Xampp 错误信息:MySQL shutdown unexpectedly. 解決方法 

MySQL shutdown unexpectedly, MYSQL错误, XMAPP

今早启动XMAPP MYSQL的时候忽然发现崩了,看到以下错误信息,然后netstat -an,没东西占着3306端口啊。又打开xmapp自带的error log,发现了两条error,意思是无法加载mysql plugins。啥情况,睡觉前还好好的,起来重新开个电脑就崩了?不过我记得好像我好久以前遇到过类似的情况,一下子又想不起来当时怎么解决的了,Shut~~~然后还是祭出Google大法。。。我要重新记一下,要不然不知道哪天它又抽风不记得了又要到处翻

09:42:22 AM [mysql] Attempting to start MySQL app...
09:42:22 AM [mysql] Status change detected: running
09:42:22 AM [mysql] Status change detected: stopped
09:42:22 AM [mysql] Error: MySQL shutdown unexpectedly.
09:42:22 AM [mysql] This may be due to a blocked port, missing dependencies,
09:42:22 AM [mysql] improper privileges, a crash, or a shutdown by another method
09:42:22 AM [mysql] Press the Logs button to view error logs and check
09:42:22 AM [mysql] the Windows Event Viewer for more clues
09:42:22 AM [mysql] If you need more help, copy and post this
09:42:22 AM [mysql] entire log window on the forums
    1、将 Xampp\mysql\data 這個文件夹重新命名成另外一個名称或者直接搞个压缩包备份
    
    2、重新建立一個同名的文件夹
    
    3、将 Xampp\mysql\backup 內的所有內容复制到新建立的 Xampp\mysql\data
    
    4、从旧的 Xampp\mysql\data 复制除了 mysql、performance_schema 以及 phpmyadmin 外所有的文件到新的 mysql\data,尤其是 ibdata1 这个文件,覆盖到新的 mysql\data 里,重启XMAPP MYSQL大功告成

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