What's easiest will depend on your existing code but it could well be that LWP::Parallel could just slot in nicely. Fetch in batches of "a dozen or two" in parallel, then process the results before moving on to the next batch. It won't be the absolute most efficient but it will get you from serial to parallel for what I expect to be the slow part of the process with minimal fuss.

🦛

In reply to Re: IPC::Open, Parallel::ForkManager, or Sockets::IO for parallelizing? by hippo
in thread IPC::Open, Parallel::ForkManager, or Sockets::IO for parallelizing? by mldvx4

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