Re: Nginx with a ICAP-like front-end

2017-02-26 Thread Rajeev J Sebastian
Not sure if this is foolproof ... but maybe you can use the error_page fallback by responding with a special status_code. http://nginx.org/en/docs/http/ngx_http_core_module.html#error_page location / { proxy_pass http://validator; error_page 510 = @success; } location @success { pro

nginx stopping abruptly at fix time (2:00 am) repeatedly on Cent OS 7.2

2017-02-26 Thread omkar_jadhav_20
Hi , Please note that we are using nginx v 1.10.2 and on one of our webserver (centos 7.2) we are observing below error and sudden stopping of nginx service repeatedly at fix time i.e. at 2:00 am. Below are error lines for your reference : 2017/02/26 02:00:01 [alert] 57550#57550: *131331605 open

Re: Using proxy_cache_background_update

2017-02-26 Thread Maxim Dounin
Hello! On Sun, Feb 26, 2017 at 01:08:02PM -0500, jeanpaul wrote: > I stripped down my configuration and removed 'unneeded' parts to reproduce. > > I'm able to reproduce it with the following settings: > > location / { > # Added to mitigate the issue. Removed for testing > #rewrite

Re: [no subject]

2017-02-26 Thread Anto
Hi Aleksandar, Thank you , my requirement is i need LB to redirect to same OHS server where i have multiple httpd server's running. Regards "" Anto Telvin Mathew "" On Sat, Feb 25, 2017 at 4:29 AM, Aleksandar Lazic wrote: > Hi Anto. > > > Am 24-02-2017 19:03, schrieb Anto

Re: Nginx with a ICAP-like front-end

2017-02-26 Thread Alder Netw
Or is there any existing module that can be adapted to achieve this? Appreciate if someone can shed some light. Thx, - Alder On Sat, Feb 25, 2017 at 9:24 PM, Alder Netw wrote: > Hi I want to add an ICAP-like front-end validation server V with nginx. > The user scenario is like this: > > The clie

Re: Using proxy_cache_background_update

2017-02-26 Thread jeanpaul
Hi Maxim, I stripped down my configuration and removed 'unneeded' parts to reproduce. I'm able to reproduce it with the following settings: location / { # Added to mitigate the issue. Removed for testing #rewrite ^/index.html$ / break; proxy_pass http://backends; proxy_

Nginx limit_conn and limit_req for static .js (javascript) .css (stylesheets) images

2017-02-26 Thread c0nw0nk
So in the documentation and from what I see online everyone is limiting requests to prevent flooding on dynamic pages and video streams etc. But when you visit a HTML page the HTML page loads up allot of various different elements like .css .js .png .ico .jpg files. To prevent those elements also

Re: Using proxy_cache_background_update

2017-02-26 Thread Maxim Dounin
Hello! On Sun, Feb 26, 2017 at 10:43:53AM +0100, Jean-Paul Hemelaar wrote: > Hi all, > > I tested the new proxy_cache_background_update function to serve stale > content while fetching an update in the background. > > I ran into the following issue: > - PHP application running on www.example.co

Re: How to cache image urls with query strings?

2017-02-26 Thread jeanpaul
Hi, The proxy_cache_key uses request parameters by default. As stated in http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_cache_key it uses $scheme$proxy_host$request_uri by default. The $request_uti do contain the request parameters: http://nginx.org/en/docs/http/ngx_http_core_mod

Using proxy_cache_background_update

2017-02-26 Thread Jean-Paul Hemelaar
Hi all, I tested the new proxy_cache_background_update function to serve stale content while fetching an update in the background. I ran into the following issue: - PHP application running on www.example.com - Root document lives on /index.php As soon as the cache has expired: - A client request