17 questions for “Microservices Architecture with Node.js”

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Node.js Microservices Architecture with Node.js 5 Node.js Architecture & Design Patterns 1

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1How do you implement service-to-service authentication in a Node.js microservices architecture, so internal services can trust requests from each other? Node.js › Microservices Architecture with Node.jsNode.jsMicroservices Architecture with Node.jsIntermediate
2How would you handle service discovery in a Node.js microservices architecture, so services can find each other's network locations dynamically? Node.js › Microservices Architecture with Node.jsNode.jsMicroservices Architecture with Node.jsAdvanced
3What are the key benefits and tradeoffs of splitting a Node.js monolith into microservices? Node.js › Microservices Architecture with Node.jsNode.jsMicroservices Architecture with Node.jsIntermediate
4What is an API Gateway, and what role does it play in front of a collection of Node.js microservices? Node.js › Microservices Architecture with Node.jsNode.jsMicroservices Architecture with Node.jsIntermediate
5How does distributed data ownership work in microservices -- specifically, why shouldn't multiple services share direct access to the same database? Node.js › Microservices Architecture with Node.jsNode.jsMicroservices Architecture with Node.jsAdvanced
6What is the Saga pattern, and how does it manage distributed transactions across multiple Node.js microservices? Node.js › Architecture & Design PatternsNode.jsArchitecture & Design PatternsAdvanced
7When would you choose a message queue/broker (RabbitMQ or Kafka) over simply making direct HTTP calls between Node.js microservices? Node.js › Message Queues (RabbitMQ & Kafka)Node.jsMessage Queues (RabbitMQ & Kafka)Intermediate
8How would you implement distributed tracing across multiple Node.js microservices using OpenTelemetry? Node.js › Logging & MonitoringNode.jsLogging & MonitoringAdvanced
9How would you publish and consume messages using RabbitMQ in a Node.js application via the amqplib package? Node.js › Message Queues (RabbitMQ & Kafka)Node.jsMessage Queues (RabbitMQ & Kafka)Intermediate
10How would you implement GraphQL schema stitching or federation to compose a single unified GraphQL API from multiple underlying microservices? Node.js › GraphQLNode.jsGraphQLAdvanced
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