Mysql 主从限制数据库
主库配置
# For advice on how to change settings please see
# http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html
# *** DO NOT EDIT THIS FILE. It's a template which will be copied to the
# *** default location during install, and will be replaced if you
# *** upgrade to a newer version of MySQL.
[client]
port = 3306
socket=/tmp/mysql.sock [mysqld]
port = 3306
socket=/tmp/mysql.sock
skip-external-locking
datadir=/usr/local/mysql/data
key_buffer_size = 32M
max_allowed_packet = 1M
table_open_cache = 4096
sort_buffer_size = 4M
read_rnd_buffer_size = 4M
myisam_sort_buffer_size = 64M
lower_case_table_names = 0
log-bin=master-bin
log-bin-index=master-bin.index
binlog_format=mixed
max_allowed_packet=50M
connect_timeout=60
net_read_timeout = 60
max_connections=2000
binlog-do-db=jrd
replicate-do-db=jrd
binlog-ignore-db=mysql
binlog-ignore-db=test
binlog-ignore-db=information_schema
binlog-ignore-db=performance_schema
replicate-ignore-db=test
replicate-ignore-db=mysql
replicate-ignore-db=information_schema
replicate-ignore-db=performance_schema
binlog-ignore-db=mysql,test
server-id = 1 # cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
# innodb_buffer_pool_size = 128M # Remove leading # to turn on a very important data integrity option: logging
# changes to the binary log between backups.
# log_bin # These are commonly set, remove the # and set as required.
# basedir = .....
# datadir = .....
# port = .....
# server_id = .....
# socket = ..... # Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# join_buffer_size = 128M
# sort_buffer_size = 2M
# read_rnd_buffer_size = 2M sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
从库
# For advice on how to change settings please see
# http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html
# *** DO NOT EDIT THIS FILE. It's a template which will be copied to the
# *** default location during install, and will be replaced if you
# *** upgrade to a newer version of MySQL.
[client]
port = 3306
socket=/tmp/mysql.sock [mysqld]
port = 3306
socket=/tmp/mysql.sock
skip-external-locking
datadir=/usr/local/mysql/data
key_buffer_size = 32M
max_allowed_packet = 1M
table_open_cache = 4096
sort_buffer_size = 4M
read_rnd_buffer_size = 4M
myisam_sort_buffer_size = 64M
lower_case_table_names = 0
log-bin=master-bin
log-bin-index=master-bin.index
binlog_format=mixed
max_allowed_packet=50M
connect_timeout=60
net_read_timeout = 60
max_connections=2000 binlog-do-db=jrd
replicate-do-db=jrd binlog-ignore-db=mysql
binlog-ignore-db=test
binlog-ignore-db=information_schema
binlog-ignore-db=performance_schema replicate-ignore-db=test
replicate-ignore-db=mysql
replicate-ignore-db=information_schema
replicate-ignore-db=performance_schema relay-log =relay-log
relay-log-index =relay-log.index
binlog_format=mixed
max_allowed_packet=50M
lower_case_table_names = 0
log-bin=master-bin
log-bin-index=master-bin.index
server-id = 11 # Remove leading # and set to the amount of RAM for the most important data
# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
# datadir = .....
# port = .....
# server_id = .....
# socket = ..... # Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# join_buffer_size = 128M
# sort_buffer_size = 2M
# read_rnd_buffer_size = 2M sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
Mysql 主从限制数据库的更多相关文章
- MySQL主从同步报Client requested master to start replication from position
数据库版本:5.6.16 测试环境MySQL 主从,数据库被人重启,忘记开启start slave,导致主从失效,停了一天的数据没有追上. 查看从库的数据库状态:show slave stat ...
- 一次mysql主从加keepalived配置搭建及切换演示
[需求] 根据需求需要搭建mysql主从架构数据库及加keepalived进行自动切换VIP [环境介绍] 系统环境:CentOS release 6.4 (Final) + Server vers ...
- ubuntu mysql主从库的搭建
1,首先我们要确定一个从库一个主库,紧记从库只能读取不能有其他的操作,如果操作写那主从就失效了,那就看看我们这么搭建主从吧! 2. 环境:Ubuntu,Mysql (主从的数据库版本必须保持一致) 主 ...
- MySQL主从数据库同步延迟问题解决(转)
最近在做MySQL主从数据库同步测试,发现了一些问题,其中主从同步延迟问题是其中之一,下面内容是从网上找到的一些讲解,记录下来以便自己学习: MySQL的主从同步是一个很成熟的架构,优点为:①在从服务 ...
- Mysql主从数据库架构的复制原理及配置详解
1 复制概述 Mysql内建的复制功能是构建大型,高性能应用程序的基础.将Mysql的数据分布到多个系统上去,这种分布的机制,是通过将Mysql的某一台主机的数据复制到其它主机(slaves)上,并重 ...
- MySQL 主从数据库设置
1.复制的介绍 MySQL 支持单向.异步复制,复制过程中一个服务器充当主服务器,而一个或多个其它服务器充当从服务器.主服务器将更新写入二进制日志文件,并维护文件的一个索引 以跟踪日志循环.这些日志可 ...
- mysql主从数据库
Mysql主从配置,实现读写分离 大型网站为了软解大量的并发访问,除了在网站实现分布式负载均衡,远远不够.到了数据业务层.数据访问层,如果还是传统的数据结构,或者只是单单靠一台服务器扛,如此多的数据库 ...
- Mysql 主从数据库
MYSQL主从数据库同步备份配置 一.准备 用两台服务器做测试: Master Server: 172.16.0.180/Linux/MYSQL 5.1.41 Slave Server: 172.16 ...
- 解决mysql 主从数据库同步不一致的方法
接着上文 配置完Mysql 主从之后,在使用中可能会出现主从同步失败的情况. mysql> show slave status\G Slave_IO_Running: Yes Slave_SQL ...
随机推荐
- ArcGis 创建含孔洞面要素AO C#
IGeometryCollection geometryCollection = new PolygonClass(); IPointCollection pointCollection_Exteri ...
- Failed! Error: Unknown error 1130
如有需要可以加我Q群[308742428]大家一起讨论技术,有偿服务. 后面会不定时为大家更新文章,敬请期待. 喜欢的朋友可以关注下. 在使用navicat远程连接mysql报了一个错误信息 Fail ...
- ReentrantReadWriteLock的相关使用
ReentrantLock具有完全互斥排他的效果,同一时间只有一个线程执行ReentrantLock.lock()方法后面的任务,这样虽然能够保证线程安全性,但是效率是比较低的 ReentrantRe ...
- Python第九节 条件和循环
while...else 当满足while循环条件的时候执行循环体内的语句,否则执行else的语句例如下面的例子: count = 1 while count <= 5: print(" ...
- Spring中AOP的基于xml开发和配置
pom文件: <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http ...
- this 的指向问题
1.全局作用域或者普通函数中 this 指向全局对象 window ( 定时器里面的this 指向 window ) 1.1 console.log(this); // window 1.2 func ...
- vue 项目 跳转 页面 不刷新 问题
vue项目中需要导出下载客户数据,因为数据太多,响应太慢.后台直接上传给七牛 然后返回一个下载链接 前端通过跳转链接 来下载 riskManagementApi.friendExprotAll(t ...
- vue 父到子动态传值 子组件实时渲染
近期项目中需要一个功能,根据选择不同的 团队片区 id 展示不同的数据,团队id 在父组件 数据在子组件中展示. 根据不同的团队 动态渲染数据总览. 父组件: <Cards ref=" ...
- Java——类的成员之五:内部类
3.6 类的成员之五:内部类 3.6.1 静态内部类 ①静态内部类可以等同看做静态变量. ②内部类重要的作用:可以访问外部类中私有的数据. ③静态内部类可以直接访问外部类的静态数据,无法直接访问成员. ...
- [NOIP模拟15]题解
A.建设城市(city) 这容斥题多难啊你们是怎么考场切掉的啊 首先可以想一下,如果没有k的限制,这题怎么做? 相信你们肯定能看出来是挡板法裸题:m个物品分给n个人,每个人至少一个. 就是$C_{m- ...