about limit_req module's implement.

[Maxim Dounin]

Hello!

On Fri, Feb 25, 2011 at 09:22:50AM +0800, Simon Liu wrote:

> Thanks!
> 
> my question is , when client send two or more request in  one milliseconds,
> whatever you set rate is , the nginx will send 503 to client.because nginx
> limit_req's  precision is milliseconds.

Yes, all request but first one will be rejected.  Burst is here to 
allow many request within arbitrary short period of time.

Maxim Dounin

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