search

gdtiti / alembic

Automatically exported from code.google.com/p/alembic
0 stars 0 forks source link

Replace MD5 with Murmur3 #143

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
After many tests, chronicled here:
http://groups.google.com/group/alembic-dev/browse_thread/thread/179db1ebb7c6b51f

Murmur3 appears to be a great replacement for MD5 to generate our keys.

The main advantage is that it is much faster to generate a key, and the keys 
appear to be as collision-resitant as MD5.

Original issue reported on code.google.com by miller.lucas on 29 Mar 2011 at 9:18

GoogleCodeExporter commented 8 years ago 
Tested it in 32bit and it appears to be generating the same keys.

Update is here:

http://code.google.com/r/millerlucas-dev/source/detail?r=f31823e913a8b8a161f3cef
648ac83dccf13d1cb

Original comment by miller.lucas on 13 Apr 2011 at 10:22

GoogleCodeExporter commented 8 years ago 
All MD5 code has been removed.

Original comment by ard...@gmail.com on 16 May 2011 at 10:32