采用二进制包安装mysql

本文是在CentOS7系统平台下安装Mysql5.6.26版本数据库的操作说明,如有错误,请指正。

系统平台:CentOS-7-x86_64   

数据库版本:mysql-5.6.26

 

Mysql镜像文件下载地址:http://dev.mysql.com/downloads/mirrors.html

本次演示的Mysql安装包版本:mysql-5.6.26-linux-glibc2.5-x86_64.tar.gz

1、添加mysql用户组及mysql用户

[root@localhost ~]# groupadd mysql

[root@localhost ~]# useradd -r -g mysql mysql

2、将二进制文件解压到指定的安装目录:/usr/local/mysql

到mysql-5.6.26-linux-glibc2.5-x86_64.tar.gz包的目录下,解压到/usr/local目录下:

[root@localhost tmp]# tar zxvf mysql-5.6.26-linux-glibc2.5-x86_64.tar.gz -C /usr/local/

到/usr/local/目录中,重命名解压出来的目录名,改为mysql:

[root@localhost tmp]# cd /usr/local/

[root@localhost local]# mv mysql-5.6.26-linux-glibc2.5-x86_64 mysql

查看此目录下文件:

[root@localhost local]# cd mysql/

[root@localhost mysql]# ls
bin     data  include         lib mysql-test  scripts  sql-bench
COPYING docs  INSTALL-BINARY  man README      share    support-files

注:/usr/local/mysql/下的目录结构

Directory

Contents of Directory

bin

Client programs and the mysqld server

data

Log files, databases

docs

Manual in Info format

man

Unix manual pages

include

Include (header) files

lib

Libraries

scripts

mysql_install_db

share

Miscellaneous support files, including error messages, sample configuration files, SQL for database installation

sql-bench

Benchmarks

 

3、创建mysql数据存放的目录:/data/mysql

[root@localhost mysql]# mkdir -p /data/mysql

4、更改所属的组和用户

[root@localhost mysql]# chown -R mysql:mysql /usr/local/mysql/

[root@localhost mysql]# chown -R mysql:mysql /data/mysql/

5、初始化mysql

注释:以mysql用户执行mysql_install_db脚本,基本目录为:/usr/local/mysql/,数据文件目录为:/data/mysql/

[root@localhost mysql]# pwd
/usr/local/mysql

[root@localhost mysql]#./scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/data/mysql/

Installing MySQL system tables...2015-08-3114:24:16 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated.Please use --explicit_defaults_for_timestamp server option (see documentationfor more details).
2015-08-31 14:24:16 0 [Note]/usr/local/mysql//bin/mysqld (mysqld 5.6.26) starting as process 36847 ...
2015-08-31 14:24:17 36847 [Note] InnoDB:Using atomics to ref count buffer pool pages
2015-08-31 14:24:17 36847 [Note] InnoDB:The InnoDB memory heap is disabled
2015-08-31 14:24:17 36847 [Note] InnoDB:Mutexes and rw_locks use GCC atomic builtins
2015-08-31 14:24:17 36847 [Note] InnoDB:Memory barrier is not used
2015-08-31 14:24:17 36847 [Note] InnoDB:Compressed tables use zlib 1.2.3
2015-08-31 14:24:17 36847 [Note] InnoDB:Using Linux native AIO
2015-08-31 14:24:17 36847 [Note] InnoDB:Using CPU crc32 instructions
2015-08-31 14:24:17 36847 [Note] InnoDB:Initializing buffer pool, size = 128.0M
2015-08-31 14:24:17 36847 [Note] InnoDB:Completed initialization of buffer pool
2015-08-31 14:24:17 36847 [Note] InnoDB:The first specified data file ./ibdata1 did not exist: a new database to becreated!
2015-08-31 14:24:17 36847 [Note] InnoDB:Setting file ./ibdata1 size to 12 MB
2015-08-31 14:24:17 36847 [Note] InnoDB:Database physically writes the file full: wait...
2015-08-31 14:24:17 36847 [Note] InnoDB:Setting log file ./ib_logfile101 size to 48 MB
2015-08-31 14:24:18 36847 [Note] InnoDB:Setting log file ./ib_logfile1 size to 48 MB
2015-08-31 14:24:18 36847 [Note] InnoDB:Renaming log file ./ib_logfile101 to ./ib_logfile0
2015-08-31 14:24:18 36847 [Warning] InnoDB:New log files created, LSN=45781
2015-08-31 14:24:18 36847 [Note] InnoDB:Doublewrite buffer not found: creating new
2015-08-31 14:24:18 36847 [Note] InnoDB:Doublewrite buffer created
2015-08-31 14:24:18 36847 [Note] InnoDB:128 rollback segment(s) are active.
2015-08-31 14:24:18 36847 [Warning] InnoDB:Creating foreign key constraint system tables.
2015-08-31 14:24:18 36847 [Note] InnoDB:Foreign key constraint system tables created
2015-08-31 14:24:18 36847 [Note] InnoDB:Creating tablespace and datafile system tables.
2015-08-31 14:24:18 36847 [Note] InnoDB:Tablespace and datafile system tables created.
2015-08-31 14:24:18 36847 [Note] InnoDB:Waiting for purge to start
2015-08-31 14:24:18 36847 [Note] InnoDB:5.6.26 started; log sequence number 0
2015-08-31 14:24:19 36847 [Note] Binlog end
2015-08-31 14:24:19 36847 [Note] InnoDB:FTS optimize thread exiting.
2015-08-31 14:24:19 36847 [Note] InnoDB:Starting shutdown...
2015-08-31 14:24:20 36847 [Note] InnoDB:Shutdown completed; log sequence number 1625977
OK

Filling help tables...2015-08-31 14:24:20 0[Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use--explicit_defaults_for_timestamp server option (see documentation for moredetails).
2015-08-31 14:24:20 0 [Note]/usr/local/mysql//bin/mysqld (mysqld 5.6.26) starting as process 36869 ...
2015-08-31 14:24:20 36869 [Note] InnoDB:Using atomics to ref count buffer pool pages
2015-08-31 14:24:20 36869 [Note] InnoDB:The InnoDB memory heap is disabled
2015-08-31 14:24:20 36869 [Note] InnoDB:Mutexes and rw_locks use GCC atomic builtins
2015-08-31 14:24:20 36869 [Note] InnoDB:Memory barrier is not used
2015-08-31 14:24:20 36869 [Note] InnoDB:Compressed tables use zlib 1.2.3
2015-08-31 14:24:20 36869 [Note] InnoDB:Using Linux native AIO
2015-08-31 14:24:20 36869 [Note] InnoDB:Using CPU crc32 instructions
2015-08-31 14:24:20 36869 [Note] InnoDB:Initializing buffer pool, size = 128.0M
2015-08-31 14:24:20 36869 [Note] InnoDB:Completed initialization of buffer pool
2015-08-31 14:24:20 36869 [Note] InnoDB:Highest supported file format is Barracuda.
2015-08-31 14:24:21 36869 [Note] InnoDB:128 rollback segment(s) are active.
2015-08-31 14:24:21 36869 [Note] InnoDB:Waiting for purge to start
2015-08-31 14:24:21 36869 [Note] InnoDB:5.6.26 started; log sequence number 1625977
2015-08-31 14:24:21 36869 [Note] Binlog end
2015-08-31 14:24:21 36869 [Note] InnoDB:FTS optimize thread exiting.
2015-08-31 14:24:21 36869 [Note] InnoDB:Starting shutdown...
2015-08-31 14:24:22 36869 [Note] InnoDB:Shutdown completed; log sequence number 1625987
OK

To start mysqld at boot time you have tocopy
support-files/mysql.server to the rightplace for your system

PLEASE REMEMBER TO SET A PASSWORD FOR THEMySQL root USER !

To do so, start the server, then issue thefollowing commands:

 /usr/local/mysql//bin/mysqladmin -u root password 'new-password'

 /usr/local/mysql//bin/mysqladmin -u root -h localhost.localdomainpassword 'new-password'

Alternatively you can run:

 /usr/local/mysql//bin/mysql_secure_installation

which will also give you the option ofremoving the test

databases and anonymous user created bydefault.  This is

strongly recommended for productionservers.

See the manual for more instructions.

You can start the MySQL daemon with:

  cd. ; /usr/local/mysql//bin/mysqld_safe &

You can test the MySQL daemon withmysql-test-run.pl

  cdmysql-test ; perl mysql-test-run.pl

Please report any problems athttp://bugs.mysql.com/

The latest information about MySQL isavailable on the web at

 http://www.mysql.com

Support MySQL by buying support/licenses athttp://shop.mysql.com

New default config file was created as/usr/local/mysql//my.cnf and
will be used by default by the server whenyou start it.
You may edit this file to change serversettings

WARNING: Default config file /etc/my.cnfexists on the system
This file will be read by default by theMySQL server
If you do not want to use this, eitherremove it, or use the
--defaults-file argument to mysqld_safewhen starting the server

注:本次启动有一个报错如下:

FATAL ERROR: please install the followingPerl modules before executing ./scripts/mysql_install_db:

Data::Dumper

解决方案:

[root@localhost mysql]# yum install -yperl-Module-Install.noarch

 

6、修改my.cnf配置文件

复制/usr/local/mysql/support-files/my-default.conf 文件到/etc/ 目录下,覆盖原有的配置文件mysql/my.cnf:

[root@localhost mysql]# cp support-files/my-default.cnf  /etc/my.cnf

 

修改/etc/my.cnf 文件,指定datadir、basedir 路径,同时开启3306端口:

basedir = /usr/local/mysql
datadir = /data/mysql
port = 3306

7、复制mysql 启动脚本mysql.server 到/etc/init.d/mysqld

[root@localhost mysql]# cp support-files/mysql.server /etc/init.d/mysqld

8、修改启动脚本的权限为755,赋予执行权限

[root@localhost mysql]# chmod 755 /etc/init.d/mysqld

9、通过chkconfig命令将mysqld服务加入到自启动服务项中:

[root@localhost init.d]# pwd
/etc/init.d

[root@localhost init.d]# chkconfig --add mysqld

检查是否加入到自动启动

[root@localhost init.d]# chkconfig --list mysqld
mysqld          0:off   1:off  2:on    3:on    4:on   5:on    6:off

10、启动mysql服务:

[root@localhost mysql]# service mysqld start
Starting MySQL... SUCCESS!

11、进入mysql

[root@localhost mysql]#/usr/local/mysql/bin/mysql

Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.26 MySQL CommunityServer (GPL)

Copyright (c) 2000, 2015, Oracle and/or itsaffiliates. All rights reserved.

Oracle is a registered trademark of OracleCorporation and/or its
affiliates. Other names may be trademarksof their respective
owners.

Type 'help;' or '\h' for help. Type '\c' toclear the current input statement.

mysql>

注:在/etc/profile中加入以下环境变量,可以用mysql代替/usr/local/mysql/bin/mysql启动

MYSQL_HOME=/usr/local/mysql

exportPATH=$PATH:$MYSQL_HOME/bin


设置后需要重新加载一下:

[root@localhost mysql]# source /etc/profile

再次进入mysql

[root@localhost mysql]# mysql

Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 3
Server version: 5.6.26 MySQL Community Server (GPL)

Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> 

原创文章,作者:cnc,如若转载,请注明出处:http://www.178linux.com/74775

(1)
上一篇 2017-05-04 08:33
下一篇 2017-05-04 23:33

相关推荐

  • 进程管理,计划任务(2)

    二、作业管理     Linux的作业控制         前台作业:通过终端启动,且启动后一直占据终端;         后台作业:可通过终端启动,但启动后即…

    Linux干货 2016-09-18
  • VSFTP详细配置说明

    VSFTP详细配置说明 §·FTP(File Transfer Protocol 文件传输协议)介绍 1 §·FTP连接类型主动模式与被动模式 2 §·Linux中FTP软件 VSFTP介绍 4 §·Linux中 VSFTP基于mariadb用户名密码认证 7 §·附录–课外学习资料参考 9 §·常见问题处理 11  §·FT…

    Linux干货 2016-10-17
  • 题外:自制小linux

    自制小linux 系统 制作环境的概述 首先你的有VMware的虚拟机软件,其次安装了centos6/centos7的linux系统 而且你需要写一个复制相关命令以及依赖库文件的的脚本(主要是为了省时间,脚本写法会在后面备注)准备好以上环境,便可以制作一个小linux系统了,具体步骤如下 1)  在虚拟机设置中,在原有基础上在挂载一个20G大小的硬…

    2017-04-04
  • 磁盘配额的限制

    用一个块新的分区当做硬盘进行磁盘的配额限制实验 堆一块新的硬盘进行三步骤 分区,格式化,挂载 以/dev/sdb为例  (1) 分区: fdisk /dev/sdb sdb 8:16 0 200G 0 disk └─sdb1 8:17 0 10G 0 part (2) 格式化: mkfs.ext4 /dev/sdb1 /dev/sdb1: UUID…

    Linux干货 2017-04-30
  • bash通配符和正则表达式元字符部分归纳

    Linux中有各种各样的字符,而且在不同环境和不同命令之下含义也不同 作为新手,决定先归纳学到的符号,方便后面学习厘清它们之间的关系。 glob 简化了的正则表达式 bash默认通配符: ? :只匹配一个任意字符; * :匹配零个或多个任意字符;   [^] :方括号及其中^中的取反 [abc]:匹配任何一个列在方括号中的字符(这个例子要么匹配一个…

    Linux干货 2016-04-11
  • linux 逻辑卷管理

    lvm介绍:     lvm:全称Logical Volume Manager,重点在于可以弹性调整filesystem 容量,并非在于数据安全     lvm:整合多个分区或者磁盘为一个整体,让分区看起来想一个整体。     lvm:设备…

    Linux干货 2016-09-01