如何基于spring boot框架配置JedisConnectionFactory的超时时间 [英] how to configure timeout of JedisConnectionFactory base on spring boot framework

问题描述

我使用的是springboot，我很困惑配置连接redis的超时时间.

I'm using springboot, I'm confused to configure the timeout to connect redis.

目前，我的配置是:

application.yml:

application.yml:

spring.redis.host: myhost
spring.redis.port: 6379
spring.redis.pool.max-idle: 8
spring.redis.pool.min-idle: 0
spring.redis.pool.max-active: 8
spring.redis.pool.max-wait: -1

StringRedisDao.java:

StringRedisDao.java:

@Autowired
public StringRedisDao(final StringRedisTemplate template, final ObjectMapper mapper) {
    if (template.getConnectionFactory() instanceof JedisConnectionFactory) {
        ((JedisConnectionFactory) template.getConnectionFactory()).getShardInfo().setTimeout(5000);
        ((JedisConnectionFactory) template.getConnectionFactory()).setTimeout(5000);
    }
    this.template = template;
    this.mapper = mapper;
}

我使用wireshark抓包，发现redis在2秒后就断开了，而不是我上面代码中设置的5秒.

I use wireshark to capture the packets, and I found that the redis was disconnected after 2 seconds, not 5 seconds as I set in the code above.

因此，我无法执行redis查询时间超过2秒的请求.

Because of this, I cannot perform a requests that the query time of redis is more than 2 seconds.

请问，我该怎么做?

推荐答案

还有一个配置设置可以放在 application.properties 中:

There is also a configuration setting you can put in application.properties:

spring.redis.timeout=5000

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