Java mysql Naver Cloud Platform NCP spring VisualVM JMeter Database Design Pattern Cloud DB for MySQL dynamic proxy HikariCP SpringBoot docker Pinpoint ISOLATION LEVEL json Proxy Lock HTTP apache Jackson Tomcat 동시성 GC code rabbit 금융데이터 암호화 nibble 단위 변환 필드암호화 ai assistant strangler 패턴 strangler pattern 랜딩페이지 메일 전송 json deserialization try_files saving my wish time-based uuid uuidv7 rfc 9562 slash24 designing data-intensive applications gpt 4o hasing algorithm password encoding 동시성 해결 lock striping spring rabbitmq springboot rabbitmq 카오스몽키 chaos monkey chaos engineering 토크세미나 스펙터 라운지 spring6 오블완 데이터중심애플리케이션설계 lsm tree Google Analytics4 github-actions 데이터 중심 애플리케이션 설계 동시성 문제 nginx 설정 max connetions maximum pool size max lifetime Http11Processor soft reference invocation handler http interface file discriptor thread dump read timeout 티스토리챌린지 connection timeout offsetdatetime Nibble Flyweight Pattern jmh 테스트툴 strong reference GA4 동시성 이슈 Real MySQL pinpoint cloud bcrypt emailJS SameSite facade pattern @Transactional Docker Compose Load Test ZonedDateTime redisson docker-compose wait timeout google tag manager LocalDateTime Srping observer pattern Decorator Pattern amqp resttemplate RDB gson spring boot json parsing storage engine rabbitmq 격리 수준 MVCC Sharding Garbage Collector LSM 향로 NoSQL redis Web Storage JSONObject UUID weak reference REPEATABLE READ Spring Security innodb file descriptor ulimit GUID JWT LAX jmx hashing Messaging jvm reference type Observer WebClient annotation 잠금 CURSOR TOSS Instant reference Workflow decorator facade MCP socket 암호화 garbage collection HASH Cookie session Strict Storage transaction index server 후기 Conference thread cafe24 SQL connection 자바