I've seen Wikipedia been included in the list of reference sites in a presentation from MySQL AB.
The presenter said like that, wikipedia is customer of MySQL AB. I ask him that, does wikipedia purchase MySQL enterprise edition? He said, he think that wikipedia purchase MySQL enterprise edition for some servers, may be not for the whole sites.
Does wikimedia purchase any supports from MySQL AB?
BTW: http://noc.wikimedia.org/conf/ <-- Can MySQL configuration been included here?
On 5/23/08, Domas Mituzas midom.lists@gmail.com wrote:
Does wikimedia currently use MySQL enterprise edition or community edition?
wikimedia uses four-oh-forever ;-) (4.0.40, in-house fork), though some servers are still at 4.0.26.
there is a plan of going up to 5.0, with incorporated innodb scalability fixes (announced by google at mysqlconf a month ago) - that way we may go after far more evil sharding, and with better data locality - after full 8-core boxes CPU load. in theory. :)
BR,
Domas Mituzas -- http://dammit.lt/ -- [[user:midom]]
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