redis 主从复制

Spring 版本兼容性问题 3.2.5

1.master

主redis默认配置就可以。

redis.conf

直接写：port 6379

2.slave

修改redis.conf配置

port 6379

slaveof 10.6.60.166 6379 //主redis地址配置好主从最好测试一下

3.监控配置

配置 sentinel.conf 如下：

port 26379

sentinel monitor mymaster 10.6.60.166 6379 1 1是几台判断master odowen

sentinel down-after-milliseconds mymaster 1000 报文返回时间限制超过odowen

sentinel config-epoch mymaster 17

sentinel known-slave mymaster 10.6.60.169 6379

./redis-cli -h 10.6.60.166 info Replication 查看复制信息

./redis-cli -h 10.6.60.167 -p 26379 info Sentinel 查看监控信息

spring-redis.xml spring版本2.3.5低版本有问题

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd
">

<!-- jedis pool配置 -->
<bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
<property name="maxTotal" value="30" />
<property name="maxIdle" value="200" />
<property name="maxWaitMillis" value="3000" />
<property name="testOnBorrow" value="true" />
</bean>
<!-- spring data redis -->
<bean id="jedisConnectionFactory"
class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory">
<property name="poolConfig" >
<ref bean="jedisPoolConfig"/>
</property>
<constructor-arg name="sentinelConfig" ref="redisSentinelConfiguration"/>
<property name="timeout" value="30000"/>
</bean>

<bean id="redisSentinelConfiguration" class="org.springframework.data.redis.connection.RedisSentinelConfiguration">
<property name="master">
<bean class="org.springframework.data.redis.connection.RedisNode">
<property name="name" value="mymaster"/>
</bean>
</property>
<property name="sentinels">
<set>
<bean class="org.springframework.data.redis.connection.RedisNode">
<constructor-arg name="host" value="10.6.60.167"></constructor-arg>
<constructor-arg name="port" value="26379"></constructor-arg>
</bean>
</set>
</property>
</bean>

<!-- Redis Template -->
<bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">
<property name="connectionFactory" ref="jedisConnectionFactory" />
<property name="keySerializer">
<bean class="org.springframework.data.redis.serializer.StringRedisSerializer" />
</property>
</bean>
</beans>