Design Microservices Architecture with Patterns and Principles - Problem: Cross-Service Queries with Sync Response, Deco
Interactive Video
•
Information Technology (IT), Architecture
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University
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Practice Problem
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Hard
Wayground Content
FREE Resource
The video addresses a problem in the current microservice architecture related to cross-service queries and synchronous responses. It reviews API Gateway patterns and introduces database-level solutions to avoid direct HTTP calls, which increase coupling and latency. The video discusses the challenges of performing complex joins with low latency and loose coupling. It explores synchronous and asynchronous communication methods and suggests using design patterns like motorized V patterns and secrets design patterns to solve these issues.
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2 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
What issues arise from using direct synchronous HTTP calls between microservices?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What are the considerations mentioned for using synchronous communication in microservices?
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