不推荐使用JedisConnectionFactory setHostName

Question

这将是我第一次将Spring连接到Redis.jedis连接工厂的文档:http://www.baeldung.com/spring-data-redis-tutorial

提供以下代码:

@Bean
JedisConnectionFactory jedisConnectionFactory() {
    JedisConnectionFactory jedisConFactory
            = new JedisConnectionFactory();

    jedisConFactory.setHostName("localhost");
    jedisConFactory.setPort(6379);
    return jedisConFactory;
}

看起来很棒,但我的IDE告诉我setHostName和setPort方法已被弃用(即使我使用的是教程中的版本).

我想知道是否有人使用非弃用API调用的简单"获取弹簧数据连接到redis"示例？

Answer 1

使用Spring Data Redis 2.0,这些方法已被弃用.您现在需要使用RedisStandaloneConfiguration进行配置

参考:https://docs.spring.io/spring-data/redis/docs/current/api/org/springframework/data/redis/connection/jedis/JedisConnectionFactory.html#setHostName-java.lang.String-

例:

JedisConnectionFactory jedisConnectionFactory() {
    RedisStandaloneConfiguration redisStandaloneConfiguration = new RedisStandaloneConfiguration("localhost", 6379);
    redisStandaloneConfiguration.setPassword(RedisPassword.of("yourRedisPasswordIfAny"));
    return new JedisConnectionFactory(redisStandaloneConfiguration);
}

Answer 2

@Bean
    JedisConnectionFactory jedisConnectionFactory() {

        RedisStandaloneConfiguration redisStandaloneConfiguration = new RedisStandaloneConfiguration();
        redisStandaloneConfiguration.setHostName("localhost");
        redisStandaloneConfiguration.setPort(6379);
        redisStandaloneConfiguration.setDatabase(0);
        redisStandaloneConfiguration.setPassword(RedisPassword.of("password"));

        JedisClientConfigurationBuilder jedisClientConfiguration = JedisClientConfiguration.builder();
        jedisClientConfiguration.connectTimeout(Duration.ofSeconds(60));// 60s connection timeout

        JedisConnectionFactory jedisConFactory = new JedisConnectionFactory(redisStandaloneConfiguration,
                jedisClientConfiguration.build());

        return jedisConFactory;
    }