Re: Performance issue with rfork() and single socketpairs versus multiple socketpairs.

[Peter Wemm]

Brian Somers wrote:
> > "Scott Hess" wrote:
> > 
> > > I've found an odd performance issue that I cannot explain.  I'm using
> > > socketpairs to communicate with multiple rfork(RFPROC) processes.
> > 
> > Use 'pipe(2)' rahter than 'socketpair(2)' as both are bidirectional and
> > pipe is a LOT faster.
> 
> Although pipe(2)'s bi-directional capabilities are not standard (I've 
> been stung by this in the past :-()

Neither is rfork()...

Cheers,
-Peter




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