Centos 7下安装Percona-Server-5.6.41

本文链接：https://www.jianshu.com/p/c447c818f45f

环境：

操作系统：阿里云服务器Centos 7

软件版本：Percona-Server-5.6.41

注意：安装之前请检查机器中是否已经存在mysql，如果存在，则安装会冲突出错,彻底删除mysql链接：https://www.jianshu.com/p/8130ba0f25bb

1.下载软件之后上传到服务器，可通过xftp或者其他工具

软件链接: https://pan.baidu.com/s/1HNMXorpy2K0at5_QA7a-zw 提取码: 868w

2.解压压缩包到指定文件夹，可随意指定

tar -xvf Percona-Server-5.6.41-84.1-rb308619-el7-x86_64-bundle.tar -C /home/software/mysql/

3.卸载废弃的依赖包

yum remove mariadb*

4.进入到解压目录进行rpm安装,注意顺序不能乱

cd /home/software/mysql
rpm -ivh Percona-Server-56-debuginfo-5.6.41-rel84.1.el7.x86_64.rpm
rpm -ivh Percona-Server-shared-56-5.6.41-rel84.1.el7.x86_64.rpm
rpm -ivh Percona-Server-client-56-5.6.41-rel84.1.el7.x86_64.rpm
rpm -ivh Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64.rpm

注意问题：如果出现以下错误

问题一
error: Failed dependencies:
/usr/bin/perl is needed by Percona-Server-client-56-5.6.41-rel84.1.el7.x86_64

解决：yum install perl

问题二
error: Failed dependencies:
libaio.so.1()(64bit) is needed by Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64
libaio.so.1(LIBAIO_0.1)(64bit) is needed by Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64
libaio.so.1(LIBAIO_0.4)(64bit) is needed by Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64
perl(Data::Dumper) is needed by Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64

解决：缺少依赖libaio包，下载http://mirror.centos.org/centos/6/os/x86_64/Packages/libaio-0.3.107-10.el6.x86_64.rpm
然后 rpm -ivh libaio-0.3.107-10.el6.x86_64.rpm

问题三
error: Failed dependencies:
perl(Data::Dumper) is needed by Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64

解决： yum install autoconf

问题四
error: Failed dependencies:
libnuma.so.1()(64bit) is needed by Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64
libnuma.so.1(libnuma_1.1)(64bit) is needed by Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64
libnuma.so.1(libnuma_1.2)(64bit) is needed by Percona-Server-server-56-5.6.41-rel84.1.el7.x86_64

解决：yum install numactl