解决Spring Boot 使用RedisTemplate 存储键值出现乱码 /xac/xed/x00/x05t/x00

2017-01-06 19:51:30来源:CSDN作者:u014481096人点击

最近使用spring-data-redis RedisTemplate 操作redis时发现存储在redis中的key不是设置的string值,前面还多出了许多类似/xac/xed/x00/x05t/x00这种字符串,如下

127.0.0.1:6379> keys *1) "/xac/xed/x00/x05t/x00/x04pass"2) "/xac/xed/x00/x05t/x00/x04name"3) "name"

spring-data-redis的RedisTemplate<K, V>模板类在操作redis时默认使用JdkSerializationRedisSerializer来进行序列化,如下

private boolean enableDefaultSerializer = true;private RedisSerializer<?> defaultSerializer = new JdkSerializationRedisSerializer();private RedisSerializer keySerializer = null;private RedisSerializer valueSerializer = null;private RedisSerializer hashKeySerializer = null;private RedisSerializer hashValueSerializer = null;

解决方法
private RedisTemplate redisTemplate;@Autowired(required = false)public void setRedisTemplate(RedisTemplate redisTemplate) {    RedisSerializer stringSerializer = new StringRedisSerializer();    redisTemplate.setKeySerializer(stringSerializer);    redisTemplate.setValueSerializer(stringSerializer);    redisTemplate.setHashKeySerializer(stringSerializer);    redisTemplate.setHashValueSerializer(stringSerializer);    this.redisTemplate = redisTemplate;}

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