proxy_next_upstream

[Igor Sysoev]

On Thu, Aug 09, 2007 at 09:09:43AM -0400, Wayne E. Seguin wrote:

> On Aug 09, 2007, at 08:07 , Abhishek Singh wrote:
> >I am using nginx for mongrel cluster , and i want to use nginx
> >proxy_next_upstream feature , so in which directive  should i place
> >this , like in http , server or location .
> >
> > proxy_next_upstream error timeout http_500 http_503;
> >
> >thanks
> 
> Abhishek,
> 
> I recommend placing it in the location block where you're proxying to  
> your mongrels. That said it is legal in http, server, or location if  
> you want it set once globally.
> 
> For example:
> 
> location / {
> 	proxy_next_upstream error timeout http_500 http_503;

It's also good to add "invalid_header".

>     proxy_pass        http://localhost:8000;
>     proxy_set_header  X-Real-IP  $remote_addr;
> }
> 
> 
> Documentation here:
> 
> http://wiki.codemongers.com/NginxHttpProxyModule#proxy_next_upstream
> 
> Hope this helps,
> 
>   ~ Wayne

-- 
Igor Sysoev
http://sysoev.ru/en/