That's a consequence of implementation. Creating a new thread means cloning a Perl interpreter. That requires a lot of work. That's where something like Thread::Pool is handy; you still pay the price for launching threads, but you do it at startup.

In reply to Re: Re: Re: Why use threads over processes, or why use processes over threads? by chromatic
in thread Why use threads over processes, or why use processes over threads? by pg

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