But, from what I know of the systems, their individual servers are not what I would call "really high performance".

Your definition is therefore not worth much to me. I'll most likely never work on a system that has to stand up to more load than those boxes!

Come to my talk at YAPC or OSCON this summer and I'll be happy to talk about some of the techniques we use to build systems like this.

Do you really use a cooperative multi-threading system at Yahoo? I would be facinated (and very surprised) to hear about that!

-sam

In reply to Re^9: Why are people not using POE? by samtregar
in thread Why are people not using POE? by johnnywang

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