From b1812d682d90d3b764ae9c183fd116b4fb648249 Mon Sep 17 00:00:00 2001 From: "shankailun.skl" Date: Mon, 25 Jul 2022 13:49:36 +0800 Subject: [PATCH] =?UTF-8?q?=E8=AF=BE=E7=A8=8B=E6=A8=A1=E7=89=88=E4=BF=AE?= =?UTF-8?q?=E6=94=B9?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../appliation-devel/java_web/step2.md | 24 +++++++++---------- 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/anolis-courses/appliation-devel/java_web/step2.md b/anolis-courses/appliation-devel/java_web/step2.md index 722e1f6..d641b62 100644 --- a/anolis-courses/appliation-devel/java_web/step2.md +++ b/anolis-courses/appliation-devel/java_web/step2.md @@ -1,34 +1,34 @@ 1. 执行以下命令，下载并安装MySQL官方的Yum Repository。 - [[ wget http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm ]] + [[ wget http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm ]] - [[ yum -y install mysql57-community-release-el7-10.noarch.rpm ]] + [[ yum -y install mysql57-community-release-el7-10.noarch.rpm ]] - [[ yum -y install * --nogpgcheck mysql-community-server ]] + [[ yum -y install * --nogpgcheck mysql-community-server ]] 2. 执行以下命令，启动 MySQL 数据库。 - [[ systemctl start mysqld.service ]] + [[ systemctl start mysqld.service ]] 3. 执行以下命令，查看MySQL初始密码。 - [[ grep "password" /var/log/mysqld.log ]] + [[ grep "password" /var/log/mysqld.log ]] 4. 执行以下命令，输入上条命令中MySQL初始密码，登录数据库。 - [[ mysql -uroot -p ]] + [[ mysql -uroot -p ]] -5. 执行以下命令，修改MySQL默认密码。 +5. 执行以下命令，修改MySQL默认密码。修改密码安全策略为低（只校验密码长度，至少8位） - [[ set global validate_password_policy=0; #修改密码安全策略为低（只校验密码长度，至少8位）]] + [[ set global validate_password_policy=0; ]] - [[ ALTER USER 'root'@'localhost' IDENTIFIED BY '12345678'; ]] + [[ ALTER USER 'root'@'localhost' IDENTIFIED BY '12345678'; ]] -6. 执行以下命令，授予root用户远程管理权限。 +7. 执行以下命令，授予root用户远程管理权限。 - [[ GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '12345678'; ]] + [[ GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '12345678'; ]] -7. 输入exit退出数据库。 +8. 输入exit退出数据库。 -- Gitee