کتاب مهندسی سیستم‌های تاب‌آور در AWS

مقدمه

People, Processes, and Technology • The Role of People • The Role of Processes • Integrating People, Processes, and Technology • Shared Responsibility Model • AWS Responsibility • Customer Responsibility • Setting Objectives • Workload Architecture • Networking • Quotas • Change Management • Failure Management • Observability • Continuous Testing and Chaos Engineering • CI/CD and Automation • Continuous Resilience • Summary

آماده‌سازی محیط کاری

Hands-on Learning with Microservices • AWS Account and Permissions • Choosing a Development OS and IDE • Git and Code Samples Repository • Python Environment • NPM and Node.js • AWS CDK • Additional Software • AWS CLI • Python Packages • Vue.js and Vite • Bootstrap CSS • Artillery.io • curl and watch • Boto3 • PostgreSQL • Lambda Powertools • Docker Desktop • Custom Domain and Route 53 Hosted Zone • Security • Encryption in Transit • Encryption at Rest • Authentication and Authorization for API Endpoints • Tokenization • Code Scanning • Cleaning Up • Summary

برنامه وب فرانت‌اند

Technical Requirements • Architecture Overview • Deploying the AWS CDK Application • Using an Amazon CloudFront Domain • Amazon CloudFront • Amazon Simple Storage Service • Amazon Route 53 • Implementing Observability • Injecting Failure Modes • Introducing Excessive Load • Introducing Excessive Latency • Addressing Single Points of Failure • Cleaning Up • Summary

API افتتاح حساب بدون سرور

Technical Requirements • Architecture Overview: An AWS Serverless Approach • Deploying the AWS CDK Application • Sunny Day Scenario • Strongly Typed Service Contracts • Idempotent Responses • Self-Healing with Message Queue Retries • Rate Limiting: Throttle Unanticipated Load • Surviving a Poison Pill • STOP: Business Continuity Regional Switchover • Returning to Business as Usual • Blue-Green Testing • Cleaning Up • Summary

API معامله سهام کانتینری‌شده

Technical Requirements • Architecture Overview • Deploying the AWS CDK Application • VpcStack • TradeDatabaseStack • TradeOrderStack • TradeConfirmsStack • Prepare the Database • Container Deployment Failures • Database Connection Exhaustion • Database Password Rotation Login Failures • Database Primary Writer Failures • Dependency Intermittent Failures • Detecting and Handling Availability Zone Issues • Dependency Outages • Cleaning Up • Summary

فرانت‌اند یکپارچه‌شده AvailableTrade با APIها

Technical Requirements • Architecture Overview • Deploying the AWS CDK Application • Automating AvailableTrade Endpoint Configuration • Integrating AvailableTrade Microservices • Configuring Client Timeouts • Gracefully Degrading Features • Real User Monitoring • X-Ray for End-to-End Tracing • Cleaning Up • Summary

زمان نیاز به بازیابی

Architecture Overview • Deploying the AWS CDK Application • Deploy the AWS CDK Trade Stock Stack in Secondary Region • Deploying the AWS CDK Orchestration Stack • Integrating Backend API to Frontend • Validating the Region • Database Failover and Switchover • Failover • Switchover • Scaling Compute • Routing at the Lambda Layer • DNS Failover • Importance of Backups • Avoiding Configuration Drift • Failover Verification • Cleaning Up • Summary

تحلیل داده‌های لحظه‌ای بازار

Technical Requirements • Designing a Reliable Data Ingestion Layer • Role of Apache Kafka in Data Ingestion • Designing the Kafka Topic Structure • Securing the Kafka Cluster • Implementing Reliable Consumers • Ensuring Fault Tolerance and Scalability • Consumer Groups and Record Processing • Handling Invalid Messages • Dealing with Downstream Dependencies • Integrating Consumers and APIs • Creating the Connection • Designing Consumer State • Implementing State Management • Handling Concurrency • Using Restartability • Storing and Querying Processed Market Data • Handling Firehose Failure Modes • Querying Athena • Optimizing Data Storage and Querying Performance • Monitoring and Observability • Testing Resiliency • Cleaning Up • Summary

ساخت APIهای جستجو و دریافت فید خبری مطمئن

Technical Requirements • Fetching and Processing News Articles • Producer-Consumer Pattern for Article Processing • Leader Election for Scheduler High Availability • Scheduler Configuration Failure Modes • Additional Resiliency Strategies • Syncing Articles to OpenSearch • Serving Search Traffic • Cleaning Up • Summary

ساخت معماری‌های چندمنطقه‌ای تاب‌آور

The Business Case for Multi-Region Architectures • Multi-Region Database Architectures • Understanding Consistency Models • Replication Strategies • Handling Conflict Resolution • Multi-Region Streaming Architectures • Replicating Kafka Data Across Regions • Handling Active-Active Kafka Deployments • Streaming Data to Other Destinations • Multi-Region Search Architectures with OpenSearch • Cross-Region Data Replication with OpenSearch • Other Data Replication Options • Caching in Multi-Region Architectures • Summary

جمع‌بندی و یکپارچه‌سازی

Reviewing Core Concepts • Reliability Frameworks • Failure Modes with Reliability Patterns • Connecting the Key Learnings • Leading Resiliency Initiatives: Cultivating a Culture of Resilience • Nurturing the Seeds of Resilience • Becoming the Go-To Resilience Guru • Sharpening Your Resilience Radar • Embracing Continuous Resilience • Making Resilience a Daily Habit • Looking to the Future • Navigating the Multicloud and Hybrid Cloud Landscape • Harnessing AI for Resilience • Embracing Chaos Engineering • Leveraging Observability • Summary