JAVA 버전에 맞는 Gradle 버전 사용

Java version Support for running Gradle 8 2.0 9 4.3 10 4.7 11 5.0 12 5.4 13 6.0 14 6.3 15 6.7 16 7.0 17 7.3 18 7.5 19 7.6 20 8.3 출처: https://docs.gradle.org

  • format_list_bulleted Spring
  • · 2023. 9. 5.
  • textsms

Spring Boot 3 또는 Hibernate 6에서 SQL 로그 파라미터 남기기

YML logging.level.org.hibernate.SQL: debug logging.level.org.hibernate.orm.jdbc.bind: trace 출처: stackoverflow.com

  • format_list_bulleted Spring
  • · 2023. 9. 5.
  • textsms

[Spring] Attempt to create a transaction with a timeout that exceeds maximum - truncating to: 300000

Attempt to create a transaction with a timeout that exceeds maximum - truncating to: 300000 atomikos 대량 ROW insert시 warning 발생 com.atomikos.icatch.max_timeout=9000000 jta.properties 파일에 위 내용 추가 값은 적당히 바꿔서 사용

  • format_list_bulleted Spring
  • · 2023. 8. 1.
  • textsms

[Spring] Transaction 0.0.0.0.tm169085777393700001 has timed out and will rollback.

Transaction 0.0.0.0.tm169085777393700001 has timed out and will rollback. Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.transaction.UnexpectedRollbackException: JTA transaction unexpectedly rolled back (maybe due to a timeout); nested exception is javax.transaction.RollbackException: O..

  • format_list_bulleted Spring
  • · 2023. 8. 1.
  • textsms

[Spring] 쿼리 1번이 TPS가 더 잘나올까? 쿼리 2번이 TPS가 더 잘나올까?

private void rewardUserItem() { final int userId = 1; List userItems = getUserItems(userId); checkUserItemInventoryCount(userItems); checkAlreadyExistsUserItem(userItems); } private List getUserItems(int userId) { return userItemRepository.findByUserId(userId); } private void checkUserItemInventoryCount(List userItems) { int userItemCount = userItems.size(); final int maxItemInventory = 100; if ..

  • format_list_bulleted Spring
  • · 2023. 7. 5.
  • textsms

[Tomcat] Access Log 상태 코드 500 필터링

127.0.0.1 - - [06/Jun/2022:20:25:24 +0900] "GET /users HTTP/1.1" 200 8363 127.0.0.1 - - [06/Jun/2022:20:25:30 +0900] "POST /users HTTP/1.1" 200 8363 127.0.0.1 - - [06/Jun/2022:20:53:39 +0900] "PUT /users HTTP/1.1" 500 15105 127.0.0.1 - - [06/Jun/2022:20:53:52 +0900] "POST /users HTTP/1.1" 500 8363 ... [root@nas ~]# cat /data/logs/localhost_access_log.2022-06-07.txt localhost_access_log 파일을 cat 하..

  • format_list_bulleted Spring
  • · 2023. 7. 4.
  • textsms
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