无法启动 MySQL，端口 3306 忙

Can#39;t start MySQL, port 3306 busy(无法启动 MySQL，端口 3306 忙)

问题描述

我正在尝试从 XAMPP(在 Windows Vista 下)启动 MySQL，但它说端口 3306 正忙.

I'm trying to start MySQL from XAMPP (under Windows Vista), but it's saying that's port 3306 is busy.

检查哪个应用程序正在使用该端口以及如何释放它的最佳方法是什么?

What would be the best way with check what application is using that port and how to free it?

推荐答案

在命令行中，运行:

netstat -b -p TCP

或

netstat -an | grep -i listen | grep -E 3306

第一个命令将输出一个列表，您需要查看第二列中显示 localhost:3306 的行.下面是使用端口的应用程序名称.

The first command will output a list that you will need to look through for the line that displays localhost:3306 in the second column. Below this is the application's name using the port.

辅助命令将找到您正在寻找的确切端口，看起来像这样:

The secondary command will find find the exact port you are looking for and looks something like this:

<example-name>:user <example-name>$ netstat -an | grep -i listen | grep -E 3306
tcp46      0      0  *.3306                 *.*                    LISTEN

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