我在RH linux 5上安装 mysql 5.7.18 ,按照网上的教学,先安装的 mysql-community-common-5.7.18-1.el5.x86_64.rpm ,在安装mysql-community-libs-5.7.18-1.el5.x86_64.rpm,在安装mysql-community-client-5.7.18-1.el5.x86_64.rpm,最后安装 mysql-community-server-5.7.18-1.el5.x86_64.rpm
可是我在安装第一个的时候就报错
rpm -ivh mysql-community-common-5.7.18-1.el5.x86_64.rpm
warning: mysql-community-common-5.7.18-1.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 5072e1f5
error: Failed dependencies:
mysql >= 5.7.9 is needed by mysql-community-common-5.7.18-1.el5.x86_64这个里面 mysql >= 5.7.9 到底是什么RPM包啊,我又去mysql管网下了个 mysql-5.7.18-1.el5.x86_64.rpm ,可是安装mysql-5.7.18-1.el5.x86_64.rpm也出错
rpm -ivh mysql-5.7.18-1.el5.x86_64.rpm
warning: mysql-5.7.18-1.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 5072e1f5
error: Failed dependencies:
mysql-community-client >= 5.7.9 is needed by mysql-5.7.18-1.el5.x86_64
mysql-community-libs >= 5.7.9 is needed by mysql-5.7.18-1.el5.x86_64
mysql-community-libs-compat >= 5.7.9 is needed by mysql-5.7.18-1.el5.x86_64我到底要先安装什么 ,才能安装mysql-community-common-5.7.18-1.el5.x86_64.rpm?
可是我在安装第一个的时候就报错
rpm -ivh mysql-community-common-5.7.18-1.el5.x86_64.rpm
warning: mysql-community-common-5.7.18-1.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 5072e1f5
error: Failed dependencies:
mysql >= 5.7.9 is needed by mysql-community-common-5.7.18-1.el5.x86_64这个里面 mysql >= 5.7.9 到底是什么RPM包啊,我又去mysql管网下了个 mysql-5.7.18-1.el5.x86_64.rpm ,可是安装mysql-5.7.18-1.el5.x86_64.rpm也出错
rpm -ivh mysql-5.7.18-1.el5.x86_64.rpm
warning: mysql-5.7.18-1.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 5072e1f5
error: Failed dependencies:
mysql-community-client >= 5.7.9 is needed by mysql-5.7.18-1.el5.x86_64
mysql-community-libs >= 5.7.9 is needed by mysql-5.7.18-1.el5.x86_64
mysql-community-libs-compat >= 5.7.9 is needed by mysql-5.7.18-1.el5.x86_64我到底要先安装什么 ,才能安装mysql-community-common-5.7.18-1.el5.x86_64.rpm?
原有的mysql 应该 不是通过 rpm包安装的,不知道怎么才能卸载