[Twisted-Python] Serious performance problem of twisted

[Itamar Shtull-Trauring]

On Sun, 2008-10-19 at 14:03 +0200, Thomas Hervé wrote:

> A bit more elaborated: yes, you did something wrong. The Twisted APIs
> are not threadsafe, thus you must not call any Twisted method from a
> thread, except reactor.callFromThread. See
> http://twistedmatrix.com/projects/core/documentation/howto/threading.html for more information.
> 
> 

In fact, you needn't use threads at all, most of the time.