In Perl, IO::Async is a module that provides asynchronous, event-driven programming.
Questions tagged [io-async]
4 questions
6
votes
1 answer
How to run external command in parallel using AnyEvent and Perl
I'm new to Perl 5 asynchronous processes and find it exciting that CPAN offers similar support that we can do in Node.js with AnyEvent, IO::Async, etc. However, the tutorial provides a few examples for complicated stuff. What I need is only to run…
est
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votes
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How can I use IO::Async with an array as input?
I have this loop:
foreach my $element ( @array ) {
my $result = doSomething($element);
}
Since it doesn't matter that the array is processed in order, and the script runs long, I'd like run doSomething() asynchronously.
I am looking at…
Marcus
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Hmm, IO::Async can't even handle 10k connections?
Hi I built a very simple HTTP server and only to do a stress testing on POE module.
Here's how I tested it:
for x in {1..10000}; do
curl xxxxx:12342 --retry-delay 5 --retry 3 -d randombytes$x
done
When I do that I see multiple "Connection Reset"…
daisy
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Deadlock with Perl, IO:Async::Loop and pipe to sendmail
We are seeing suck sendmail processes when we are attempting to send email from a Perl FCGI process. These processes are taking too long, hours to a day, since it should just be doing a relay to a server configured in sendmail as the smart host.…
Brian C.
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