On Mar 19, 2009, at 5:49 AM, Mads Darø Kristensen wrote:
I have built an execution environment using stackless, and in it I spawn a thread per CPU core so as to utilize the CPU properly. When I then schedule tasklets I alternate between inserting the tasklet from the different threads. This seems to work for me, i.e., I get 100% CPU utilization when executing multiple tasklets.
Hm. Do you mean "thread" or "process"? Because of the GIL you cannot use threads to overlap python execution within one interpreter (this has been discussed at great length here many times...) -- depending on how you are measuring, perhaps you would aspire to get 200%, 400% ...etc for multicore....
-Jas _______________________________________________ Stackless mailing list [email protected] http://www.stackless.com/mailman/listinfo/stackless
