Update setting.py

proxypool/setting.py

@@ -30,7 +30,7 @@ REDIS_PORT = env.int('REDIS_PORT', 6379)
 # redis password, if no password, set it to None
 REDIS_PASSWORD = env.str('REDIS_PASSWORD', None)
 # redis db, if no choice, set it to 0
-REDIS_DB = env.int('REDIS_DB', 1)
+REDIS_DB = env.int('REDIS_DB', 0)
 # redis connection string, like redis://[password]@host:port or rediss://[password]@host:port/0
 REDIS_CONNECTION_STRING = env.str('REDIS_CONNECTION_STRING', None)