A colleague's employer was running a huge database-driven website. They had ~20 application servers and ~15 web servers. All applications were in Perl. With servers at >85% load, they were adding a server per month to keep up with traffic. That is, until my colleague drove them to convert to Java. He reports an 6x performance jump, meaning their existing servers are now operating at ~15% capacity.

Another colleague, who also heard this story, and who is director of IT for a major corporation, chimes in: "And that's why we run Java, not Perl."

Is there anything to say to these guys to defend Perl?

In reply to Perl verus Java by punchcard_don

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