一,安装redis-py

• pip install redis
• easy_install redis

二，简单用法

import redis# 连接redis服务器def conn_redis():    r = redis.StrictRedis(host='10.21.25.196', port=6379, db=0)    return r#hashdef test_hash():    r = conn_redis()  # 连接redis数据库    result = r.hgetall('1861098')  # 获取该字典中所有k-V对    print result.keys()  # 获取所有key    print result.values()  # 获取所有value    for key, value in  result.items():  # 遍历key，value对        print key, '------>', value    print result.items()  # 输出所有key，value对（以元组的方式）    print result.has_key('count')  # 判断时候存在某个键值    return result        def test_set():    r = conn_redis()  # 连接redis数据库    result = r.smembers('test')  # 获取该集合中所有元素#     print len(result)#求集合长度#     print list(result)#将set转化成list#     for key in result:#         print key        return list(result)def test_simple():    r = conn_redis()#     r.set('foo','bar')    print r.get('foo')    def test_pipe():    r = conn_redis()    pipe = r.pipeline(transaction=False)    result = pipe.set('foo', 'lky').get('foo').execute()    print result    def test_transaction():    r = conn_redis()    pipe = r.pipeline()    pipe.set('foo', 'bar')    pipe.get('foo')    result = pipe.execute()    print result