Merge branch 'test6.5.3'

 datasources:
    yoho_passport:
-      servers:
-        - ${jdbc.mysql.yohopassport.master}
-        - ${jdbc.mysql.yohopassport.slave}
-      username: ${jdbc.mysql.yohopassport.username}
-      password: ${jdbc.mysql.yohopassport.password}
+      username: ${jdbc.mysql.cobar.username}
+      password: ${jdbc.mysql.cobar.password}
+      cobar: true
+      maxConnections: 80
+      minIdle: 20
+      maxIdle: 40
       
    yohobuy_logs:
       servers:
@@ -32,11 +33,12 @@ datasources:
         - com.yoho.unions.dal.BaseUserActiveDayMapper
 
    yh_unions:
-      servers:
-        - ${jdbc.mysql.yh_union.master}
-        - ${jdbc.mysql.yh_union.slave}
-      username: ${jdbc.mysql.yh_union.username}
-      password: ${jdbc.mysql.yh_union.password}
+      username: ${jdbc.mysql.cobar.username}
+      password: ${jdbc.mysql.cobar.password}
+      cobar: true
+      maxConnections: 80
+      minIdle: 20
+      maxIdle: 40
       daos:
         - com.yoho.unions.dal.IUserOrdersDAO
         - com.yoho.unions.dal.IUnionTypeDAO
@@ -112,12 +114,12 @@ datasources:
         - com.yoho.unions.dal.OrdersGiftCardMapper
 
    yh_guang:
-      servers:
-        - ${jdbc.mysql.yhguang.master}
-        - ${jdbc.mysql.yhguang.slave}
-      username: ${jdbc.mysql.yhguang.username}
-      password: ${jdbc.mysql.yhguang.password}
+      username: ${jdbc.mysql.cobar.username}
+      password: ${jdbc.mysql.cobar.password}
+      cobar: true
       maxConnections: 80
+      minIdle: 20
+      maxIdle: 40
       daos:
         - com.yoho.unions.dal.IArticleDAO
         - com.yoho.unions.dal.IArticleBlockDao