Beefy Boxes and Bandwidth Generously Provided by pair Networks
Problems? Is your data what you think it is?
 
PerlMonks  

Re: Introduction to Parallel::ForkManager

by Anonymous Monk
on Nov 04, 2011 at 12:41 UTC ( #935913=note: print w/ replies, xml ) Need Help??


in reply to Introduction to Parallel::ForkManager

Hi I am using the parallel fork manager module to start 4 processes in parallel.I want the output of those 4 processes for doing some operations like writing into a excel/text file. I assigned the output to variables but i am unable to acess those variables after pm->finish command(out side the for loop). please explain me the simple way to retreive data from child processes so that i can acess those output even after the child process exits. I have gone through that cpan module but didnt get exactly what to do


Comment on Re: Introduction to Parallel::ForkManager

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://935913]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others surveying the Monastery: (7)
As of 2015-07-07 06:02 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (87 votes), past polls