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워크스루FlightScheduler.java 파일에서 updateFlights()와 initialLoadFlights() 메서드의 변경 사항
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Actionable comments posted: 1
Fix all issues with AI Agents 🤖
In
@src/main/java/com/example/triptalk/domain/tripPlan/scheduler/FlightScheduler.java:
- Around line 110-111: The updateFlights() method in FlightScheduler currently
has @Scheduled commented out but @Transactional removed, which risks data loss
because deleteAll() runs before saveAll(); re-enable transactional boundary by
adding back the @Transactional annotation on the FlightScheduler.updateFlights()
method (or class) so that deleteAll() and saveAll() execute within a single
transaction, ensuring rollback on errors; keep @Scheduled commented if you want
the scheduler disabled but retain @Transactional to protect manual or
programmatic invocations.
🧹 Nitpick comments (1)
src/main/java/com/example/triptalk/domain/tripPlan/scheduler/FlightScheduler.java (1)
168-169: 트랜잭션 어노테이션 일관성 유지 권장
initialLoadFlights()메서드도@Transactional을 유지하는 것이 좋습니다. 현재는updateFlights()를 호출하는 역할이지만, 향후 추가 작업이 필요할 경우를 대비하고 일관성을 유지하기 위해 스케줄링 어노테이션만 주석 처리하는 것을 권장합니다.🔎 제안하는 수정 방안
// @Scheduled(initialDelay = 10000, fixedDelay = Long.MAX_VALUE) - // @Transactional + @Transactional public void initialLoadFlights() {
| // @Scheduled(cron = "0 0 3 * * MON") | ||
| // @Transactional |
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트랜잭션 경계 제거로 인한 데이터 무결성 위험
@Scheduled 어노테이션만 주석 처리하고 @Transactional은 유지해야 합니다. 현재 updateFlights() 메서드는 117번 라인에서 deleteAll()을 수행한 후 156번 라인에서 saveAll()을 수행합니다. 트랜잭션 없이 실행되면 saveAll() 중 오류 발생 시 데이터베이스가 비어있는 상태로 남게 되어 데이터 손실이 발생할 수 있습니다.
스케줄러를 비활성화하더라도 메서드가 수동으로 호출될 수 있으므로 트랜잭션 보호는 유지되어야 합니다.
🔎 제안하는 수정 방안
// @Scheduled(cron = "0 0 3 * * MON")
- // @Transactional
+ @Transactional
public void updateFlights() {📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| // @Scheduled(cron = "0 0 3 * * MON") | |
| // @Transactional | |
| // @Scheduled(cron = "0 0 3 * * MON") | |
| @Transactional |
🤖 Prompt for AI Agents
In
@src/main/java/com/example/triptalk/domain/tripPlan/scheduler/FlightScheduler.java
around lines 110-111, The updateFlights() method in FlightScheduler currently
has @Scheduled commented out but @Transactional removed, which risks data loss
because deleteAll() runs before saveAll(); re-enable transactional boundary by
adding back the @Transactional annotation on the FlightScheduler.updateFlights()
method (or class) so that deleteAll() and saveAll() execute within a single
transaction, ensuring rollback on errors; keep @Scheduled commented if you want
the scheduler disabled but retain @Transactional to protect manual or
programmatic invocations.
1 participant
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