KOSAKI Motohiro <kosaki.motohiro / gmail.com> wrote:
>  - I can imagine IO::WaitReadable is annoying to use. but I'm not sure
> how much affect it a performance. Did anyone mesure it?

I've released a net-wrong RubyGem which monkey patches net/* with
kgio + terrible_timeout:

http://bogomips.org/net-wrong/README

Hopefully people can test (on real applications) and report performance
differences from avoiding exceptions/temporary Classes (and
buffer-recycling)