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Re: callback on joblog
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From: |
Ole Tange |
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Subject: |
Re: callback on joblog |
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Date: |
Fri, 25 Jul 2014 14:27:43 +0200 |
On Wed, Jul 23, 2014 at 10:02 PM, Rob Sargent <robjsargent@gmail.com> wrote:
> I would like to react to each job's completion. I need to accumulate the
> data from each run and decide whether or not it's worth while to continue
> with the remaining jobs. I don't think pipe is what I want, but maybe I'm
> misunderstanding that feature. Given that parallel is writing joblog (which
> I love,btw) I'm wondering if anything could be plugged in there?
Can you make a wrapper like this:
doit() {
process $1
analyze output $1
if good; then
return 0
else
return 1
fi
}
export -f doit
parallel --halt 1 doit ::: args
If not, please elaborate.
/Ole