前言
前面安裝過mysql5.6，時隔三個月，開發那邊反饋需要在MySQL中處理JSON類型的數據，查看文檔，JSON是在5.7支持的新特性。于是著手安裝Mysql57
Mysql5.6.28的安裝：//m.survivalescaperooms.com/article/103743.htm
安裝
若使用apt-get install mysql-server進行安裝，默認安裝的不是最新的版本，于是考慮去官網找一個最新的社區版本。
1.獲取最新的Mysql版本
在 https://dev.mysql.com/downloads/mysql/ 下選擇操作系統版本（本例為Ubuntu），下載的時候注意要和操作系統版本相匹配（OS版本對應安裝包版本）。
| # cat /etc/issueUbuntu 12.04.5 LTS /n /l# wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-server_5.7.17-1ubuntu12.04_amd64.deb-bundle.tar |
2.具體安裝（因為依賴報的關系，需要注意安裝次序）
| # tar -xvf mysql-server_5.7.17-1ubuntu12.04_amd64.deb-bundle.tar# lltotal 712948drwxr-xr-x 2 root root 4096 Jan 20 10:07 ./drwxr-xr-x 5 root root 4096 Jan 19 19:23 ../-rw-r--r-- 1 7155 31415 1356802 Nov 29 03:30 libmysqlclient20_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 1904116 Nov 29 03:30 libmysqlclient-dev_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 30791660 Nov 29 03:29 libmysqld-dev_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 12998 Nov 29 03:30 mysql-client_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 82798 Nov 29 03:30 mysql-common_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 6831 Nov 29 03:30 mysql-community_5.7.17-1ubuntu12.04_amd64.changes-rw-r--r-- 1 7155 31415 21519804 Nov 29 03:30 mysql-community-client_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 55477882 Nov 29 03:29 mysql-community-server_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 208582030 Nov 29 03:30 mysql-community-source_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 45244026 Nov 29 03:30 mysql-community-test_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 7155 31415 12990 Nov 29 03:30 mysql-server_5.7.17-1ubuntu12.04_amd64.deb-rw-r--r-- 1 root root 365015040 Nov 30 02:11 mysql-server_5.7.17-1ubuntu12.04_amd64.deb-bundle.tar-rw-r--r-- 1 7155 31415 13014 Nov 29 03:30 mysql-testsuite_5.7.17-1ubuntu12.04_amd64.deb###安裝依賴包sudo apt-get upgradesudo apt-get install libaio1###安裝deb包sudo dpkg -i mysql-common_5.7.17-1ubuntu12.04_amd64.debsudo dpkg -i libmysqlclient20_5.7.17-1ubuntu12.04_amd64.debsudo dpkg -i libmysqlclient-dev_5.7.17-1ubuntu12.04_amd64.debsudo dpkg -i libmysqld-dev_5.7.17-1ubuntu12.04_amd64.debsudo dpkg -i mysql-community-client_5.7.17-1ubuntu12.04_amd64.debsudo dpkg -i mysql-client_5.7.17-1ubuntu12.04_amd64.debsudo dpkg -i mysql-community-source_5.7.17-1ubuntu12.04_amd64.deb###libmecab2 安裝sudo apt-get -f install sudo dpkg -i mysql-community-server_5.7.17-1ubuntu12.04_amd64.deb###這邊會提示設置root密碼 |
基本配置（和以前的5.6版本有差異）
1.新增用戶，賦權
新聞熱點
疑難解答
