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  • Linux编译安装Mysql步骤

    一. Centos 用 wget 下载需要的软件,保存到目录/home/zwl/MySql/下

    wget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.17.tar.gz/from/http://mysql.ntu.edu.tw/

    wget www.cmake.org/files/v2.8/cmake-2.8.6.tar.gz

    wget http://ftp.gnu.org/gnu/bison/bison-2.5.tar.gz

    二. 安装 cmake

    cd /usr/local/src

    tar zxvf cmake-2.8.4.tar.gz
    cd cmake-2.8.4
    ./bootstrap
    make
    make install
    cd ../

    tar zxvf bison-2.5.tar.gz
    cd bison-2.5
    ./configure
    make
    make install

    cd ../

    三. 编译安装 MySQL 5.5.13

    1.添加MySql用户,和分组

    /usr/sbin/groupadd mysql
    /usr/sbin/useradd -g mysql mysql

    //创建和授权MySql目录

    mkdir -p  /home/mysql/mysql4309

    cd mysql4309

    //创建所需的目录

    mkdir log--日志文件夹

    mkdir src --源码文件夹

    mkdir data --数据文件夹

    //授权目录

    chmod a+w mysql4309/

    //修改mysql及所属分组文件属主

    chown -R mysql:mysql /home/mysql/mysql4309

    //将MySql源码包移动到/home/mysql/mysql4309/的src目录中

    mv mysql-5.5.17.tar.gz  /home/mysql/mysql4309/src

    //移动之后,执行解压命令

    tar -xzvf mysql-5.5.17.tar.gz

    cd mysql-5.5.17

    //使用cmake命令编译MySql

    先输入cmake(先不敲回车)

    修改如下部分中的数据后粘贴过来:

    -DCMAKE_INSTALL_PREFIX=/home/mysql/mysql4309
    -DSYSCONFDIR=/home/mysql/mysql4309
    -DMYSQL_UNIX_ADDR=/home/mysql/mysql4309/mysql.sock
    -DMYSQL_DATADIR=/home/mysql/mysql4309/data
    -DDEFAULT_COLLATION=utf8_general_ci
    -DDEFAULT_CHARSET=utf8
    -DEXTRA_CHARSETS=all
    -DWITH_MYISAM_STORAGE_ENGINE=1
    -DWITH_INNOBASE_STORAGE_ENGINE=1
    -DWITH_READLINE=1 -DWITH_ZLIB=system
    -DENABLED_LOCAL_INFILE=1
    -DMYSQL_USER=mysql
    -DWITH_DEBUG=0
    -DMYSQL_TCP_PORT=4309

    当出现如下信息时:

    -- Configuring done

    -- Generating done
    -- Build files have been written to: /home/mysql/mysql4309/src/mysql-5.5.17

    则说明已经编译完成了。

    四. 执行make命令(此处可能需要5-8分钟左右)

    当出现如下标示:

    [100%] Built target my_safe_process

    表明make完成了

    然后安装MySql,当在data中有mysql和test文件夹时,这证明安装成功

    ll ../../data

    五.执行初始化

    cd script 

    ../script/mysql_install_db --defaults-file=/home/mysql/mysql4309/my.cnf --basedir=/home/mysql/mysql4309 --datadir=/home/mysql/mysql4309/data --user=mysql 

    六.启动MySql

    cd ../support-files/

    ./mysql.server start

    当出现此标记时则,启动成功

    Starting MySQL....                                         [  OK  ]

    MySQL 配置文件

    MySql配置文件my.cnf配置详解

    [mysqld]
    port = 4309--指定端口
    socket = /home/mysql/mysql4309/mysql.sock指定sock文件

    basedir=/home/mysql/mysql4309--指定数据库安装目录
    datadir=/home/mysql/mysql4309/data--指定数据库数据文件

    # Disabling symbolic-links is recommended to prevent assorted security risks

    server-id = 4309--标示
    log-bin = mysql-bin--二进制日志
    log-bin-index = mysql-bin.index
    relay-log = slave-relay-bin
    relay-log-index = slave-relay-bin.index
    sync_master_info = 1
    sync_relay_log = 1
    sync_relay_log_info = 1

    -- 5.5以后的MySql下面4行已经无效
    #master-host=101.201.140.214
    #master-user=root
    #master-password=root4308
    #master-port=4308
    #replicate-do-db=ng_base
    #replicate-do-db=ng_push

    symbolic-links=0

    max_connections=2048

    #skip-grant-tables

    #skip-locking
    back_log = 500

    key_buffer_size = 512M
    max_allowed_packet = 4M
    thread_stack = 256K
    table_cache = 128K
    sort_buffer_size = 6M
    read_buffer_size = 4M
    join_buffer_size = 8M

    myisam_sort_buffer_size = 64M
    table_cache = 512
    thread_cache_size = 256
    query_cache_size = 64M

    tmp_table_size = 256M
    max_connect_errors = 72000
    wait_timeout = 28800

    interactive_timeout=28800

    innodb_buffer_pool_size=768M
    innodb_log_file_size=256M
    innodb_log_buffer_size=8M
    innodb_additional_mem_pool_size=4M
    innodb_flush_log_at_trx_commit=0
    innodb_thread_concurrency=20
    character-set-server=utf8
    default-storage-engine=InnoDB--指定存储引擎

    [mysqld_safe]
    log-error=/home/mysql/mysql4309/log/mysqld4309.log--指定日志文件
    pid-file=/home/mysql/mysql4309/data/mysqld.pid--指定pid文件

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  • 原文地址:https://www.cnblogs.com/ywzq/p/4882140.html
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