How can i rate limit by $arg request parameter value? about lua-resty-limit-traffic

[IzaGz]

@agentzh thank you ! but it does not work.

limit_req_zone $arg_reqbyuser zone=mylimit:10m rate=3r/s;
server {
listen 8044;
ssl on;
ssl_certificate /etc/ssl/certs/myssl.crt;
ssl_certificate_key /etc/ssl/private/myssl.key;
location /route/{
limit_req zone=mylimit burst=2000;
proxy_pass https://api.vk.com/;
} }

this way nginx often misses some reqs more then 3r/s.
But, if i set the $arg_reqbyuser=some_variableVALUE

limit_req_zone $arg_reqbyuser=some_variableVALUE zone=mylimit:10m rate=3r/

it works, but i cant know arg_reqbyuser parameter value every time, its constantly dynamic.
it works, what is wrong?

[agentzh]

@rihannarickeminem Just use that URI parameter value as the limiter's key.

[agentzh]

@IzaGz You know you are commenting on an issue belonging to the lua-resty-limit-traffic library? You're using the standard nginx ngx_limit_req module.

[findmark]

In this case, share dict must be definded beforehand, right? Is there any possibility for me to set multiple uris by using only one share dict setting?

[findmark]

I used comind to handle my issue, so far it looks good though, not sure it is the best way to do so.

In this case, share dict must be definded beforehand, right? Is there any possibility for me to set multiple uris by using only one share dict setting?