Logging non-cached requests

Is it possible to log requests only if they have not been served by
proxy_cache?

I only want to see all the requests that actually go to my (slow)
upstream, not served statically

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,25600,25600#msg-25600

this is how it works now, but not very convenient, when you try to
analyze current traffic

upstream is a rails process which i want to log errors only and keep all
access logs in nginx

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,25600,25607#msg-25607

Thanks for advise, would need to upgrade to 0.8 first )

just checking, is it possible to use this variable in “if” construction
and log only misses?

otherwise, even though i can filter them out when viewing logs, i will
still get all the static requests logged

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,25600,25914#msg-25914

On Wed, 2009-11-25 at 15:39 -0500, Nime wrote:

Is it possible to log requests only if they have not been served by proxy_cache?

I only want to see all the requests that actually go to my (slow) upstream, not served statically

Aren’t logs on the upstream itself suitable enough?


Miroslaw “Psyborg” Jaworski
GCS/IT d- s+:+ a C++$ UBI++++$ P+++$ L- E— W++(+++)$ N++ o+ K- w-- O-
M- V- PS+ PE++ Y+ PGP t 5? X+ R++ !tv b++(+++) DI++ D+ G e* h++ r+++ y?

On Wed, Nov 25, 2009 at 03:39:01PM -0500, Nime wrote:

Is it possible to log requests only if they have not been served by proxy_cache?

I only want to see all the requests that actually go to my (slow) upstream, not served statically

You may log $upstream_cache_status to distinguish them.


Igor S.
http://sysoev.ru/en/