Fred Wu

CTO by day, freelancing software consultant by night. Founder of Persumi.
@fredwu 14 years ago in Tech | 2 min read | no comments
A few days ago I was conducting some preliminary tests and benchmarks on a couple of NoSQL solutions such as Redis, Cassandra and Riak. As expected, Redis performed really really well, its speed is unmatchable by Cassandra and Riak. However, that’s not the point. One thing I noticed is that quite a few people don’t really get what ’scalability’ actually means. In this case, Redis does not scale (yet), so comparing the raw performance (on a single machine) isn’t entirely useful. Both Cassandra...
@fredwu 14 years ago in Tech | 1 min read | no comments
I’m hoping to post more regularly by having this Tumblr blog. :) Ruby puts 'Hello Tumblr!' Python print 'Hello Tumblr!' PHP echo 'Hello Tumblr!'; Falcon >> 'Hello Tumblr!'