Hmmm, have you run benchmarks? For reads, it's going to be "fast": faster, I'd expect, than BerkleyDB, and more or less as fast as MySQL if indeed the queries are for simple indexed keys, significantly faster otherwise. I don't know anything about Cache::FastMap. (But I'll read up on it; sounds interesting!)

If you have lots of RAM, and your data is big, too, memcached will outperform MySQL because you can run several daemons and circumvent the process size limit problem. (Talking 32-bit here.)


In reply to Re^3: persistent cache using Cache::FileCache by gaal
in thread persistent cache using Cache::FileCache by johnnywang

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