May 27, 2010 02:55AM
I found in Nginx that:
struct ngx_http_request_s {
...
ngx_http_request_t *main;
...
};
what does this argument mean?

I also found a similar argument in Apache:
request_rec* request_rec::main
//Pointer to the main request if this is a sub-request (see http_request.h)

so,
Do they have the same meaning?
and if yes, what dose a main request and a sub-request mean? What's the difference between the 2 http requests?

hope anybody's help. Thx~~
Subject Author Posted

what does the "main" pointor in request struct mean?

4everpan May 27, 2010 02:55AM

Re: what does the "main" pointor in request struct mean?

Igor Sysoev May 27, 2010 04:22AM

Re: what does the "main" pointor in request struct mean?

vesperto May 27, 2010 04:44AM

Re: what does the "main" pointor in request struct mean?

Igor Sysoev May 27, 2010 05:02AM

Re: what does the "main" pointor in request struct mean?

4everpan May 28, 2010 02:19AM

Re: what does the "main" pointor in request struct mean?

agentzh May 28, 2010 04:56AM

Re: what does the "main" pointor in request struct mean?

4everpan May 28, 2010 06:03AM



Sorry, only registered users may post in this forum.

Click here to login

Online Users

Guests: 79
Record Number of Users: 6 on February 13, 2018
Record Number of Guests: 421 on December 02, 2018
Powered by nginx      Powered by FreeBSD      PHP Powered      Powered by MariaDB      ipv6 ready