MySQL5.6 二進位制部署
阿新 • • 發佈：2018-11-17
下載mysql並檢查MD5
[[email protected] ~]# cd /usr/local [[email protected] local]# wget https://downloads.mariadb.com/archives/mysql-5.6/mysql-5.6.23-linux-glibc2.5-x86_64.tar.gz [[email protected] local]# wget https://downloads.mariadb.com/archives/mysql-5.6/mysql-5.6.23-linux-glibc2.5-x86_64.tar.gz.md5 [[email protected] local]# vi mysql-5.6.23-linux-glibc2.5-x86_64.tar.gz.md5 61affe944eff55fcf51b31e67f25dc10 mysql-5.6.23-linux-glibc2.5-x86_64.tar.gz [[email protected] local]# md5sum mysql-5.6.23-linux-glibc2.5-x86_64.tar.gz 61affe944eff55fcf51b31e67f25dc10 mysql-5.6.23-linux-glibc2.5-x86_64.tar.gz
檢查是否已安裝
[[email protected] local]# ps -ef|grep mysqld
解壓重新命名
[[email protected] local]# tar xzvf mysql-5.6.23-linux-glibc2.5-x86_64.tar.gz
[[email protected] local]# mv mysql-5.6.23-linux-glibc2.5-x86_64 mysql
建立使用者組
[[email protected] local]# groupadd -g 101 dba
[[email protected] copy 環境變數配置檔案至mysqladmin使用者的home目錄中,為了以下步驟配置個人環境變數
[[email protected] local]# cp /etc/skel/.* /usr/local/mysql
建立配置檔案 /etc/my.cnf(640)
[[email protected] mysql]# vi /etc/my.cnf
刪除內容，並將以下內容複製進去
[client]
port = 3306
socket = /usr/local/mysql/data/mysql.sock
[mysqld]
port = 3306
socket = /usr/local/mysql/data/mysql.sock
skip-external-locking
key_buffer_size = 256M
sort_buffer_size = 2M
read_buffer_size = 2M
read_rnd_buffer_size = 4M
query_cache_size= 32M
max_allowed_packet = 16M
myisam_sort_buffer_size=128M
tmp_table_size=32M
table_open_cache = 512
thread_cache_size = 8
wait_timeout = 86400
interactive_timeout = 86400
max_connections = 600
# Try number of CPU's*2 for thread_concurrency
thread_concurrency = 32
#isolation level and default engine
default-storage-engine = INNODB
transaction-isolation = READ-COMMITTED
server-id = 1
basedir = /usr/local/mysql
datadir = /usr/local/mysql/data
pid-file = /usr/local/mysql/data/hostname.pid
#open performance schema
log-warnings
sysdate-is-now
binlog_format = MIXED
log_bin_trust_function_creators=1
log-error = /usr/local/mysql/data/hostname.err
log-bin=/usr/local/mysql/arch/mysql-bin
#other logs
#general_log =1
#general_log_file = /usr/local/mysql/data/general_log.err
#slow_query_log=1
#slow_query_log_file=/usr/local/mysql/data/slow_log.err
#for replication slave
#log-slave-updates
#sync_binlog = 1
#for innodb options
innodb_data_home_dir = /usr/local/mysql/data/
innodb_data_file_path = ibdata1:500M:autoextend
innodb_log_group_home_dir = /usr/local/mysql/arch
innodb_log_files_in_group = 2
innodb_log_file_size = 200M
# rember change
innodb_buffer_pool_size = 2048M
innodb_additional_mem_pool_size = 50M
innodb_log_buffer_size = 16M
innodb_lock_wait_timeout = 100
#innodb_thread_concurrency = 0
innodb_flush_log_at_trx_commit = 1
innodb_locks_unsafe_for_binlog=1
#innodb io features: add for mysql5.5.8
performance_schema
innodb_read_io_threads=4
innodb-write-io-threads=4
innodb-io-capacity=200
#purge threads change default(0) to 1 for purge
innodb_purge_threads=1
innodb_use_native_aio=on
#case-sensitive file names and separate tablespace
innodb_file_per_table = 1
lower_case_table_names=1
[mysqldump]
quick
max_allowed_packet = 16M
[mysql]
no-auto-rehash
[mysqlhotcopy]
interactive-timeout
[myisamchk]
key_buffer_size = 256M
sort_buffer_size = 256M
read_buffer = 2M
write_buffer = 2M
指定檔案使用者組、修改許可權、嘗試首次安裝
[[email protected] local]# chown mysqladmin:dba /etc/my.cnf
[[email protected] local]# chmod 640 /etc/my.cnf
[[email protected] etc]# ll my.cnf
-rw-r----- 1 mysqladmin dba 2201 Aug 25 23:09 my.cnf
[[email protected] local]# chown -R mysqladmin:dba /usr/local/mysql
[[email protected] local]# chmod -R 755 /usr/local/mysql
[[email protected] local]# su - mysqladmin
[[email protected] ~]# pwd
/usr/local/mysql
[[email protected] ~]# mkdir arch
[[email protected] ~]# scripts/mysql_install_db ###import
Installing MySQL system tables..../bin/mysqld: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory #缺少libaio.so 包
[[email protected] local]# yum -y install libaio
再次安裝
[[email protected] ~]# scripts/mysql_install_db --user=mysqladmin --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data
配置mysql服務自啟動
[[email protected] ~]# cd /usr/local/mysql
#將服務檔案拷貝到init.d下，並重命名為mysql
[[email protected] mysql]# cp support-files/mysql.server /etc/rc.d/init.d/mysql
#賦予可執行許可權
[[email protected] mysql]# chmod +x /etc/rc.d/init.d/mysql
#刪除服務
[[email protected] mysql]# chkconfig --del mysql
#新增服務
[[email protected] mysql]# chkconfig --add mysql
[[email protected] mysql]# chkconfig --level 345 mysql on
[[email protected] mysql]# vi /etc/rc.local
#!/bin/sh
#
# This script will be executed *after* all the other init scripts.
# You can put your own initialization stuff in here if you don't
# want to do the full Sys V style init stuff.
touch /var/lock/subsys/local
su - mysqladmin -c "/etc/init.d/mysql start --federated"
"/etc/rc.local" 9L, 278C written
檢視程序
[[email protected] mysql]# su - mysqladmin
[[email protected] ~]# pwd
/usr/local/mysql
[[email protected] ~]# rm -rf my.cnf
[[email protected] ~]# bin/mysqld_safe &
[[email protected] ~]# ps -ef|grep mysqld
[[email protected] ~]# netstat -tulnp | grep mysql
[[email protected] local]# service mysql status
登入mysql
[[email protected] ~]# bin/mysql
mysql> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| test |
+--------------------+
修改密碼
mysql> use mysql;
mysql> update user set password=password('password') where user='root';
建立使用者及許可權
grant all privileges on ruozedb.* to [email protected]'%' identified by 'root';
flush privileges;
配置環境變數
[[email protected] ~]$ vi ./.bash_profile
# insert
export MYSQL_HOME=/usr/local/mysql
export PATH=$MYSQL_HOME/bin:$PATH
[[email protected] ~]$ source ./.bash_profile
重新初始化安裝
[[email protected] ~]$ rm -rf data
[[email protected] ~]$ rm -rf arch/*
[[email protected] ~]$ scripts/mysql_install_db --user=mysqladmin --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data