ubuntu安裝mysql

來源:互聯網
上載者:User

標籤:

1.  安裝cmake:  sudo apt-get install cmake

2.安裝MySQL5.5

a)       下載:sudo wget http://cdn.mysql.com/Downloads/MySQL-5.5/mysql-5.5.40.tar.gz

b)       解壓並進入目錄: sudo tar zxvf mysql-5.5.40.tar.gz && cd mysql-5.5.40

c)       編譯安裝:

cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql/ -DMYSQL_DATADIR=/root/mysql/data/ -DMYSQL_UNIX_ADDR=/tmp/mysqld.sock -DWITH_INNOBASE_STORAGE_ENGINE=1 -DENABLED_LOCAL_INFILE=1 -DMYSQL_TCP_PORT=3306 -DEXTRA_CHARSETS=all -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DMYSQL_UNIX_ADDR=/tmp/mysql.sock -DMYSQL_USER=mysql -DWITH_DEBUG=0

d)make

e)make install

f)       配置

sudo cp support-files/my-medium.cnf /etc/my.cnf

sudo cp support-files/mysql.server /etc/init.d/mysqld

sudo chmod 755 /etc/init.d/mysqld

e)       初始化MySQL

  1.  groupadd mysql     //建立mysql組
  2. useradd -g mysql mysql //建立mysql使用者添加到mysql組
  3. sudo sh ./scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/home/wkubuntu/mysql/data/

三、    啟動和停止MySQL

sudo /etc/init.d/mysqld start

sudo /etc/init.d/mysqld stop

 

【  MySQL: Starting MySQL….. ERROR! The server quit without updating PID file解決方案】

  cd /usr/local/mysql/

 chown -R mysql:mysql .

[[email protected] mysql]# su - mysql

[[email protected] ~]$ cd /usr/local/mysql

[[email protected] mysql]$ scripts/mysql_install_db

/usr/local/mysql/bin/mysqld_safe --user=mysql &

b)       安裝串連MySQL用戶端

sudo apt-get install mysql-client

c)       串連MySQL測試

mysql –u root

-------------------------------------------

The program ‘mysql‘ can be found in the following packages: 
* mysql-server-core-5.1 
* mysql-cluster-server-5.1 
* mysql-server-core-5.0 
Try: apt-get install <selected package> 

並不是真的錯誤而不錯 

是因為編譯安裝mysql的 

mysql/bin目錄沒有添加到path裡面 

所以要cd 到mysql/bin目錄下然後 ./mysql  或者 .bin/mysql -uroot -p

【註:直接進入目錄cd /usr/local/ 然後  sudo ./mysql -uroot -p】

ubuntu安裝mysql

聯繫我們

該頁面正文內容均來源於網絡整理,並不代表阿里雲官方的觀點,該頁面所提到的產品和服務也與阿里云無關,如果該頁面內容對您造成了困擾,歡迎寫郵件給我們,收到郵件我們將在5個工作日內處理。

如果您發現本社區中有涉嫌抄襲的內容,歡迎發送郵件至: info-contact@alibabacloud.com 進行舉報並提供相關證據,工作人員會在 5 個工作天內聯絡您,一經查實,本站將立刻刪除涉嫌侵權內容。

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.