总体部署

一主二从三哨兵
ip地址分配分别为

主 127.0.0.1:6379
从 127.0.0.1:6389
从 127.0.0.1:6399
哨兵 127.0.0.1:26379
哨兵 127.0.0.1:26389
哨兵 127.0.0.1:26399

一主二从的配置文件 redis.conf设置

主的保持默认的不变

二个从的分别打开配置文件

找到设置端口的地方

分别设置为 6389 和6399

# Accept connections on the specified port, default is  (IANA #).

# If port  is specified Redis will not listen on a TCP socket.

port

# Accept connections on the specified port, default is  (IANA #).

# If port  is specified Redis will not listen on a TCP socket.

port

然后都在

# slaveof <masterip> <masterport>

一行的下面增加

slaveof 127.0.0.1

这样主从的配置就ok了

三个哨兵的sentinel.conf配置

分别打开sentinel.conf配置文件

修改他们的端口为

26379 26389 26399

sentinel monitor mymaster 127.0.0.1

配置中的这一行表示我们要监视的主的ip和端口，mymaster是主的名称，因为我们的主是127.0.0.1:6379,所以三个哨兵中的这个地方都不用修改。

然后所有的配置就ok了，本地测试环境貌似需要改动的地方不多。

启动

进入src目录

./redis-server ../redis.conf

:M  Feb ::12.616 * Increased maximum number of open files to  (it was originally set to ).

                _._

           _.-``__ ''-._

      _.-``    `.  `_.  ''-._           Redis 3.2. (/)  bit

  .-`` .-```.  ```\/    _.,_ ''-._

 (    '      ,       .-`  | `,    )     Running in standalone mode

 |`-._`-...-` __...-.``-._|'` _.-'|     Port:

 |    `-._   `._    /     _.-'    |     PID: 25496

  `-._    `-._  `-./  _.-'    _.-'

 |`-._`-._    `-.__.-'    _.-'_.-'|

 |    `-._`-._        _.-'_.-'    |           http://redis.io

  `-._    `-._`-.__.-'_.-'    _.-'

 |`-._`-._    `-.__.-'    _.-'_.-'|

 |    `-._`-._        _.-'_.-'    |

  `-._    `-._`-.__.-'_.-'    _.-'

      `-._    `-.__.-'    _.-'

          `-._        _.-'

              `-.__.-'

:M  Feb ::12.618 # Server started, Redis version 3.2.

:M  Feb ::12.618 * DB loaded from disk: 0.000 seconds

:M  Feb ::12.618 * The server is now ready to accept connections on port

:M  Feb ::21.196 * Slave 127.0.0.1: asks for synchronization

:M  Feb ::21.196 * Full resync requested by slave 127.0.0.1:

:M  Feb ::21.196 * Starting BGSAVE for SYNC with target: disk

:M  Feb ::21.197 * Background saving started by pid

:C  Feb ::21.198 * DB saved on disk

:M  Feb ::21.198 * Background saving terminated with success

:M  Feb ::21.198 * Synchronization with slave 127.0.0.1: succeeded

:M  Feb ::28.979 * Slave 127.0.0.1: asks for synchronization

:M  Feb ::28.979 * Full resync requested by slave 127.0.0.1:

:M  Feb ::28.979 * Starting BGSAVE for SYNC with target: disk

:M  Feb ::28.980 * Background saving started by pid

:C  Feb ::28.986 * DB saved on disk

:M  Feb ::29.044 * Background saving terminated with success

:M  Feb ::29.044 * Synchronization with slave 127.0.0.1: succeeded

从1

进入src目录

./redis-server ../redis.conf

:S  Feb ::21.194 * Increased maximum number of open files to  (it was originally set to ).

                _._

           _.-``__ ''-._

      _.-``    `.  `_.  ''-._           Redis 3.2. (/)  bit

  .-`` .-```.  ```\/    _.,_ ''-._

 (    '      ,       .-`  | `,    )     Running in standalone mode

 |`-._`-...-` __...-.``-._|'` _.-'|     Port:

 |    `-._   `._    /     _.-'    |     PID: 25497

  `-._    `-._  `-./  _.-'    _.-'

 |`-._`-._    `-.__.-'    _.-'_.-'|

 |    `-._`-._        _.-'_.-'    |           http://redis.io

  `-._    `-._`-.__.-'_.-'    _.-'

 |`-._`-._    `-.__.-'    _.-'_.-'|

 |    `-._`-._        _.-'_.-'    |

  `-._    `-._`-.__.-'_.-'    _.-'

      `-._    `-.__.-'    _.-'

          `-._        _.-'

              `-.__.-'

:S  Feb ::21.196 # Server started, Redis version 3.2.

:S  Feb ::21.196 * DB loaded from disk: 0.000 seconds

:S  Feb ::21.196 * The server is now ready to accept connections on port

:S  Feb ::21.196 * Connecting to MASTER 127.0.0.1:

:S  Feb ::21.196 * MASTER <-> SLAVE sync started

:S  Feb ::21.196 * Non blocking connect for SYNC fired the event.

:S  Feb ::21.196 * Master replied to PING, replication can continue...

:S  Feb ::21.196 * Partial resynchronization not possible (no cached master)

:S  Feb ::21.197 * Full resync from master: b17cd8764974c68bedacb2e5927a04e9ff15f7df:

:S  Feb ::21.198 * MASTER <-> SLAVE sync: receiving  bytes from master

:S  Feb ::21.198 * MASTER <-> SLAVE sync: Flushing old data

:S  Feb ::21.198 * MASTER <-> SLAVE sync: Loading DB in memory

:S  Feb ::21.199 * MASTER <-> SLAVE sync: Finished with success

从2

进入src目录

./redis-server ../redis.conf

:S  Feb ::28.975 * Increased maximum number of open files to  (it was originally set to ).

                _._

           _.-``__ ''-._

      _.-``    `.  `_.  ''-._           Redis 3.2. (/)  bit

  .-`` .-```.  ```\/    _.,_ ''-._

 (    '      ,       .-`  | `,    )     Running in standalone mode

 |`-._`-...-` __...-.``-._|'` _.-'|     Port:

 |    `-._   `._    /     _.-'    |     PID: 25499

  `-._    `-._  `-./  _.-'    _.-'

 |`-._`-._    `-.__.-'    _.-'_.-'|

 |    `-._`-._        _.-'_.-'    |           http://redis.io

  `-._    `-._`-.__.-'_.-'    _.-'

 |`-._`-._    `-.__.-'    _.-'_.-'|

 |    `-._`-._        _.-'_.-'    |

  `-._    `-._`-.__.-'_.-'    _.-'

      `-._    `-.__.-'    _.-'

          `-._        _.-'

              `-.__.-'

:S  Feb ::28.977 # Server started, Redis version 3.2.

:S  Feb ::28.977 * DB loaded from disk: 0.000 seconds

:S  Feb ::28.977 * The server is now ready to accept connections on port

:S  Feb ::28.979 * Connecting to MASTER 127.0.0.1:

:S  Feb ::28.979 * MASTER <-> SLAVE sync started

:S  Feb ::28.979 * Non blocking connect for SYNC fired the event.

:S  Feb ::28.979 * Master replied to PING, replication can continue...

:S  Feb ::28.979 * Partial resynchronization not possible (no cached master)

:S  Feb ::28.980 * Full resync from master: b17cd8764974c68bedacb2e5927a04e9ff15f7df:

:S  Feb ::29.044 * MASTER <-> SLAVE sync: receiving  bytes from master

:S  Feb ::29.045 * MASTER <-> SLAVE sync: Flushing old data

:S  Feb ::29.045 * MASTER <-> SLAVE sync: Loading DB in memory

:S  Feb ::29.045 * MASTER <-> SLAVE sync: Finished with success

哨兵1

进入src目录

./redis-sentinel ../sentinel.conf

:X  Feb ::35.300 * Increased maximum number of open files to  (it was originally set to ).

                _._

           _.-``__ ''-._

      _.-``    `.  `_.  ''-._           Redis 3.2. (/)  bit

  .-`` .-```.  ```\/    _.,_ ''-._

 (    '      ,       .-`  | `,    )     Running in sentinel mode

 |`-._`-...-` __...-.``-._|'` _.-'|     Port:

 |    `-._   `._    /     _.-'    |     PID: 25501

  `-._    `-._  `-./  _.-'    _.-'

 |`-._`-._    `-.__.-'    _.-'_.-'|

 |    `-._`-._        _.-'_.-'    |           http://redis.io

  `-._    `-._`-.__.-'_.-'    _.-'

 |`-._`-._    `-.__.-'    _.-'_.-'|

 |    `-._`-._        _.-'_.-'    |

  `-._    `-._`-.__.-'_.-'    _.-'

      `-._    `-.__.-'    _.-'

          `-._        _.-'

              `-.__.-'

:X  Feb ::35.301 # Sentinel ID is 6f3360c06cafe7807e2c1ae00fe7c791354b8b24

:X  Feb ::35.301 # +monitor master mymaster 127.0.0.1  quorum

哨兵2和哨兵3启动过程相同

验证

新开一个命令行窗口进入redis的src目录，用redis-cli工具登录其中一个哨兵

./redis-cli -p

连接成功后运行如下命令

sentinel master mymaster

结果如下

127.0.0.1:> sentinel master mymaster

 ) "name"

 ) "mymaster"

 ) "ip"

 ) "127.0.0.1"

 ) "port"

 ) ""

 ) "runid"

 ) "b17cd8764974c68bedacb2e5927a04e9ff15f7df"

 ) "flags"

) "master"

) "link-pending-commands"

) ""

) "link-refcount"

) ""

) "last-ping-sent"

) ""

) "last-ok-ping-reply"

) ""

) "last-ping-reply"

) ""

) "down-after-milliseconds"

) ""

) "info-refresh"

) ""

) "role-reported"

) "master"

) "role-reported-time"

) ""

) "config-epoch"

) ""

) "num-slaves"

) ""

) "num-other-sentinels"

) ""

) "quorum"

) ""

) "failover-timeout"

) ""

) "parallel-syncs"

) ""

参考

https://redis.io/topics/sentinel

插播个广告


老丈人家的粉皮儿，农产品，没有乱七八糟的添加剂，欢迎惠顾

Redis主从加Sentinel模式部署的更多相关文章

redis主从配置+sentinel哨兵
redis主从配置+sentinel哨兵 1:编译环境准备 1.1环境确认 Redis是一个开源.支持网络.基于内存.键值对存储数据库,使用ANSI C编写.所以在搭建Redis服务器时需要C语言的编 ...
Redis学习之路（三）之Redis主从和哨兵模式
目录一.Redis主从配置 1.环境说明 2.修改主从的redis配置文件 3.启动主从redis 3.数据同步验证二.Redis哨兵模式 1.Redis sentinel介绍 2.Redis S ...
redis 主从同步&哨兵模式&codis
主从同步 1.CPA原理 1. CPA原理是分布式存储理论的基石: C(一致性): A(可用性): P(分区容忍性); 2. 当主从网络无法连通时,修改操作无法同步到节点,所以“一致性”无法满足 ...
【Redis学习专题】- Redis主从+哨兵集群部署
集群版本: redis-4.0.14 集群节点: 节点角色 IP redis-master 10.100.8.21 redis-slave1 10.100.8.22 redis-slave2 10.1 ...
Redis主从、哨兵模式的搭建
壹.Redis主从分离准备三个redis配置文件(redis.conf),分别修改为redis6380.conf.redis6381.conf.redis6382.conf 一.配置Master 1 ...
redis主从配置+哨兵模式
1.搭建redis主从,一个master两个slave,加一个哨兵监听(sentinel),可以新建三个虚拟机,模拟环境,我的电脑没那么多虚拟机,就在一台虚拟机上弄的. 2.安装redis,如果是三台 ...
Mysql主从同步(1) - 概念和原理介绍以及主从/主主模式部署记录
Mysql复制概念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数据分布到多个系统上,这种分布机制是通过将Mysql某一台主机数据复制到其它主机(slaves)上,并重新执行一 ...
基于 docker 的redis 主从+哨兵（快速部署）
很简单(字多的步骤见:http://www.cnblogs.com/vipzhou/p/8580495.html) 1.直接启动3个容器 docker network create --subnet ...
spring-data-redis,jedis和redis主从集成和遇到的问题
Redis主从加哨兵的部署详见http://www.cnblogs.com/dupang/p/6414365.html spring-data-redis和jedis集成代码总体结构代码地址http ...

随机推荐

Linux列举所有隐藏文件
ll 命令是 ls -l的缩写 ls -a是列举所有(all)文件,包含隐藏文件,以.开头的文件. ls -l是以列表(list)方式列举文件. http://bbs.chinaunix.net/th ...
[转载]linux段页式内存管理技术
原始博客地址: http://blog.csdn.net/qq_26626709/article/details/52742470 一.概述 1.虚拟地址空间内存是通过指针寻址的,因而CPU的字长决 ...
Windows系统下PHP使用Redis
参考链接:https://www.cnblogs.com/lhat/p/6402472.html 环境:windows 10 64位操作系统 php 5.4 redis 3.0 1.redis ...
使用Hexo搭建Github静态博客
1. 环境环境 1.1 安装Git 默认配置就好 1.2 安装node.js 下载:http://nodejs.org/download/ 安装时直接保持默认配置即可. 2. 配置Github 1.1 ...
软件工程_7th weeks
内聚和耦合(学习笔记) 一.内聚内聚是一个模块内部各成分之间相关联程度的度量.把内聚按紧密程度从低到高排列次序为: 1.偶然内聚:指一个模块内各成分为完成一组功能而组合在一起,它们相互之间即使有关系 ...
关于utf8mb4的学习了解笔记
占位下班写据说可以存储emoji ..妈蛋今天大神又秀我一脸大概意思是,我们整个后端数据库,最近都升级了编码格式.从以前久的utf-8整个升级到了utf8mb4的格式该格式支持emoji表情. ...
hashCode和equal
转自:https://www.cnblogs.com/dolphin0520/p/3681042.html hashCode方法在Object类中: public native int hashCod ...
jenkins--java配置
进入jenkins然后-->系统配置-->Global Tool Configuration
Java中的split函数拆分后变成null的问题
对于一些特殊的情况,split拆分后并没有保留全的元素如下例子: String x ="a,,,,,,"; String []y = x.split(",") ...
洛谷P2480 [SDOI2010]古代猪文（费马小定理，卢卡斯定理，中国剩余定理，线性筛）
洛谷题目传送门蒟蒻惊叹于一道小小的数论题竟能涉及这么多知识点!不过,掌握了这些知识点,拿下这道题也并非难事. 题意一行就能写下来: 给定\(N,G\),求\(G^{\sum \limits _{d| ...

Redis主从加Sentinel模式部署

总体部署

一主二从的配置文件 redis.conf设置

三个哨兵的sentinel.conf配置

启动

验证

参考

Redis主从加Sentinel模式部署的更多相关文章

随机推荐

热门专题