错误信息会直接输出到一个文件中(在哪里看呢,在C:\xampp\mysql\data\DESKTOP-5967RV4.err)这个路径安装的时候默认的,需要在C盘关闭开启隐藏文件功能: 然后打开DESKTOP-5967RV4.err这个文件, 180913 16:41:31 [Note] Plugin ‘FEDERATED’ is disabled. 180913 16:41:31 InnoDB: The InnoDB memory heap...
CPU Usage: If the CPU usage is consistently high, consider upgrading your hardware or optimizing your queries. Memory Usage: Ensure that you have enough memory available for the MySQL server. Disk Space: Make sure that you have enough disk space for storing the database files. 4. Handling Co...