On Wed Apr 27 03:02:14 2016, lloyd.fo...@gmail.com wrote:
> Now I'm at home I tried it on my Mac, I can confirm that:
>
> perl6 -e 'my $waiter = Proc::Async.new(:path<echo>, :args<Hello
> World>).start; await start { await $waiter }'
>
> prints Hello World and then hangs forever.
>
> On Wed, Apr 27, 2016 at 2:58 PM Lloyd Fournier <lloyd.fo...@gmail.com>
> wrote:
>
> > Not sure if it's relevant here but last time I checked there is an issues
> > with await and Proc::Async on Mac.
> >
> > RT #125758 for example which looks similar to this.
> > On Wed, 27 Apr 2016 at 7:08 AM, Will Coleda via RT <
> > perl6-bugs-follo...@perl.org> wrote:
> >
> >> On Fri Sep 05 14:44:06 2014, elizabeth wrote:
> >> > (since leont has been so busy with other stuff, I thought to report
> >> > the problem he found)
> >> >
> >> > 12:11 * leont suspects he's observing Promise.allof spinlocking or
> >> > some such. 100% CPU usage, but no input is coming in :-/
> >> > 12:19 lizmat leont: could you gist that ?
> >> > 12:22 leont Would need to reduce it first, but sure
> >> > 13:14 leont My spinlock seems to have gone away when I await()ed
> >> > in the same thread that created the Proc::Async…
> >> > 13:16 lizmat leont: interesting datapoint :-)
> >> > 13:16 wonder what jnthn would want to say about that :-)
> >> > 13:22 leont perl6 -e 'my $waiter =
> >> > Proc::Async.new(:path($*EXECUTABLE), :args(["helper.pl"])).start;
> >> > await start { await $waiter };'
> >> > 13:23 Let's make that easier: perl6 -e 'my $waiter =
> >> > Proc::Async.new(:path("echo"), :args(<Hello World>)).start; await
> >> > start { await $waiter };'
> >> > 13:29 moritz leont++ # golfing
> >> > 13:30 leont: could you please submit that to
> >> > rakudobugperl.org?
> >> > 13:30 leont Sure
> >>
> >> This seems to work with no issue here. Is this ticket closable?
> >>
> >> $ perl6 -e 'my $waiter = Proc::Async.new(:path("echo"), :args(<Hello
> >> World>)).start; await start { await $waiter };'
> >> Hello World
> >>
> >> --
> >> Will "Coke" Coleda
> >>
> >
Can you include the output of sw_vers and perl6 --version ?
--
Will "Coke" Coleda
