centos安装MySQL5.7.43
时间: 2023-10-29 14:57:22 浏览: 52
你可以按照以下步骤在CentOS上安装MySQL 5.7.43:
1. 更新系统软件包:
```
sudo yum update
```
2. 添加MySQL软件存储库:
```
sudo yum install -y https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm
```
3. 安装MySQL服务器:
```
sudo yum install -y mysql-community-server
```
4. 启动MySQL服务:
```
sudo systemctl start mysqld
```
5. 验证MySQL服务是否正常运行:
```
sudo systemctl status mysqld
```
如果状态显示为"active (running)",表示MySQL服务已成功启动。
6. 运行MySQL安全性脚本以加强安全性:
```
sudo mysql_secure_installation
```
按照提示设置root密码和其他安全选项。
此时,你已经成功安装了MySQL 5.7.43版本。
相关问题
centos安装mysql5.7.29
要在CentOS上安装MySQL 5.7.29,你可以按照以下步骤进行操作:
1. 首先,从MySQL官网下载MySQL的Yum Repository配置文件(mysql57-community-release-el7-9.noarch.rpm)。你可以使用以下命令进行下载:
`wget https://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm`
2. 安装下载的配置文件:
`rpm -ivh mysql57-community-release-el7-9.noarch.rpm`
3. 使用Yum安装MySQL的相关软件包。你可以使用以下命令逐个安装:
`yum install mysql-community-common-5.7.29-1.el7.x86_64.rpm`
`yum install mysql-community-libs-5.7.29-1.el7.x86_64.rpm`
`yum install mysql-community-client-5.7.29-1.el7.x86_64.rpm`
`yum install mysql-community-server-5.7.29-1.el7.x86_64.rpm`
4. 下载MySQL 5.7.29的安装包。你可以从MySQL官网的下载页面找到对应的下载链接。选择适合你系统的Red Hat选项,然后使用wget命令下载安装包,如下所示:
`cd /tmp/`
`wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.29-1.el7.x86_64.rpm-bundle.tar`
5. 解压安装包并安装MySQL:
`tar -xvf mysql-5.7.29-1.el7.x86_64.rpm-bundle.tar`
`rpm -ivh mysql-community-*.rpm`
这样,你就成功安装了MySQL 5.7.29版本在CentOS上。记得按照安装后的提示进行配置和设置密码。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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centos安装mysql5.7.42
可以按照以下步骤在 CentOS 上安装 MySQL 5.7.42:
1. 安装 MySQL 5.7 的 Yum Repository:
```
sudo wget -i -c http://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm
sudo rpm -ivh mysql57-community-release-el7-11.noarch.rpm
```
2. 安装 MySQL 5.7:
```
sudo yum install mysql-community-server
```
3. 启动 MySQL 服务:
```
sudo systemctl start mysqld
```
4. 设置 MySQL 开机启动:
```
sudo systemctl enable mysqld
```
5. 查看 MySQL 初始密码:
```
sudo grep 'temporary password' /var/log/mysqld.log
```
6. 登录 MySQL,修改密码:
```
mysql -u root -p
ALTER USER 'root'@'localhost' IDENTIFIED BY 'new_password';
```
7. 退出 MySQL:
```
exit;
```
希望这可以帮助你安装 MySQL 5.7.42。
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