infra: Redis MQ 영속화 비활성화 및 DB 커넥션 한도 조정#231
Merged
Merged
Conversation
added 5 commits
April 27, 2026 23:26
…al-project/WEB5_7_3star_BE into bugfix/#221/admission-logging
…al-project/WEB5_7_3star_BE into bugfix/#221/admission-logging
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
🚀 작업 개요
부하 테스트 중 Redis MQ 연결 실패가 발생했습니다.
Redis 컨테이너의
maxclients초과 여부를 확인했으나 Redis 자체의 연결 제한 초과는 아니었습니다.추가 확인 결과 Redis 서버 EC2에서
nf_conntrack: table full, dropping packet로그가 발생했으며 커널 conntrack 테이블 한도 부족으로 인해 패킷 드랍 이 발생한 것으로 판단했습니다또한 Redis MQ에서 RDB snapshot 및 AOF rewrite가 부하 중 반복적으로 발생하고 있어, 메시지 큐 용도의 Redis는 영속화를 비활성화했습니다.
🛠️ 작업 내용
appendonly nosave ""max_connections를 300으로 조정했습니다.✅ PR 유형
✅ Check List
🔗 관련 이슈
💬 기타 참고 사항
EC2 호스트 레벨에서 아래 설정이 필요합니다.