Directly use Redisson in Spring Boot
https://github.com/redisson/redisson/tree/master/redisson-spring-boot-starter
- for java 8
    
- use redisson-spring-boot-starter 2.15.2
 
 - /build.gradle
 
dependencies {
    implementation 'org.redisson:redisson-spring-boot-starter:2.15.2'
}
- /src/main/resources/application.properties
 
spring.redis.redisson.config = classpath:redisson.yaml
- /src/main/resources/redisson.yaml
 
singleServerConfig:
  password: xxxx
  address: "redis://127.0.0.1:6379"
codec: !<org.redisson.client.codec.StringCodec> {}
- in java
 
@Autowired
private RedissonClient redisson;