[Twisted-Python] Threadpool analysis?
Jonathan Vanasco
twisted-python at 2xlp.com
Wed Apr 11 19:21:11 MDT 2007
On Apr 11, 2007, at 9:06 PM, Andrew Bennetts wrote:
> Keep in mind that deferToThread uses the reactor's threadpool,
> which by default
> only has a fairly small number of threads. So if you are trying to
> run many
> long-running operations via deferToThread, it may take a long time
> for them to
> get served. It may be better to start your own threadpool
> (twisted.python.threadpool) if you depend heavily on it.
http://twistedmatrix.com/documents/current/api/
twisted.internet.interfaces.IReactorThreads.html#suggestThreadPoolSize
i'm running it with 20 right now, but i've done 40 with no sweat.
// Jonathan Vanasco
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