• 1. 下載MySQL

https://dev.mysql.com/downloads/mysql/8.0.html
選擇對(duì)應(yīng)版本下載

• 2.查看文檔

https://dev.mysql.com/doc/（官方文檔）
https://dev.mysql.com/doc/refman/8.0/en/binary-installation.html（官方安裝教程）
https://blog.csdn.net/wjx_jasin/article/details/80522079

• 3. 安裝依賴

root# dnf install libaio

• 4. 創(chuàng)建MySQL用戶和組

root# groupadd mysql root# useradd -g mysql -m mysql

• 5. 解壓文件到指定文件夾

root# tar -xvf mysql-8.0.13-1.fc29.x86_64.rpm-bundle.tar -C /usr/local/mysql

• 6. 安裝mysql

root# rpm -ivh mysql-community-common-8.0.13-1.fc29.x86_64.rpmroot# rpm -ivh mysql-community-libs-8.0.13-1.fc29.x86_64.rpmroot# rpm -ivh mysql-community-client-8.0.13-1.fc29.x86_64.rpmroot# rpm -ivh mysql-community-server-8.0.13-1.fc29.x86_64.rpm

?

• 6.1 遇到報(bào)錯(cuò)

error: Failed dependencies:
?? ?libmecab.so.2()(64bit) is needed by mysql-community-server-8.0.13-1.fc29.x86_64
解決：下載 dnf install mecab.x86_64

[/usr/lib/tmpfiles.d/mdadm.conf:1] Line references path below legacy directory /var/run/, updating /var/run/mdadm → /run/mdadm; please update the tmpfiles.d/ drop-in file accordingly.
[/usr/lib/tmpfiles.d/mysql.conf:23] Line references path below legacy directory /var/run/, updating /var/run/mysqld → /run/mysqld; please update the tmpfiles.d/ drop-in file accordingly.
[/usr/lib/tmpfiles.d/samba.conf:1] Line references path below legacy directory /var/run/, updating /var/run/samba → /run/samba; please update the tmpfiles.d/ drop-in file accordingly.
解決：將文件中的目錄該為提示中的目錄

• 7. 初始化MySQL?

root# mysqld --initialize --user=mysql

• ?8. 查看MySQL密碼

[root@Fedora-Server run]# cat /var/log/mysqld.log 2018-11-26T03:01:33.391812Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.13) initializing of server in progress as process 2399 2018-11-26T03:01:46.392883Z 5 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: Vpia7>,oegR9 2018-11-26T03:01:57.432035Z 0 [System] [MY-013170] [Server] /usr/sbin/mysqld (mysqld 8.0.13) initializing of server has completed

• 9. 啟動(dòng)MySQL

root# systemctl start mysqld.service

• 10 登錄MySQL

root# mysql -u root -p // 輸入剛才的隨機(jī)密碼 alter user 'root'@'localhost' identified by '123456'; // 修改密碼 /*開啟MySQL遠(yuǎn)程登錄 */ show databases; use mysql; GRANT ALL ON *.* TO 'root'@'%';

• 11. 加入防火墻

Fedora使用的是firewall（動(dòng)態(tài)防火墻）不了解可以去查一下1.查看當(dāng)前使用防火墻激活的域 root# firewall-cmd --list-all FedoraServer (active)target: defaulticmp-block-inversion: nointerfaces: eno1sources: services: cockpit dhcpv6-client sshports: 1521/tcpprotocols: masquerade: noforward-ports: source-ports: icmp-blocks: rich rules: 2. 將3306端口加入防火墻允許的通過端口里 // --zone=FedoraServer 一定要寫已經(jīng)激活的域，不然沒用 root# firewall-cmd --zone=FedoraServer --add-port=3306/tcp --permanent3. 更新防火墻 root# firewall-cmd --reload

12. 連接MySQL

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