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Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn
November 30, 2017 07:06AM
Francis,
what is the same "key " for all requests from different client ips for limit_conn_zone/limit_req_zone? I have no idea on this.



Tong

From: Francis Daly
Date: 2017-11-30 18:17
To: nginx
Subject: Re: How to control the total requests in Ngnix
On Thu, Nov 30, 2017 at 05:12:18PM +0800, tongshushan@migu.cn wrote:

Hi there,

> I want to use ngnix to protect my system,to allow max 2000 requests sent to my service(http location).
> The below configs are only for per client ip,not for the total requests control.

> ##########method 1##########
>
> limit_conn_zone $binary_remote_addr zone=addr:10m;

http://nginx.org/r/limit_conn_zone

If "key" is "$binary_remote_addr", it will be the same for the same
client ip, and different for different client ips; the limits apply to
each individual value of client ip (strictly: to each individual value of
"key").

If "key" is (for example) "fixed", it will be the same for every
connection, and so the limits will apply for all connections.

Note: that limits concurrent connections, not requests.

> ##########method 2##########
>
> limit_req_zone $binary_remote_addr zone=one:10m rate=10r/s;

http://nginx.org/r/limit_req_zone

Again, set "key" to something that is the same for all requests, and
the limit will apply to all requests.

f
--
Francis Daly francis@daoine.org
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Subject Author Posted

How to control the total requests in Ngnix

tongshushan@migu.cn November 30, 2017 04:14AM

回复: How to control the total requests in Ngnix

tongshushan@migu.cn November 30, 2017 04:16AM

Re: 回复: How to control the total requests in Ngnix

gariac November 30, 2017 04:46AM

Re: 回复: How to control the total requests in Ngnix

gariac November 30, 2017 01:56PM

Re: How to control the total requests in Ngnix

Francis Daly November 30, 2017 05:18AM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn November 30, 2017 06:54AM

Re: How to control the total requests in Ngnix

pbooth November 30, 2017 05:28PM

Re: How to control the total requests in Ngnix

gariac November 30, 2017 09:10PM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn November 30, 2017 09:14PM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn November 30, 2017 07:06AM

Re: Re: How to control the total requests in Ngnix

Francis Daly November 30, 2017 01:40PM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn November 30, 2017 10:20PM

Re: Re: How to control the total requests in Ngnix

Maxim Dounin December 01, 2017 08:48AM

Re: How to control the total requests in Ngnix

Maxim Dounin December 01, 2017 11:14AM

Re: Re: How to control the total requests in Ngnix

Francis Daly December 02, 2017 06:04AM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn December 02, 2017 11:00PM

Re: Re: How to control the total requests in Ngnix

Francis Daly December 05, 2017 03:54AM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn December 05, 2017 08:52PM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn November 30, 2017 11:54PM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn November 30, 2017 11:56PM

Re: Re: How to control the total requests in Ngnix

tongshushan@migu.cn December 02, 2017 04:58AM

Re: How to control the total requests in Ngnix

gariac November 30, 2017 11:18PM

Re: How to control the total requests in Ngnix

gariac December 01, 2017 09:46AM

Re: How to control the total requests in Ngnix

gariac December 03, 2017 04:10PM

Re: How to control the total requests in Ngnix

pbooth December 04, 2017 01:14AM

Re: How to control the total requests in Ngnix

pbooth December 04, 2017 04:24AM



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