【问题集】redis.clients.jedis.exceptions.JedisDataException: ERR value is not an integer or out of range

redis.clients.jedis.exceptions.JedisDataException: ERR value is not an integer or out of range

incrment方法：

设置：

<bean id="redisTemplate" class="org.springframework.data.redis.core.StringRedisTemplate">
        <property name="connectionFactory" ref="connectionFactory" />
        <property name="keySerializer">
            <bean
                class="org.springframework.data.redis.serializer.StringRedisSerializer" />
        </property>
        <property name="valueSerializer">
            <bean
                class="org.springframework.data.redis.serializer.JdkSerializationRedisSerializer" />
        </property>
        <property name="hashKeySerializer">
            <bean
                class="org.springframework.data.redis.serializer.StringRedisSerializer" />
        </property>
        <property name="hashValueSerializer">
            <bean
                class="org.springframework.data.redis.serializer.JdkSerializationRedisSerializer" />
        </property>
    </bean>

方法变动：

public static Boolean setStringValueByKeyInNxModeRateLimit(String key, String value,
            long interval) {
        logger.info("进入setStringValueByKeyInNxMode：时间为"+interval);
        ApplicationContext context = ApplicationContextHolder.getContext();
        RedisTemplate<String, String> redisTemplate = (StringRedisTemplate) context
                .getBean("redisTemplate");
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        logger.info(redisTemplate.getKeySerializer().getClass().getName()+"第二");
        Boolean flag = redisTemplate.opsForValue().setIfAbsent(key, value);
        logger.info("获取到的flag为："+flag);
        logger.info("key的过期时间为"+redisTemplate.getExpire(key));
        if ((flag || redisTemplate.getExpire(key) == -1) && interval > 0) {
            logger.info("重新设置key的有效期为："+key+interval);
            redisTemplate.expire(key, interval, TimeUnit.SECONDS);
        }
        return flag;
    }