On Thu, Sep 17, 2009 at 06:19:14PM -0700, Payam Chychi wrote:

> versions verified the issue with:
>
> nginx-0.8.14 - down to 8.05
> nginx-0.7.62
> nginx-0.7.61
> nginx-0.7.60
>
> confirmed working versions:
> nginx-0.7.54 - to up nginx-0.7.59
> nginx-0.8.0

Have you proxy_cache in this locations ?

Changes with nginx 0.8.1 08 Jun 2009

Changes with nginx 0.7.60 15 Jun 2009

*) Bugfix: the "Set-Cookie" and "P3P" response header lines were not
hidden while caching if no "proxy_hide_header/fastcgi_hide_header"
directives were used with any parameters.


> working example:
> UnclePiemanss-MacBook-2:~ payam$ wget -S -v http://69.172.200.17/
> --18:16:38-- http://69.172.200.17/
> => `index.html.119'
> Connecting to 69.172.200.17:80... connected.
> HTTP request sent, awaiting response...
> HTTP/1.1 200 OK
> Server: nginx/0.7.59
> Date: Fri, 18 Sep 2009 01:19:03 GMT
> Content-Type: text/html; charset=UTF-8
> Connection: close
> X-Powered-By: PHP/5.2.0-8+etch15
> Set-Cookie: GCD=URTDQW4I; expires=Tue, 17-Nov-2009 01:16:39 GMT; path=/
> Set-Cookie: PHPSESSID=45f6fdf9e53cfa9fe415a949501c088a; path=/
> Expires: Sat, 26 Jul 1997 05:00:00 GMT
> Cache-Control: no-cache, must-revalidate
> Pragma: no-cache
> Set-Cookie: session2=8c0e63311310a925e3c5cc59349cef25; expires=Wed,
> 18-Sep-2019 13:16:39 GMT; path=/
> Length: unspecified [text/html]
>
> [ <=>
> ] 16,081 --.--K/s
>
> 18:16:39 (168.53 KB/s) - `index.html.119' saved [16081]
>
>
> non-working example:
> UnclePiemanss-MacBook-2:~ payam$ wget -S -v http://69.172.200.17/
> --18:16:20-- http://69.172.200.17/
> => `index.html.118'
> Connecting to 69.172.200.17:80... connected.
> HTTP request sent, awaiting response...
> HTTP/1.1 200 OK
> Server: nginx/0.7.60
> Date: Fri, 18 Sep 2009 01:18:45 GMT
> Content-Type: text/html; charset=UTF-8
> Connection: close
> X-Powered-By: PHP/5.2.0-8+etch15
> Expires: Sat, 26 Jul 1997 05:00:00 GMT
> Cache-Control: no-cache, must-revalidate
> Pragma: no-cache
> Length: unspecified [text/html]
>
> [ <=>
> ] 16,081 --.--K/s
>
> 18:16:21 (136.66 KB/s) - `index.html.118' saved [16081]
>
>
> Perhaps something has changed in the versions that the testing failed
> in... not too sure
>
> Thanks,
> --
> Payam Tarverdyan Chychi
> Network Security Specialist / Network Engineer

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