Yes, this was my original thought, to split up the file first and then spawn a bunch of processes for each chunk... thanks for the response. Actually my thought now is to point the script to a test input file that takes about 10 seconds to process and either do some speed profiling or just direct code optimization and see if I can speed it up. There are numerous inefficiencies in the script, so I have some ideas.

In reply to Re^2: Will a shared filehandle processed by multiple threads/processes cause problems? by alanraetz
in thread Will a shared filehandle processed by multiple threads/processes cause problems? by alanraetz

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