* Charles Randall <[EMAIL PROTECTED]> [010430 10:26] wrote:
> Regarding aio_*, Alfred Perlstein writes:
> >It's a good idea to use it for disk IO, probably not a good
> >idea for network IO.
>
> Could you elaborate?
Sure.
Network IO can be done without blocking (unless you take a fault
on the source address of your data). Hence the additional context
switching required by aio is not needed.
Disk IO probably stands a good chance of blocking your application,
if you can offload that blocking to a kernel thread you should be
able to continue serving content.
--
-Alfred Perlstein - [[EMAIL PROTECTED]]
Instead of asking why a piece of software is using "1970s technology,"
start asking why software is ignoring 30 years of accumulated wisdom.
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