Message9209

Author	wdroste
Recipients	wdroste
Date	2014-11-14.18:36:32
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1415990194.09.0.644096630925.issue2230@psf.upfronthosting.co.za>
In-reply-to

Content
Basically the PyType class is caching lookups but under 60k/s evaluations on 24 core machines it causes a great deal of contention so much so it locks the application. Using the high-scale-lib the lock contention is removed and tests show 80k/s evals.

Basically the PyType class is caching lookups but under 60k/s evaluations on 24 core machines it causes a great deal of contention so much so it locks the application. Using the high-scale-lib the lock contention is removed and tests show 80k/s evals.

History
Date	User	Action	Args
2014-11-14 18:36:34	wdroste	set	recipients: + wdroste
2014-11-14 18:36:34	wdroste	set	messageid: <1415990194.09.0.644096630925.issue2230@psf.upfronthosting.co.za>
2014-11-14 18:36:33	wdroste	link	issue2230 messages
2014-11-14 18:36:33	wdroste	create