limit_conn_zone applied to Proxy_Pass (outgoing requests)
Valentin V. Bartenev
vbart at nginx.com
Fri Jul 4 09:19:41 UTC 2014
On Thursday 03 July 2014 21:51:44 aflexzor wrote:
> I have an nginx reverse proxy it has a series of filters against DDoS
> As a last resort I need to make sure that I NEVER send more than x
> concurrent requests to the backend server (Proxy_pass)
> Is it possible to apply limit_conn_zone for outgoing requests? If so could
> i have an example? Thanks.
Look at the "max_conn" parameter of the "server" directive
in the "upstream" block:
Note that it's part of the commercial version of nginx.
wbr, Valentin V. Bartenev
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