Discuz! info: Can not connect to MySQL server

Time: 2025-7-1 6:56pm
Script: /forum/viewthread.php

Error: Can't connect to MySQL server on '172.31.19.232' (111)
Errno.: 2003

Similar error report has been dispatched to administrator before.

到 http://faq.comsenz.com 搜索此错误的解决方案