要配置Spring Boot使用Redis哨兵模式,需要进行以下步骤:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
</dependency>
spring.redis.sentinel.master=master
spring.redis.sentinel.nodes=127.0.0.1:26379,127.0.0.1:26380,127.0.0.1:26381
@Configuration
public class RedisConfig {
@Bean
public JedisConnectionFactory jedisConnectionFactory() {
RedisSentinelConfiguration sentinelConfig = new RedisSentinelConfiguration()
.master("master")
.sentinel("127.0.0.1", 26379)
.sentinel("127.0.0.1", 26380)
.sentinel("127.0.0.1", 26381);
return new JedisConnectionFactory(sentinelConfig);
}
@Bean
public RedisTemplate<String, Object> redisTemplate() {
RedisTemplate<String, Object> template = new RedisTemplate<>();
template.setConnectionFactory(jedisConnectionFactory());
template.setKeySerializer(new StringRedisSerializer());
template.setValueSerializer(new GenericJackson2JsonRedisSerializer());
return template;
}
}
@Autowired
private RedisTemplate<String, Object> redisTemplate;
public void setValue(String key, Object value) {
redisTemplate.opsForValue().set(key, value);
}
public Object getValue(String key) {
return redisTemplate.opsForValue().get(key);
}
通过以上步骤,就可以在Spring Boot中配置和使用Redis哨兵模式了。