May 2021
Beginner to intermediate
380 pages
7h 48m
Korean
Content preview from 이벤트 기반 마이크로서비스 구축
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
127
5
장
이벤트 기반 처리 기본
션된 스트림을 활용하기 위해 파티션을 마이크로서비스 인스턴스에 할당하는 방법은 다음 절
에서 설명하겠습니다.
User
이벤트 스트림
파티션
0
파티션
1
파티션
2
User
엔티티 스트림
파티션
0
파티션
1
파티션
2
조인된 이벤트 스트림
파티션
0
파티션
1
파티션
2
컨슈머
인스턴스
0
컨슈머
인스턴스
1
컨슈머
인스턴스
2
조인
조인
조인
키 키 키
키 키 키
키 키 키
값 값 값
값 값 값
값 값 값
그림
5-3
코파티션된
User
이벤트 스트림과
User
엔티티 스트림
5.4
컨슈머 인스턴스에 파티션 할당
마이크로서비스는 각자 고유한 컨슈머 그룹을 유지해서 자신이 소비하는 입력 이벤트 스트림
의 오프셋을 집합적으로
collectively
나타냅니다. 첫 번째 컨슈머 인스턴스는 해당 컨슈머 그룹명으
로 이벤트 브로커에 등록하며 이벤트 브로커는 등록이 끝나면 컨슈머 인스턴스당 하나씩 파티
션을 할당합니다.
3
아파치 카프카 같은 이벤트 브로커는 컨슈머 그룹마다 가장 첫 번째로 등록된 클라이언트
4
에
파티션 할당의 임무를 맡깁니다. 이 컨슈머 인스턴스는 컨슈머 그룹 리더
consumer
group
leader
로서
파티션 어사이너 역할을 맡아 새 인스턴스가 컨슈머 그룹에 조인할 때마다 입력 이벤트 스트림
의 파티션을 정확하게 할당합니다.
3
옮긴이_ 이 역할을 하는 브로커의 ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.