How write at access log only part of $request?

[ertyi]

Hi All,

I have next question:
is it possible at nginx access log file decrease stored $request to smaller
size?

We have very big traffic, and $request part is significant for us only at
some start substring of $request value.

Is it possible write at log for example some kind of SubString( $request, 0,
someLengthFromStart ) instead of full $request length ?


Thanks

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,256976,256976#msg-256976