redis-shard 是 Redis 分片的 Python API ，基于对 key 和 key tag 进行 CRC32 checksum 计算，可参考文章 http://antirez.com/post/redis-presharding.html . 该项目由知乎网开发，
Redis分片API：redisshard
。示例代码：>>> from redis_shard.shard import RedisShardAPI>>> servers = [ ... {'name':'server1','host':'127.0.0.1','port':10000,'db':0}, ... {'name':'server2','host':'127.0.0.1','port':11000,'db':0}, ... {'name':'server3','host':'127.0.0.1','port':12000,'db':0}, ... {'name':'127.0.0.1:13000','host':'127.0.0.1','port':13000,'db':0}, ... ]>>>>>> client = RedisShardAPI(servers)>>> client.set('test',1)>>> print client.get('test')>>> client.zadd('testset','first',1)>>> client.zadd('testset','second',2)>>> print client.zrange('testset',0,-1)项目主页：http://www.open-open.com/lib/view/home/1351061647258