➜

This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author pitrou
Recipients pitrou, stw
Date 2012-05-10.20:15:20
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1336680920.83.0.390654845588.issue14775@psf.upfronthosting.co.za>
In-reply-to
Content 
> When pickle is used to pickle the data, there is a significant slowdown

> Both pickle and cPickle show a slowdown when data pickled in python 2.6 is unpickled in python 2.7:

This sounds rather weird. Presumably the structure of the pickle streams shouldn't have changed from 2.6 to 2.7.
You can use the pickletools.dis() function to disassemble a pickle stream, and examine whether there are any differences between the various files.
History
Date User Action Args
2012-05-10 20:15:20pitrousetrecipients: + pitrou, stw
2012-05-10 20:15:20pitrousetmessageid: <1336680920.83.0.390654845588.issue14775@psf.upfronthosting.co.za>
2012-05-10 20:15:20pitroulinkissue14775 messages
2012-05-10 20:15:20pitroucreate