GeoIP Module

Nam nginx-forum at
Thu Dec 2 00:02:59 MSK 2010

Igor Sysoev Wrote:
> On Wed, Dec 01, 2010 at 01:23:17PM -0500, Nam
> wrote:
> You may enable the debug log for some addresses
> only:

Yes, I understand that, but in the past on our production boxes, we have
found that simply having the --debug compilation parameter caused
instabilities and even crashes. It could have been unique to the version
we used at the time, but since then, we have stopped using the --debug
flag on our production machines. We also currently have these machines
running with a lot of traffic... currently over 250mb/s of traffic
running behind a hardware load balancer to 6 servers and would prefer
not to take them down to bring our customers into a possibly unstable

I am going to get some sleep, and then run some more tests to see if I
can provide more information. I will check this thread when I get up for
and possibly insight or anything else. Perhaps I can run a HTTP
benchmark test while analyzing the logs, still... that's going to be a
LOT of log data to go through when trying to replicate load to spot the
issue I think. I will do my best to find out more information though.
Thanks Igor

> -- 
> Igor Sysoev
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> nginx at

Posted at Nginx Forum:,2228,154893#msg-154893

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