有错误：2013：当我打开MAMP时与MySQL失去连接？

Question

我刚开始甲基苯丙胺，它表明：

/Applications/MAMP/Library/bin/mysqlcheck: Got error: 2013: Lost connection to MySQL server at 'reading initial communication packet', system error: 0 when trying to connect

我怎样才能解决这个问题？

Answer 1

由于从this reply上ServerFault报价：

This could be very bad, 2013 means that the thread servicing the mysqldump process has died. This could be because the InnoDB engine on the server has detected an error while reading the database file for you database. As mysqldump has to read all the pages for all of your database to make the backup it is likely to trigger any latent corruption that your application may avoid during it day to day activity.

If you run your mysql command and it reports that your connection id is a low number then you server has probably restarted itself. You should check your mysqld.log immediately to find out why.