How to use cookie for request/conection limiting

[piavlo]

Igor Sysoev Wrote:
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> You may use $cookie_somename since 0.7.22 and
> 0.6.36.

 Great, but it's pity I could not find it in documentation ( and I was reading the Russian one - which is supposed to be most comprehensive).

 Thanks

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,18135,18475#msg-18475