centos7.2離線(xiàn)安裝mysql5.7.18.tar.gz

更新時(shí)間：2019年06月11日 08:15:53 作者：西城月老

這篇文章主要為大家詳細(xì)介紹了centos7.2離線(xiàn)安裝mysql5.7.18.tar.gz，具有一定的參考價(jià)值，感興趣的小伙伴們可以參考一下

因?yàn)榫W(wǎng)絡(luò)隔離，無(wú)法使用yum方式安裝mysql，這里介紹linux服務(wù)器上手動(dòng)離線(xiàn)安裝mysql的方法。

目的

離線(xiàn)安裝mysql服務(wù)
服務(wù)器：centos7.2，配置本地yum源
mysql版本：mysql5.7.18

步驟

1.下載安裝包mysql-5.7.18-linux-glibc2.5-x86_64.tar.gz，安裝包傳輸?shù)侥康姆?wù)器/tmp目錄
2.my.cnf文件（見(jiàn)文末）傳輸?shù)侥康姆?wù)器的/tmp目錄
3.創(chuàng)建用戶(hù)和相應(yīng)文件夾：

# prepare
groupadd mysql
useradd -r -g mysql -s /bin/false mysql
yum install -y autoconf
mkdir /apps
mkdir /logs
mkdir /data
mkdir -p /data/mysql7006/data && chown -R mysql:mysql /data/mysql7006
mkdir /logs/mysql7006 && chown -R mysql:mysql /logs/mysql7006
touch /logs/mysql7006/error-log.err && chown -R mysql:mysql /logs/mysql7006/error-log.err

4.安裝

cd /tmp
tar zxvf mysql-5.7.18-linux-glibc2.5-x86_64.tar.gz
mv mysql-5.7.18-linux-glibc2.5-x86_64 mysql
mv mysql /apps/mysql
cp my.cnf /apps/mysql/

chown -R mysql:mysql /apps/mysql/
# 初始化數(shù)據(jù)庫(kù)，
cd /apps/mysql
./bin/mysqld --initialize --user=mysql --basedir=/apps/mysql/ --datadir=/data/mysql7006/data/

初始化過(guò)程中會(huì)生成一個(gè)默認(rèn)密碼記得記下來(lái)，后續(xù)修改用。

5.注冊(cè)service（可以不做）

# 依據(jù)情況修改support-files/mysql.server
cp support-files/mysql.server /etc/init.d/mysql
systemctl start mysql.service

# 添加開(kāi)機(jī)啟動(dòng)
chkconfig mysql.server on

6.啟動(dòng)數(shù)據(jù)庫(kù)/apps/mysql/bin/mysqld_safe --defaults-file=/apps/mysql/my.cnf &

7.修改默認(rèn)密碼：

/apps/mysql/bin/mysqladmin -u root password 'password' --port=7006 --socket=/data/mysql7006/mysql.sock -p
# 修改后清空l(shuí)inux的history記錄
history -c

# 登陸測(cè)試：
/apps/mysql/bin/mysql -u root --port=7006 --socket=/data/mysql7006/mysql.sock -p

8.防火墻、賦權(quán)（按需做）

# 防火墻
firewall-cmd --zone=public --add-port=7006/tcp --permanent
systemctl restart firewalld
firewall-cmd --zone=public --query-port=7006/tcp
# 賦權(quán)給登陸用戶(hù)
use mysql;
grant all privileges on *.* to user@'ip' identified by "password";
flush privileges;
select host,user,password from user;

9.本地隱藏密碼登錄（可以不做）

## 使用mysql_config_editor 制作登錄文件
/apps/mysql/bin/mysql_config_editor set --login-path=root_pass --user=root --port=7006 --socket=/data/mysql7006/mysql.sock --password
## 輸入密碼：******
## 文件會(huì)加密存儲(chǔ)于用戶(hù)根目錄下.mylogin.cnf
/apps/mysql/bin/mysql_config_editor print --all
## 下次登錄時(shí)直接敲：
/apps/mysql/bin/mysql --login-path=root_pass

# 再省事一些：set alias
# 打開(kāi)file .bashrc，添加
alias db7006='/apps/mysql/bin/mysql --login-path=root_pass'
# 然后退出執(zhí)行：
source .bashrc
## 下次登錄時(shí)直接敲：
db7006

附錄

my.cnf文件

主要功能：全局utf8字符集、自定義端口、數(shù)據(jù)文件夾、日志文件夾、默認(rèn)引擎innodb（支持事務(wù)，對(duì)xtrabackup友好）、跳過(guò)客戶(hù)端登陸時(shí)的dns解析

[client]
port=7006
default-character-set=utf8

[mysqld]
skip-name-resolve
secure_file_priv="/"
character-set-server=utf8
user=mysql
server_id=20180917
port=7006
socket=/data/mysql7006/mysql.sock
pid-file=/data/mysql7006/mysql.pid
basedir=/apps/mysql
datadir=/data/mysql7006/data
log-error=/logs/mysql7006/error-log
log-bin=/logs/mysql7006/bin-log

max_allowed_packet    = 64M
default_storage_engine   = InnoDB
innodb_strict_mode    = 1
innodb_buffer_pool_size  = 5G
innodb_stats_on_metadata  = 0
innodb_file_format    = Barracuda
innodb_flush_method   = O_DIRECT
innodb_log_files_in_group  = 2
innodb_log_file_size   = 4G
innodb_log_buffer_size   = 128M
innodb_file_per_table   = 1
innodb_max_dirty_pages_pct  = 60
innodb_io_capacity    = 4000
lower_case_table_names   = 1

#ADD INNODB
innodb_buffer_pool_instances = 16
innodb_flush_log_at_trx_commit = 1
innodb_adaptive_flushing  = 1
innodb_thread_concurrency  = 0
innodb_stats_persistent  = 1
innodb_purge_threads   = 4
innodb_use_native_aio   = 1

##innodb_use_sys_malloc  = 1
innodb_autoinc_lock_mode  = 2
innodb_change_buffering  = inserts
innodb_read_io_threads   = 16
innodb_write_io_threads  = 16
expire_logs_days    = 30

# CACHES AND LIMITS #
key_buffer_size    = 32M
tmp_table_size     = 256M
max_heap_table_size   = 256M

table_open_cache    = 4096
query_cache_type    = 0
query_cache_size    = 0
max_connections    = 2000
thread_cache_size    = 1024
open_files_limit    = 65535

#ADD OTHERS
metadata_locks_hash_instances = 256
table_open_cache_instances  = 16
back_log      = 1500

wait_timeout     = 3600
interactive_timeout   = 3600
master_info_repository=TABLE
relay_log_info_repository=TABLE
log_slave_updates=ON
binlog_checksum=NONE
binlog_format=ROW
transaction_isolation=READ-COMMITTED
sql_mode='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION'

以上就是本文的全部?jī)?nèi)容，希望對(duì)大家的學(xué)習(xí)有所幫助，也希望大家多多支持腳本之家。

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