centos6.5 under Installation mysql5.6.30

Source: Internet
Author: User

1. Unzip MySQL

TAR-XF mysql-5.6.30-linux-glibc2.5-x86_64.tar.gz-c/USR/LOCALMV mysql-5.6.30-linux-glibc2.5-x86_64 mysql-5.6.30

2. Adding users and Groups

Groupadd mysqluseradd-g mysql mysql-s/sbin/nologin chown-r mysql:mysql mysql-5.6.30

3. Install the database

MKDIR/USR/LOCAL/MYSQL-5.6.30/DATA3306CD mysql-5.6.21/scripts./mysql_install_db--user=mysql--basedir=/usr/local/ mysql-5.6.30/--datadir=/usr/local/mysql-5.6.30/data3306/

4. Configuration files

CD/USR/LOCAL/MYSQL-5.6.30/SUPPORT-FILESCP MY-DEFAULT.CNF/ETC/MY.CNFCP mysql.server/etc/init.d/mysqlvim/etc/ Init.d/mysql

Modify the two change values in a file

[mysqld]port        = 3306socket         = /var/lib/mysql/mysql.sockmax-connections =  800skip-name-resolveskip-external-lockingkey_buffer_size = 384mmax_allowed_packet =  1073mtable_open_cache = 512sort_buffer_size = 512kread_buffer_size = 512kread_ Rnd_buffer_size = 512kjoin_buffer_size = 128kmyisam_sort_buffer_size = 64mthread _cache_size = 256query_cache_size = 0query_cache_type = 0tmp_table_size =  64mmax_heap_table_size = 64mbasedir=/usr/local/mysql-5.6.30/datadir=/usr/local/mysql-5.6.30/ data3306pid-file = /usr/local/mysql-5.6.30/data3306/mysql.pidlog_error = /var/log/ mysqld.log# set binary logging is required for replicationlog-bin= Mysql-binbinlog_cache_size = 32m# event_scheduler shutOff in mysqld slaveevent_scheduler = 1binlog_format=rowexpire_logs_days = 3 # set slow logslow_query_log = 1long_query_time = 2#set  character Character_ set_server = utf8#set  Case Sensitive Lower_case_table_names=1# set innodb paramsinnodb_ data_home_dir = /usr/local/mysql-5.6.30/data3306innodb_data_file_path = ibdata1:2000m; Ibdata2:10m:autoextendinnodb_log_group_home_dir = /usr/local/mysql-5.6.30/data3306innodb_buffer_pool _size = 5972minnodb_additional_mem_pool_size = 10minnodb_log_file_size =  512minnodb_log_buffer_size = 16minnodb_flush_log_at_trx_commit = 2innodb_flush_method  = o_directinnodb_file_per_table = 1innodb_lock_wait_timeout = 10[client] Default-character-set = utf8

5. Configure Environment variables

Vi/etc/profileexport mysql_home= "/usr/local/mysql-5.6.30" Export path= "$PATH: $MYSQL _home/bin"

6. Add a self-starting service

Chkconfig MySQL on

7. Start MySQL

Service MySQL Start

8. Login MySQL and change password

mysqladmin-u root password ' your_password ' #修改root用户密码mysql-u root-p #登录mysql, need to enter a password


This article from "Do not abandon!" Do not give up "blog, be sure to keep this source http://thedream.blog.51cto.com/6427769/1835751

Install mysql5.6.30 under centos6.5

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

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.