Spring-redis use

Guide Package

Injection call Opsforvalue () opsforlist ()

Redistemplate configuration, in order to use string serialization of key for the value of JSON serialization method

Configuration of parameters

# Redis 配置# Redis数据库索引（默认为0）spring.redis.database=0# Redis服务器地址spring.redis.host=192.168.10.128# Redis服务器连接端口spring.redis.port=6379# Redis服务器连接密码（默认为空）spring.redis.password=123qwe# 连接池最大连接数（使用负值表示没有限制）spring.redis.pool.max-active=8# 连接池最大阻塞等待时间（使用负值表示没有限制）spring.redis.pool.max-wait=-1# 连接池中的最大空闲连接spring.redis.pool.max-idle=8# 连接池中的最小空闲连接spring.redis.pool.min-idle=0# 连接超时时间（毫秒）spring.redis.timeout=0

Using Redis for caching

Set expiration time using spring cache annotations

Add cache annotations to the service layer

@Cacheable for the access cache @CachePut to modify the cache @CacheEvict to delete the cache

The value parameter in each annotation is the prefix of a key

For key generation rules, the ID property of the caller's own object is used to ensure that its uniqueness is registered in the following

Then call the Redis CRUD method where the cache is needed

Spring-redis use