Linux下MySQL(8.0.18)的安装

本文主要是介绍Linux下MySQL(8.0.18)的安装，对大家解决编程问题具有一定的参考价值，需要的程序猿们随着小编来一起学习吧！

1、安装包

链接：https://pan.baidu.com/s/1ZqMtOfwaImmQkhW7pH3Bzw
提取码：tgjd

2、安装

1、解压安装包
[root@zhixi opt]# tar -xvf mysql-8.0.18-1.el7.x86_64.rpm-bundle.tar

[root@zhixi opt]# ls
mysql-8.0.18-1.el7.x86_64.rpm-bundle.tar                 mysql-community-libs-8.0.18-1.el7.x86_64.rpm
mysql-community-client-8.0.18-1.el7.x86_64.rpm           mysql-community-libs-compat-8.0.18-1.el7.x86_64.rpm
mysql-community-common-8.0.18-1.el7.x86_64.rpm           mysql-community-server-8.0.18-1.el7.x86_64.rpm
mysql-community-devel-8.0.18-1.el7.x86_64.rpm            mysql-community-test-8.0.18-1.el7.x86_64.rpm
mysql-community-embedded-compat-8.0.18-1.el7.x86_64.rpm

2、移动安装包到指定目录
[root@zhixi opt]# mv ./*.rpm /usr/local/mysql/

3、安装软件包
3.1：第一个软件包
[root@zhixi mysql]# rpm -ivh mysql-community-common-8.0.18-1.el7.x86_64.rpm 
warning: mysql-community-common-8.0.18-1.el7.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Verifying...                          ################################# [100%]
Preparing...                          ################################# [100%]
Updating / installing...
   1:mysql-community-common-8.0.18-1.e################################# [100%]

3.2：第二个软件包（报错了，
        参考：https://blog.csdn.net/study8hard/article/details/102886174
        解决：在后面加上--force --nodeps即可）
[root@zhixi mysql]# rpm -ivh mysql-community-libs-8.0.18-1.el7.x86_64.rpm
warning: mysql-community-libs-8.0.18-1.el7.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
error: Failed dependencies:
    libcrypto.so.10()(64bit) is needed by mysql-community-libs-8.0.18-1.el7.x86_64
    libcrypto.so.10(libcrypto.so.10)(64bit) is needed by mysql-community-libs-8.0.18-1.el7.x86_64
    libssl.so.10()(64bit) is needed by mysql-community-libs-8.0.18-1.el7.x86_64
    libssl.so.10(libssl.so.10)(64bit) is needed by mysql-community-libs-8.0.18-1.el7.x86_64
[root@zhixi mysql]# rpm -ivh mysql-community-libs-8.0.18-1.el7.x86_64.rpm --force --nodeps
warning: mysql-community-libs-8.0.18-1.el7.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Verifying...                          ################################# [100%]
Preparing...                          ################################# [100%]
Updating / installing...
   1:mysql-community-libs-8.0.18-1.el7################################# [100%]
   
3.3：第三个软件包
[root@zhixi mysql]# rpm -ivh mysql-community-client-8.0.18-1.el7.x86_64.rpm --force --nodeps
warning: mysql-community-client-8.0.18-1.el7.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Verifying...                          ################################# [100%]
Preparing...                          ################################# [100%]
Updating / installing...
   1:mysql-community-client-8.0.18-1.e################################# [100%]
   
3.4：第四个软件包
[root@zhixi mysql]# rpm -ivh mysql-community-server-8.0.18-1.el7.x86_64.rpm --force --nodeps
warning: mysql-community-server-8.0.18-1.el7.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Verifying...                          ################################# [100%]
Preparing...                          ################################# [100%]
Updating / installing...
   1:mysql-community-server-8.0.18-1.e################################# [100%]
[/usr/lib/tmpfiles.d/mysql.conf:23] Line references path below legacy directory /var/run/, updating /var/run/mysqld → /run/mysqld; please update ttmpfiles.d/ drop-in file accordingly.

4、查看已经安装的mysql
[root@zhixi mysql]# rpm -qa | grep mysql
mysql-community-client-8.0.18-1.el7.x86_64
mysql-community-libs-8.0.18-1.el7.x86_64
mysql-community-server-8.0.18-1.el7.x86_64
mysql-community-common-8.0.18-1.el7.x86_64

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