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.
222
이벤트 기반 마이크로서비스 구축
함수 자신이 어느 파티션을 소비할지 미리 알고 시작하기 때문에 리밸런스는 전혀 일어나지 않
고 함수가 트리거될 때마다 이벤트를 그냥 소비하면 그만입니다. 단, 개발자는 각 파티션이 잘
소비되고 있는지, 본인이 작성한 함수는 잘 작동되고 있는지 더 주의 깊게 살펴야 합니다.
WARNING
_
스레싱 트리거
thrashing
trigger
5
와 확장 정책에 유의하세요. 파티션 할당을 너무 자주 리밸런스하면
이벤트 브로커 비용이 많이 들 수 있습니다. 몇 분마다 한 개 정도로 함수 개수를 늘리거나 줄여보세요.
9.12
마치며
FaaS
는 빠르게 성장하고 있는 클라우드 컴퓨팅 분야입니다.
FaaS
프레임워크는 대부분 함수
를 사용하여 마이크로서비스를 구축할 수 있도록 다양한 함수 개발, 관리, 배포, 트리거, 테스
트, 확장 도구를 제공합니다. 함수는 이벤트 스트림의 새 이벤트, 컨슈머 그룹 랙 상태, 월클럭
시간, 또는 맞춤 로직에 의해 트리거됩니다.
함수 기반 솔루션은 이벤트 스케줄링이 필요 없는 상태 비저장, 또는 상태를 저장하지만 단순
한 비즈니스 문제를 처리할 때 특히 유용합니다. 오케스트레이션 패턴을 이용하면 정확한 순서
대로 여러 함수를 호출할 수 있고 이벤트 스트림의 이벤트 순서 역시 보장됩니다.
FaaS
프레임
워크는 빠르게 ...
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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.Julian F.
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.