nginx-0.5.18

[Igor Sysoev]

On Thu, Apr 19, 2007 at 11:46:49PM +0200, Aleksandar Lazic wrote:

> On Don 19.04.2007 22:20, Igor Sysoev wrote:
> >Changes with nginx 0.5.18                                        19 Apr 
> >2007
> >
> >   *) Feature: the ngx_http_sub_filter_module.
> 
> Is this like a content filter at post-filter-after-all-other-modules?
> Is this like a content filter at pre-send-to-client state?

The current filter chain is

        V
      ranges
        V
     addition
        V
       sub
        V
       ssi
        V
     charset
        V
      gzip
        V
      chunks
        V
      client

> >   *) Feature: the "$upstream_http_..." variables.
> >
> >   *) Feature: now the $upstream_status and $upstream_response_time 
> >      variables keep data about all upstreams before X-Accel-Redirect.
> 
> Can this variables used to be logged like this?
> 
> e.g.:
> 
> log_format timing '$remote_addr - $remote_user [$time_local] $request '
>                   'upstream_response_time $upstream_response_time';
> 
> log_format up_head '$remote_addr - $remote_user [$time_local] $request '
>             'upstream_http_content-type $upstream_http_content-type';
> 
> If yes coool ;-)

The primary use of $upstream_status and $upstream_response_time is logging.

Note

-$upstream_http_content-type
+$upstream_http_content_type


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