FEAT: Add set/get replica methods to distribute read traffic for hot … #1027
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uhm0311
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uhm0311
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uhm0311
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Dec 5, 2025
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arcus-java-client가 먼저 릴리즈된 후에 arcus-spring 작업을 시작해도 어색하지 않을 것 같습니다. |
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전체적인 틀은 approve 상태이고, 자잘한 구현 관점의 피드백입니다.
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리뷰가 다 반영되었다면 재리뷰 요청해주세요. |
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…items
🔗 Related Issue
⌨️ What I did
특정 hot item의 읽기 트래픽을 여러 노드들로 분산시킬 수 있도록 Replica 기능을 구현합니다.
원본 키를 여러 복제키로 변환하여 무작위의 노드에 동일한 데이터를 분산시킵니다.
setReplicas): 지정된 갯수만큼 복제 키를 생성하고, 이를 여러 노드에 무작위로 분산시켜 저장합니다.getFromReplica): 복제키들 중 하나를 랜덤하게 선택하여 조회합니다.asyncGetFromReplica(): 비동기로 랜덤한 복제 키를 조회getFromReplica(): 조회 성공까지 랜덤한 순서로 동기조회ArcusClientReplicaTestsetReplicas()가 지정된 개수만큼 저장이 성공적으로 수행되는지 확인getFromReplica()를 통해 저장된 값을 읽어오는지 확인해당 PR이 머지됨에 따라
arcus-spring에도 replica 관련 메서드 적용한 PR올리도록 하겠습니다.