使用yum安装MySQL时报错 `yum -y install mysql mysql-server` `yum -y install mysql-community-server` 报错内容如下 ```shell warning: /var/cache/yum/x86_64/7/mysql57-community/packages/mysql-community-libs-compat-5.7.37-1.el7.x86_64.rpm: Header V4 RSA/SHA256 Signature, key ID 3a79bd29: NOKEY 从 file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql 检索密钥 源 "MySQL 5.7 Community Server" 的 GPG 密钥已安装,但是不适用于此软件包。请检查源的公钥 URL 是否配置正确。 失败的软件包是:mysql-community-libs-compat-5.7.37-1.el7.x86_64 GPG 密钥配置为:file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql ``` **处理方式有两种** 1. **到mysql官网下载校验文件** 2. **修改配置跳过校验** 1.编辑文件 `/etc/yum.repos.d/mysql-community.repo` 2.修改对应安装版本的`gpgcheck=0`即可,默认值为1 ```shell [mysql57-community] name=MySQL 5.7 Community Server baseurl=http://repo.mysql.com/yum/mysql-5.7-community/el/7/$basearch/ enabled=1 gpgcheck=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql ``` 再次执行安装即可 Loading... 使用yum安装MySQL时报错 `yum -y install mysql mysql-server` `yum -y install mysql-community-server` 报错内容如下 ```shell warning: /var/cache/yum/x86_64/7/mysql57-community/packages/mysql-community-libs-compat-5.7.37-1.el7.x86_64.rpm: Header V4 RSA/SHA256 Signature, key ID 3a79bd29: NOKEY 从 file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql 检索密钥 源 "MySQL 5.7 Community Server" 的 GPG 密钥已安装,但是不适用于此软件包。请检查源的公钥 URL 是否配置正确。 失败的软件包是:mysql-community-libs-compat-5.7.37-1.el7.x86_64 GPG 密钥配置为:file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql ``` **处理方式有两种** 1. **到mysql官网下载校验文件** 2. **修改配置跳过校验** 1.编辑文件 `/etc/yum.repos.d/mysql-community.repo` 2.修改对应安装版本的`gpgcheck=0`即可,默认值为1 ```shell [mysql57-community] name=MySQL 5.7 Community Server baseurl=http://repo.mysql.com/yum/mysql-5.7-community/el/7/$basearch/ enabled=1 gpgcheck=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql ``` 再次执行安装即可 最后修改:2024 年 11 月 04 日 © 允许规范转载 打赏 赞赏作者 支付宝微信 赞 如果觉得我的文章对你有用,请随意赞赏