Welcome! Log In Create A New Profile

Advanced

Re: How do I disable DNS Caching and DNS Reverse Lookup in Nginx ?

Maxim Dounin
December 30, 2013 06:16PM
Hello!

On Sun, Dec 29, 2013 at 01:08:18PM -0500, linuxr00lz2013 wrote:

[...]

> When I run the nginx service and I test the FQDN on an ipv6 enabled
> computer, I am able to access the IPV4 website www.yourcoolsite.com. But
> when I change the proxy_pass FQDN to a different IPV4 website in the config
> file and reload the service, ipv6.mycoolsite.com still connects to
> www.yourcoolsite.com and not to the new IPV4 FQDN. I think its loading a
> cached copy of www.yourcoolsite.com instead of loading the new IPV4 FQDN.
> When it finallly does load the new site, it does so REALLY slowly. I think
> this is due to reverse DNS lookup occuring!
>
> Now what I am trying to figure out here is what is causing the caching to
> occur and the slow loading times? How do I go about disabling DNS caching as
> well as the reverse DNS lookup? I want to be able to connect the IPV4
> website specified in the default.conf file when ever I change the file and
> reload the service. I dont want to connect to a cached copy of the previous
> IPV4 entry !
>
> any help will be greatly appreciated!!

Most likely, what you are seeing is your browser's caching. Try
cleaning your browser's cache.

--
Maxim Dounin
http://nginx.org/

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

How do I disable DNS Caching and DNS Reverse Lookup in Nginx ?

linuxr00lz2013 December 29, 2013 01:07PM

Re: How do I disable DNS Caching and DNS Reverse Lookup in Nginx ?

Maxim Dounin December 30, 2013 06:16PM

Re: How do I disable DNS Caching and DNS Reverse Lookup in Nginx ?

linuxr00lz2013 January 01, 2014 10:54AM

Re: How do I disable DNS Caching and DNS Reverse Lookup in Nginx ?

Maxim Dounin January 01, 2014 09:08PM

Re: How do I disable DNS Caching and DNS Reverse Lookup in Nginx ?

linuxr00lz2013 January 06, 2014 12:35PM

Re: How do I disable DNS Caching and DNS Reverse Lookup in Nginx ?

Maxim Dounin January 06, 2014 09:32PM



Sorry, only registered users may post in this forum.

Click here to login

Online Users

Guests: 390
Record Number of Users: 8 on April 13, 2023
Record Number of Guests: 466 on July 09, 2024
Powered by nginx      Powered by FreeBSD      PHP Powered      Powered by MariaDB      ipv6 ready