1.安装redis-py-cluster模块
pip install redis-py-cluster
2.创建列表,包含所有node节点IP&端口.
3. python中导入rediscluster模块, 并使用RedisCluster方法创建实例对象.(旧版本方法名为StrictRedisCluster)
from rediscluster import RedisCluster if __name__ == '__main__': try: # 构建所有的节点,Redis会使⽤CRC16算法,将键和值写到某个节点上 startup_nodes = [ {'host': '192.168.1.6', 'port': '7000'}, {'host': '192.168.1.6', 'port': '7002'}, {'host': '192.168.1.6', 'port': '7001'}, ] # 构建StrictRedisCluster对象 src=RedisCluster(startup_nodes=startup_nodes,decode_responses=True) # 设置键为name、值为itheima的数据 result=src.set('name','Jrri') print(result) # 获取键为name name = src.get('name') print(name) except Exception as e: print(e)