[FIXED] Redis sentinel set up with spring boot

Issue

I have redis on 1 master and 2 slaves and on each server a sentinel process is running on port 26379

I want to know how to configure a sentinel as master in order to add for below in application.property file.

spring.redis.sentinel.master=
spring.redis.sentinel.nodes=

I have redis server 2.8.19 and spring boot 1.3.4, spring-data-redis 1.6.4 jars

Solution

According to Add support for Redis Sentinel Configuration GitHub request,

Spring Data Redis 1.4.0 will introduce redis Sentinel support. Sentinels can be configured using RedisSentinelConfiguration. When applied to RedisConnectionFactory the sentinel configuration will be used to determine current master node an perform failover in case a new master is elected.

Added new config properties to RedisProperties:

spring.redis.sentinel.master=mymaster #name of redis server
spring.redis.sentinel.nodes=127.0.0.1:26379,127.0.0.1:26380 #deliminated list of sentinels.

I hope this can help you.

Answered By - Mickael
Answer Checked By - Mary Flores (JavaFixing Volunteer)