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Re: What does error 24 mean? Also how does nginx handle the Slowloris tool?

Maxim Dounin
October 14, 2009 08:18AM
Hello!

On Wed, Oct 14, 2009 at 07:17:36AM -0400, gunblad3 wrote:

> Thanks Maxim, that's the most informative info on this I've seen so far :)
>
> What I meant by my third question was: where/how does nginx cache incomplete requests that are "still being sent" from the client(, if it does so in the first place)? In memory?

"Incomplete" requests are pretty normal - you can't expect that
single read() from socket will return you full request. To store
data that has been already read nginx uses either in-memory
buffers or disk buffers (for large request bodies).

The following configuration directives are available to fine-tune
buffers used:

http://wiki.nginx.org/NginxHttpCoreModule#client_header_buffer_size
http://wiki.nginx.org/NginxHttpCoreModule#large_client_header_buffers
http://wiki.nginx.org/NginxHttpCoreModule#client_body_buffer_size

See there for more info.

Maxim Dounin
Subject Author Posted

What does error 24 mean? Also how does nginx handle the Slowloris tool?

gunblad3 October 12, 2009 09:35AM

Re: What does error 24 mean? Also how does nginx handle the Slowloris tool?

Akins, Brian October 12, 2009 11:32AM

Re: What does error 24 mean? Also how does nginx handle the Slowloris tool?

gunblad3 October 13, 2009 10:44PM

Re: What does error 24 mean? Also how does nginx handle the Slowloris tool?

Maxim Dounin October 14, 2009 03:54AM

Re: What does error 24 mean? Also how does nginx handle the Slowloris tool?

gunblad3 October 14, 2009 07:17AM

Re: What does error 24 mean? Also how does nginx handle the Slowloris tool?

Maxim Dounin October 14, 2009 08:18AM

Re: What does error 24 mean? Also how does nginx handle the Slowloris tool?

gunblad3 October 19, 2009 01:56AM



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