CentOS7.5下MYSQL8.0.11

MYsql的安装

1. 下载bundles 包

https://cdn.mysql.com//Downloads/MySQL-8.0/mysql-8.0.11-1.el7.x86_64.rpm-bundle.tar

2. 上传服务器,解压缩该包

tar -xvf mysql-8.0.11-1.el7.x86_64.rpm-bundle.tar

3.cd 到当前目录, 安装所有的 rpm包

rpm -ivh *.rpm -f --nodeps

4. 启动mysqld

systemctl enable mysqld
systemctl start mysqld

5.查看mysqld的初始密码

vim /var/log/mysqld.log

 6. 登录mysql

mysql -u root -p
输入密码

7. 修改localhost下的 root的密码

ALTER USER 'root'@'localhost' IDENTIFIED BY 'Test6530!'

 8. 修改所有人可以root访问该数据库

mysql -u root -p

use mysql
update user set host = '%' where user = 'root';
flush privileges;

9. 修改 navicat能够远程访问该数据库

ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY 'Test6530!';

flush privileges;

必须得有这个才可以,如图

 sonarqube的安装  下面暂时未验证完

1. 下载sonarqube

https://www.sonarqube.org/downloads/
https://download.csdn.net/download/u010218242/9272667   #汉化

2. 创建数据库

CREATE DATABASE sonar CHARACTER SET utf8 COLLATE utf8_general_ci;

CREATE USER sonar IDENTIFIED BY "Test6530!";

GRANT ALL ON sonar.* TO 'sonar'@'%' ;

ALTER USER 'sonar'@'%' IDENTIFIED WITH mysql_native_password BY 'Test6530!';

 FLUSH PRIVILEGES;

 https://blog.csdn.net/sinat_34017357/article/details/51719907  但是后续操作失败了.