Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

Re^3: Running PERL SCRIPTS in Parallel

by salva (Abbot)
on May 22, 2013 at 08:23 UTC ( #1034702=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Running PERL SCRIPTS in Parallel
in thread Running PERL SCRIPTS in Parallel

I have corrected the code.
my @pids = map $ssh->spawn(@$_), @cmds;
is equivalent to ...
my @pids; for my $cmd (@cmds) { push @pids, $ssh->spawn(@$cmd); }
It uses the Net::OpenSSH object passed to the sub to start all the commands in parallel.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1034702]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others surveying the Monastery: (10)
As of 2016-07-26 17:24 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What is your favorite alternate name for a (specific) keyboard key?


















    Results (239 votes). Check out past polls.