http://my.oschina.net/u/919612/blog/310533
測試可用
隨后又想到了,做個iso鏡像,然后掛載在CDrom上,然后安裝JDK成功,但是mysql安裝失敗,可能由于只從官網上下載了server,而沒有解決依賴關系。
????????最后,找到mysql5.6的centos的repo源,終于解決mysql的安裝問題:
????????1.確保centos安裝了wget,沒有的話安裝wget
1 | yum? install ?wget |
????????2.下載mysql的repo源
1 | wget?http: //repo .mysql.com /mysql-community-release-el7-5 .noarch.rpm |
????????3.安裝mysql-community-release-el7-5.noarch.rpm包
1 | rpm?-ivh?mysql-community-release-el7-5.noarch.rpm |
????????4.安裝這個包后,會獲得兩個mysql的yum repo源
1 2 3 4 | [root@localhost?~] #?ls?-1?/etc/yum.repos.d/mysql-community* /etc/yum .repos.d /mysql-community .repo /etc/yum .repos.d /mysql-community-source .repo [root@localhost?~] # |
????????5.然后安裝mysql
1 | yum? install ?mysql-server |
????????根據步驟安裝就可以了,不過安裝完成后,沒有密碼,需要充值密碼:
1 | mysql_secure_installation |
????????可以根據這個命令,重置密碼。也可以登錄mysql再重置
1 | mysql?-u?root |
????????根據mysql的命令行來更改:
1 2 3 4 | mysql>?use?mysql; mysql>?update?user? set ?password=PASSWORD( "GIVE-NEW-ROOT-PASSWORD" )?where?User= 'root' ; mysql>?flush?privileges; mysql>?quit
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