打开并编辑/etc/my.cnf或/etc/mysql/my.cnf，具体取决于你的发行版。 在[mysqld]下添加skip-grant-tables 重新启动MySQL 你现在应该可以使用下面的命令MySQL -u root -p登录MySQL 运行mysql> flush特权; 设置新密码ALTER USER 'root'@'localhost' IDENTIFIED by 'NewPassword' 回到/etc/my.cnf，删除/comment skip-grant-tables 重新启动MySQL 现在你可以用新密码mysql -u root -p登录了

如果你像我一样通过谷歌到达这个页面，以前的解决方案都不起作用，原来是错误的是我100%的愚蠢。我没有连接到服务器。一旦连接，一切都是一帆风顺的。

如果它有助于了解我的设置，我正在使用Sequel Pro，并试图使用NPM包连接到它的节点，mysql。我不认为我需要实际连接(除了运行Sequel Pro)，因为我已经从我的应用程序中这样做了。

在Arch Linux上

软件包:mysql 8.0.29-1

对我有用的是:

Edit my.cnf file, normally can be found at /etc/mysql/my.cnf and append this skip-grant-tables at the bottom/end of the file. Restart mysql service by invoking sudo systemctl restart mysqld Ensuring mysql service has started properly by invoking sudo systemctl status mysqld Login to mysql using 'root' by invoking mysql -u root -p Flush privileges by invoking flush privileges; Create new user by CREATE USER 'root'@'localhost' IDENTIFIED BY 'rootpassword'; (If you plan to use this db with PHP), you should instead use this CREATE USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'rootpassword'; Check whether your changes have reflected in db by invoking the following in sequence: use mysql; SELECT User, password_last_changed FROM user; Exit mysql console and comment/remove skip-grant-tables by editing my.cnf file (Refer to step 1 for the location) Restart the mysql service (Refer to step 2 and step 3)

就这些。

我试图利用Mac上的Docker桌面来运行5.7.35和这个Docker -compose。Yml配置允许它工作:

特别是这一行…

命令:default-authentication-plugin = mysql_native_password

.．.这招奏效了

version: '3.3'
services:
  mysql_db:
    image: mysql:5.7
    command: --default-authentication-plugin=mysql_native_password
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: 'your_password'
    ports:
      - '3306:3306'
    expose:
      - '3306'
    volumes:
      - ~/your/volume/path:/var/lib/mysql

修复macOS

Install MySQL from https://downloads.mysql.com/archives/community/ (8.x is the latest as on date, but ensure that the version is compatible with the macOS version) Give password for root (let <root-password> be the password) during installation (don't forget to remember the password!) Select Use Legacy Password Encryption option (that is what I had used and did not try for Use Strong Password Encryption option) Search and open MySQL.prefPane (use search tool) Select Configuration tab Click Select option of Configuration File Select /private/etc/my.cnf From terminal open a new or existing file with name /etc/my.cnf (vi /etc/my.cnf) add the following content: [mysqld] skip-grant-tables Restart mysqld as follows: ps aux | grep mysql kill -9 <pid1> <pid2> ... (grab pids of all MySQL related processes) mysqld gets restarted automatically Verify that the option is set by running the following from terminal: ps aux | grep mysql > mysql/bin/mysqld ... --defaults-file=/private/etc/my.cnf ... (output) Run the following command to connect (let mysql-<version>-macos<version>-x86_64 be the folder where MySQL is installed. To grab the actual folder, run ls /usr/local/ and copy the folder name): /usr/local/mysql-<version>-macos<version>-x86_64/bin/mysql -uroot -p<root-password>

打开并编辑/etc/my.cnf或/etc/mysql/my.cnf，具体取决于你的发行版。 在[mysqld]下添加skip-grant-tables 重新启动MySQL 你现在应该可以使用下面的命令MySQL -u root -p登录MySQL 运行mysql> flush特权; 设置新密码ALTER USER 'root'@'localhost' IDENTIFIED by 'NewPassword' 回到/etc/my.cnf，删除/comment skip-grant-tables 重新启动MySQL 现在你可以用新密码mysql -u root -p登录了