[Cubicweb] lgc.cache in cubicweb
aurelien.campeas at logilab.fr
Fri Sep 9 14:37:46 CEST 2011
Le 08/09/2011 12:34, Sylvain Thénault a écrit :
> On 08 September 10:49, Aurélien Campéas wrote:
>> Also in lgc.cache all operations are protected by a lock (to mimick
>> the atomicity of a plain python dict I guess), which _maybe_ also
>> hurts a bit concurrent access performance.
> not only, that was mainly to avoid nasty cache bug on concurrent access.
Does it still apply ? I'm a bit surprised a lock would be needed there
but not in the surrounding code.
Anyway I've just submitted a patch for your consideration.
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