[Koha-devel] Benchmarking Koha

[Dobrica Pavlinusic]

On Fri, Dec 02, 2011 at 05:46:35PM +0100, Paul Poulain wrote:
> My first surprise (and I did the tests 3 times to be sure I wasn't
> making a mistake !) is that you almost get no speed improvement with
> memcache ON.

I have seen similar behaviour when I benchmarked Koha about a year
ago[1]

In the end, I opted to test with plain Memoize as opposed to
memcache-backed one. My assumption was that TCP overhead eats away all
improvements we might get from memcache (or to put it nicely, mysql and
zebra are not *that* slow :-)

1: http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=7177
2: http://git.rot13.org/?p=koha.git;a=commitdiff;h=b2155fc483f09b34c4a6ba92256f2732152bb1d5;hp=daadc5bc8f24e1bf2c1e8d958d410408d1cccc47

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Dobrica Pavlinusic               2share!2flame            dpavlin at rot13.org
Unix addict. Internet consultant.             http://www.rot13.org/~dpavlin