perhaps i have reached my limit with windows and should be using
> linux :(
> 
> PHP.ini Config :
> http://pastebin.com/54A3PDwU
> 
> MySQL Config : (This was generated by the MySQL installer and the MySQL
> server runs fine)
> http://pastebin.com/DKiWjNqh
> 
> Nginx Config :
> http://pastebin.com/J3tqnGpJ
> 
> Bat Files to run PHP under FastCGI in windows on Nginx (Thanks to itpp2012
> for these | http://forum.nginx.org/read.php?2,242895,243597#msg-243597) 
> multi_run.cmd :
> http://pastebin.com/RPikwgnp
> 
> runcgi.cmd :
> http://pastebin.com/4GYWiEWS
> 
> Bare in mind this is a Windows setup not Linux.
> 
> Posted at Nginx Forum: http://forum.nginx.org/read.php?2,250964,250964#msg-250964
> 
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