InfoQ Homepage Cloud Architecture Content on InfoQ
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Amazon SQS Fair Queues: a New Approach to Multi-Tenant Resiliency
AWS's new Fair Queues for Amazon SQS revolutionize message handling in multi-tenant systems by mitigating the "noisy neighbor" issue. This feature ensures low message dwell times for quieter tenants without requiring code changes, enhancing both performance and fairness. Developers can effortlessly implement this capability and maintain consistent service quality across applications.
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Figma's $300,000 Daily AWS Bill Highlights Cloud Dependency Risks
Figma's IPO filing reveals a staggering $300,000 daily spend on AWS, totaling $100 million annually, or 12% of its $821 million revenue. The company's deep reliance on AWS exposes it to significant risks, including potential outages and policy changes. This highlights the critical dilemma for tech firms: balancing the benefits of cloud agility with rising costs and vendor lock-in challenges.
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LinkedIn Announces Northguard and Xinfra: Scaling beyond Kafka for Log Storage and Pub/Sub
LinkedIn today announced Northguard, a scalable log storage system that replaces Kafka, and Xinfra, a virtualized Pub/Sub layer. Northguard delivers sharded data & metadata, log striping, strong consistency, and self-balancing clusters at a larger scale than Kafka, while Xinfra enables seamless migration and unified access across Kafka and Northguard.
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AWS Unveils Independent European Governance and Operations for European Sovereign Cloud
AWS unveils its European Sovereign Cloud, launching in Brandenburg, Germany, by 2025, with strict EU governance and a focus on digital sovereignty. This initiative features an EU-controlled parent company, dedicated Security Operations Center, and customer data residing exclusively in the EU, ensuring compliance and operational autonomy while leveraging AWS's innovative cloud services.
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AWS Promotes Responsible AI in the Well-Architected Generative AI Lens
AWS announced the availability of the new Well-Architected Generative AI Lens, focused on providing best practices for designing and operating generative AI workloads. The lens is aimed at organizations delivering robust and cost-effective generative AI solutions on AWS. The document offers cloud-agnostic best practices, implementation guidance and links to additional resources.
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Resilience Best Practices: How Amazon Builds Well-Behaved Clients and Well-Protected Services
Using the analogy of addressing the lunch rush in restaurants, Michael Haken, senior principal solutions architect at AWS, describes how Amazon builds both well-behaved clients and well-protected services through operational and architectural strategies.
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Terraform Fork OpenTofu Adds Provider Iteration and Exclusions
Version 1.9.0 of OpenTofu - the infrastructure-as-code tool forked a year ago from Hashicorp's Terraform - has been released. This release brings several significant features, including provider iteration capabilities through `for_each`, to enable simplified multi-zone and multi-region deployments.
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HashiCorp Terraform 1.10 adds Ephemeral Values to Improve Secret Management
HashiCorp has released Terraform 1.10, which introduces ephemeral values - a concept designed to protect sensitive information, such as passwords, which is often required to provision infrastructure with Terraform.
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Amazon Marks 10 Years of AWS Lambda by Releasing Initial Internal Document
Werner Vogels, Amazon’s CTO, recently unveiled the internal design narrative that initiated the AWS Lambda project. The release of the PR/FAQ that sparked the development of one of Amazon’s most popular services offers a “peek behind the curtain” and highlights the initial vision for serverless computing at Amazon.
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How Recall.ai Saved $1M on AWS by Eliminating WebSockets
Recall.ai recently shared their experience running a platform for building and managing meeting bots on AWS, where they uncovered that using WebSockets was adding an extra 1M USD per year in costs. The team describes how they developed an alternative high-bandwidth, low-latency inter-process communication (IPC) solution to resolve the issue.
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No EC2 or Kubernetes Allowed: Insights from Building Serverless-Only Architecture at PostNL
PostNL shared insights and guidance from its transition from outsourced IT project delivery to an in-house product delivery capability. By embracing cloud-native technologies, with an emphasis on serverless services, the company achieved significant gains in productivity and market responsiveness while reducing operational costs.
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How AWS Well-Architected Framework Supports Frugal Architecture
AWS shared how to deliver frugal architecture using Well-Architectured Framework guidance. The authors outline areas of alignment between the WAF and the Frugal Architect laws Dr. Werner Vogels introduced in his re:Invent 2023 keynote. By implementing the frugal approach, organizations can achieve sustainability and cost optimization goals for their cloud architectures.
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Azure Advisor Well-Architected Assessment in Public Preview to Optimize Cloud Infrastructure
Microsoft Azure recently announced the public preview of the Advisor Well-Architected assessment. This self-guided questionnaire aims to provide tailored, actionable recommendations to optimize Azure resources while aligning with the Azure Well-Architected Framework (WAF) principles.
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Inside Lyft’s Glow: How IoT Architecture Is Driving Smarter Ride Experiences
Lyft recently published how it built the Glow emblem, its newest Internet-of-Things (IoT) device. The Glow is actively rolling out in markets across the US, with over 30,000 live devices. Its architecture addresses many challenges in previous iterations, including a unified IoT middleware framework, robust provisioning and authentication mechanisms and advanced device control.
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AWS Updates the Well-Architected Framework and Lens Catalog
AWS has recently announced updates to the Well-Architected Framework and Lens Catalog. With a significant focus on security and observability, the new release has expanded guidance on architectural best practices to build and maintain optimized, secure, and resilient workloads in the cloud.