Absolute rather than relative times in expires directives

[Maxim Dounin]

Hello!

On Mon, Feb 01, 2016 at 12:24:22AM -0500, rgrraj wrote:

> Hi
> 
> Thank you all for  the suggestions and thoughts. 
> 
> I did double check the nginx version I am having and it is 1.9.2. 
> root at ser2:~# nginx -V
> nginx version: nginx/1.9.2
> built by gcc 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) 
> configure arguments:
> --add-module=/tmp/nginx/ngx_http_substitutions_filter_module-master
> --add-module=/tmp/nginx/headers-more-nginx-module-0.26
> --add-module=/tmp/nginx/ngx_pagespeed-release-1.9.32.3-beta
> --sbin-path=/usr/local/sbin/nginx --conf-path=/etc/nginx/nginx.conf
> root at ser2:~# 
> 
> but when I use the expires directive it shows invalid error same as before.

This likely means that nginx you are checking for "nginx -V" is 
not the same as one that really works.  This may happen if you 
have more than one nginx binary (e.g., one in /usr/, and another 
one in /usr/local), or you haven't restarted/upgraded running 
nginx binary after upgrading nginx on disk, see here:

http://nginx.org/en/docs/control.html#upgrade

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