增加了测试环境的数据库连接

applications/asyncDB.py

@@ -38,7 +38,7 @@ class AsyncMySQLClient(object):
             )
         elif env == "dev":
             self.app.mysql_pool = await aiomysql.create_pool(
-                host='rm-bp1159bu17li9hi94.mysql.rds.aliyuncs.com',
+                host='rm-bp1k5853td1r25g3n690.mysql.rds.aliyuncs.com',
                 port=3306,
                 user='crawler',
                 password='crawler123456@',

config/__init__.py

@@ -3,4 +3,5 @@
 config
 """
 # 环境
-env = "prod"
+env = "prod"
+# env = "dev"