让Redis在Cloud9上运行Python

时间:2015-04-11 23:16:20

标签: python redis cloud9-ide

我已经看过让Redis在Cloud9上运行Python的示例,但我仍然遇到了一个基本错误。

刚跑:

import os
import redis
#r = redis.Redis()

产生模块和套接字错误如下:

追踪(最近一次呼叫最后一次):

File "/home/ubuntu/workspace/redis-trial.py", line 5, in <module> from redis.client import Redis, StrictRedis                                                                                                                                                                                                          
File "/usr/local/lib/python2.7/dist-packages/redis/__init__.py", line 1, in <module> from redis.client import Redis, StrictRedis                                                                                                                                                                                                         
File "/usr/local/lib/python2.7/dist-packages/redis/client.py", line 10, in <module> from redis.connection import (ConnectionPool, UnixDomainSocketConnection,                                            
File "/usr/local/lib/python2.7/dist-packages/redis/connection.py", line 6, in <module> import socket                                                                                                                                                                                                                                       
File "/home/ubuntu/workspace/socket.py", line 5, in <module> s = socket.socket() # Create a socket object                                                                                                                                                                                             TypeError: 'module' object is not callable

(是的,我知道我注释了r = redis.Redis(),但无论我是否留下它,我都会遇到同样的问题。

我尝试过其他配置,例如:

r = redis.Redis(host='localhost', port=6379, db=0, password=None, socket_timeout=None, connection_pool=None, charset='utf-8', errors='strict', unix_socket_path=None)

但它不断出现 - 看起来像最初的导入。

我在服务器上运行Redis-cli。运行     redis-cli ping 产生正确的PONG响应。

想法?

2 个答案:

答案 0 :(得分:1)

要安装redis-py,只需: $ sudo pip install redis

import redis, os
r_server = redis.Redis(host=os.getenv("IP", "0.0.0.0"), port=6379)

r_server.set('test_key', 'test_value')
print "test_key: " + r_server.get('test_key')

答案 1 :(得分:0)

您有一个名为socket.py的本地文件,该文件隐藏了标准库套接字模块。重命名您的文件。