You've already forked www.colben.cn
update
This commit is contained in:
85
content/post/mariadb-install.md
Normal file
85
content/post/mariadb-install.md
Normal file
@@ -0,0 +1,85 @@
|
||||
---
|
||||
title: "CentOS 安装官方编译的 Mariadb 10.1 二进制通用包"
|
||||
date: 2019-10-30T17:53:33+08:00
|
||||
lastmod: 2019-10-30T17:53:33+08:00
|
||||
tags: ["centos", "mariadb", "二进制"]
|
||||
categories: ["database"]
|
||||
---
|
||||
|
||||
## 环境
|
||||
- centos 5.4/6.2/6.5/7.2 x86_64
|
||||
|
||||
## 安装
|
||||
1. 下载官方编译好的 linux 通用安装包,解压之自定义目录(如/opt)下
|
||||
```bash
|
||||
# rhel 7 地址:
|
||||
wget https://mirrors.tuna.tsinghua.edu.cn/mariadb//mariadb-10.1.19/bintar-linux-glibc_214-x86_64/mariadb-10.1.19-linux-glibc_214-x86_64.tar.gz
|
||||
# rhel 5/6 地址:
|
||||
wget https://mirrors.tuna.tsinghua.edu.cn/mariadb//mariadb-10.1.19/bintar-linux-x86_64/mariadb-10.1.19-linux-x86_64.tar.gz
|
||||
tar zxf mariadb-10.1.19-linux*-x86_64.tar.gz -C /opt/
|
||||
cd /opt
|
||||
mv mariadb-10.1.19-linux* mariadb
|
||||
```
|
||||
|
||||
2. 创建服务文件和配置文件,创建日志目录
|
||||
```bash
|
||||
cd /opt/mariadb
|
||||
mv support_files/my-large.cnf ./my.cnf
|
||||
mv support_files/mysql.server ./mysqld
|
||||
mkdir -p log
|
||||
```
|
||||
|
||||
3. 修改服务文件 mysqld
|
||||
```
|
||||
vim /opt/mariadb/mysqld
|
||||
# 在打开的文件中,修改开头的basedir和datadir,datadir是数据库文件目录,建议指定一个大分区中的目录
|
||||
basedir=/opt/mariadb
|
||||
datadir=/mnt/sdb1/mariadb_db
|
||||
# 修改开头的lockdir和lock-file-path
|
||||
lockdir='/opt/mariadb/log'
|
||||
lock-file-path="$lockdir/mysql.lock"
|
||||
```
|
||||
|
||||
4. 修改配置文件 /opt/mariadb/my.cnf
|
||||
```ini
|
||||
[mysqld]
|
||||
datadir=/mnt/sdb1/mariadb_db
|
||||
log-error=/opt/mariadb/log/error.log
|
||||
pid-file=/opt/mariadb/log/mysql.pid
|
||||
user = mysql
|
||||
#port = 3306
|
||||
socket = /tmp/mysql.sock
|
||||
skip-networking # 取消监听端口,适合本地数据库使用
|
||||
skip-name-resolve # 取消域名解析
|
||||
max-connections = 3000
|
||||
max-connect-errors = 1000
|
||||
#如果系统中存在 /etc/my.cnf 且不可写, 可以在 /opt/mariadb/my.cnf 中重新设置冲突项。
|
||||
```
|
||||
|
||||
5. 修改数据库程序数据目录的权限:
|
||||
```bash
|
||||
chown mysql.mysql /opt/mariadb/ -R
|
||||
chown mysql.mysql /mnt/sdb1/mariadb_db/ -R
|
||||
```
|
||||
|
||||
6. 安装数据库
|
||||
```bash
|
||||
/opt/mariadb/scripts/mysql_install_db --basedir=/opt/mariadb --datadir=/mnt/sdb1/mariadb_db --user=mysql
|
||||
```
|
||||
|
||||
7. 根据提示,修改mariadb的root帐号密码,禁用root登陆,删除匿名用户及test库
|
||||
```bash
|
||||
# 启动 mariadb
|
||||
/opt/mariadb/mysqld start
|
||||
# 修改 root 密码
|
||||
/opt/mariadb/bin/mysqladmin -u root password '12345678'
|
||||
# 安全设置
|
||||
/opt/mariadb/bin/mysql_secure_install --basedir=/opt/mariadb
|
||||
```
|
||||
|
||||
8. 增加系统动态库配置
|
||||
```bash
|
||||
echo '/opt/mariadb/lib' >> /etc/ld.so.conf
|
||||
ldconfig
|
||||
```
|
||||
|
Reference in New Issue
Block a user