nginx conditional logging

zhanlandetian · 2016-05-28T09:42:01+00:00

Hi folks, I've just kicked out OpenResty 1.9.15.1 RC2 for testing: https://openresty.org/download/openresty-1.9.15.1rc2.tar.gz PGP for this source tar...

nginx conditional logging

zhanlandetian

hi, body

i want filter requests responded with 403 or 499 to other log file.

can we control the access_log directive based on condition like this :

location /foo {

set $cond 0;

log_by_lua_file 'test.lua';

if ( $cond = 1 ) {

access_log "/data/spec.log";

}

/////// file test.lua

if ( status = 499 or status = 403 )

ngx.var.cond = 1 ;

/////////

agentzh

Hello!

On Fri, May 27, 2016 at 6:42 PM, Jamie Wang wrote:
>    can we control the access_log directive based on condition like this :
>
> location /foo {
>       set $cond 0;
>       log_by_lua_file 'test.lua';
>       if ( $cond = 1 ) {
>            access_log "/data/spec.log";
>       }

The access_log directive supports the postfix if form. See

http://nginx.org/en/docs/http/ngx_http_log_module.html#access_log

Regards,
-agentzh