大家来看看我这是怎么回事
经常打开SIS的网页时会出现页面全白,里面的内容是:
Discuz! info: Can not connect to MySQL server
Time: 2009-12-30 10:41pm
Script: /bbs/index.php
Error: Too many connections
Errno.: 1040
Similar error report has beed dispatched to administrator before.
或者
502 Bad Gatewaynginx/0.7.64
这是怎么回事呢?