安装MySQL遇到的问题mysqld --initizlize --console失败

素颜马尾好姑娘i 2021-12-10 02:37 1331阅读 0赞

**1、下载最新版本的MYSQL数据库，本版8.0.16**

**2、我安装在G:**

**3、将mysql下bin的文件路径保存到环境变量path**

**4、创建my.cnf文件**

**5、输入：**

\[mysqld\]  
basedir=c:/mysql-5.7.23-winx64  
datadir=c:/mysql-5.7.23-winx64/data  
character-set-server=utf8  
explicit\_defaults\_for\_timestamp  
\[mysql\]  
\#default-character-set=gbk

**6、启动数据库**  
net start mysql

**7、初始化数据库**

mysqld --initizlize --console

**8、若失败，创建在Mysql文件夹下创建data文件夹**

2019-07-15T03:33:29.829688Z 0 [System] [MY-010116] [Server] G:\mysql-8.0.16-winx64\bin\mysqld.exe (mysqld 8.0.16) starting as process 9380
    2019-07-15T03:33:29.832340Z 0 [Warning] [MY-013242] [Server] --character-set-server: 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
    2019-07-15T03:33:33.650055Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
    2019-07-15T03:33:33.874527Z 0 [ERROR] [MY-000068] [Server] unknown option '--initizlize'.
    2019-07-15T03:33:33.896552Z 0 [ERROR] [MY-010119] [Server] Aborting
    2019-07-15T03:33:35.168416Z 0 [System] [MY-010910] [Server] G:\mysql-8.0.16-winx64\bin\mysqld.exe: Shutdown complete (mysqld 8.0.16)  MySQL Community Server - GPL.

**9、如初始化失败，则删除data，重新创建data文件**

**10、再次执行，会生成一个临时登录密码**  
![在这里插入图片描述][20190715115035416.png]  
**11、登录数据库 musql -uroot -p**

**12、输入临时密码**

**13、再修改密码**  
alter user ‘root’@‘localhost’ identified by ‘123456’；  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80Mzg3MDY0Ng_size_16_color_FFFFFF_t_70]

**以上，加油吧**

[20190715115035416.png]: /images/20211209/44ec30d06d194f098457c1850853c4a7.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80Mzg3MDY0Ng_size_16_color_FFFFFF_t_70]: /images/20211209/c46befec5f544272b29f2ad67ad425a1.png