>
> "...
> eqn paper | rx kremvax troff -ms | rx deepthought lp
> Parallel processing: do each stage of a pipeline on a
> different machine.
> "
>
> however, it seems not to work this way.
> My basic test has been something like:
>
> echo '1 2 3' | rx $cpu awk -f $home/comp.awk | gview
cool that you tracked this down.
this just doesn't work. the problem seems to be that tcp
is eating the eof. awk doesn't know to exit.
if you are using il, this does work.
; echo 1 2 3| 8.rx bureau sed s/1/x/ | sed s/2/y/
x y 3
but if you are using tcp, it hangs. sed never sees the
eof and doesn't generate output (because it's buffered).
the answer isn't obvious to me with tcp as i don't
know of a way to half-close a tcp connection —
from userspace anyway.
- erik
