Springboot Redis

Springboot Redisセッションクラスタ

Redisインストールとサービス登録

build.勾配の設定

@EnableRedishttpSessionの設定

@Configuration
@EnableRedisHttpSession(maxInactiveIntervalInSeconds = 60)
public class RedisHttpSessionConfiguration extends AbstractHttpSessionApplicationInitializer {
	
    public RedisHttpSesfgsionConfiguration(){
    	super(RedisHttpSessionConfiguration.class);
    }
    
    @Value("${spring.redis.host}")
    private String host;
    
    @Value("${spring.redis.port}")
    private Integer port;
    
    @Value("${spring.redis.password}")
    private String password;
    
    @Autowired
    private ObjectMapper mapper;
    
    @Bean
    public RedisConnectionFactory lettuceConnectionFactory(){
    	RedisStandaloneConfiguration standaloneConfiguration = new RedisStandaloneConfiguration(host, port);
        standaloneConfiguration.setPassword(password.isEmpty() ? RedisPassword.none() : RedisPassword.of(password));
        return new LettuceConnectionFactory(standaloneConfiguration);
    }
    
    @Bean
    public RedisTemplate<String, Object> redisTemplate(){
    	RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        redisTemplate.setConnectionFactory(lettuceConnectionFactory());
        redisTemplate.setEnableTransactionSupport(true);
        
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer(mapper));
        
        redisTemplate.afterPropertiesSet();
        
        return redisTemplate;
    }
    
    
}

登録

spring:
	redis:
    	host: localhost
        port: 6379
        password: ''
    session:
    	store-type: redis
        redis:
        	flush-mode: on_save

春季準備セッション時間の概要