InfoQ Homepage Cloud Architecture Content on InfoQ
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Reddit Unveils REV2: Modernised Rule-Execution with Kubernetes, Kafka, and Flink Stateful Functions
Reddit's Safety Engineering team recently published how it modernised its Rule-Execution system, which detects and acts on policy-violating content in real time. The new architecture includes improvements like transitioning from legacy EC2-based systems to Kubernetes, better rule version control with Github and S3 storage, and the capability to scale more efficiently with Flink Stateful Functions.
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AWS Introduces Amazon Route 53 Resolver on AWS Outposts Rack
AWS recently announced that Amazon Route 53 Resolver is now available on AWS Outposts rack providing on-premises services and applications with local Domain Name Service (DNS) resolution directly from Outposts. In addition, local Route 53 Resolver endpoints also enable DNS resolution between Outposts and on-premises DNS servers.
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Upbound Releases Managed Control Plane Service
Upbound, the creators of Crossplane, has released a fully-managed control plane based on Crossplane. Crossplane is a Cloud Native Computing Foundation incubating project that provides a low-code experience for building control planes. Upbound Managed Control Planes (MCPs) manage the control plane components and provide access via both a UI and a CLI.
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Prime Video Switched from Serverless to EC2 and ECS to Save Costs
Prime Video, Amazon’s video streaming service, has explained how it re-architected the audio/video quality inspection solution to reduce operational costs and address scalability problems. It moved the workload to EC2 and ECS compute services, and achieved a 90% reduction in operational costs as a result.
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AWS Updates the Well-Architected Framework
AWS recently released an update to the Well-Architected Framework. The new version strengthens prescriptive guidance with over 100 best practices updated across all six pillars of the framework.
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From Cloud-Hosted to Cloud-Native: Rosemary Wang at QCon London
Rosemary Wang, developer advocate at HashiCorp, delivered a presentation at QCon London that focused on five key considerations for technology practitioners looking to optimize the advantages of running platforms and applications in the cloud: adaptability, observability, immutability, elasticity, and changeability.
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Tales of Kafka at Cloudflare: Andrea Medda and Matt Boyle at QCon London
At QCon London, Andrea Medda, senior systems engineer at Cloudflare, and Matt Boyle, engineering manager at Cloudflare, shared the lessons their platform services team learned from enabling the use of Apache Kafka at the scale of 1 trillion messages.
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The Commoditization of Software Stack: How Application-First Cloud Services are Changing the Game
Cloud services are evolving, which influences how developers build distributed applications. At QCon London, Bilgin Ibryam, product manager at Diagrid, discussed the intersection of cloud-native technologies like Dapr with developer-focused cloud services.
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Distributed Application Runtime (Dapr) v1.10 Released
Recently, the Dapr maintainers released V1.10 of Distributed Application Runtime (Dapr), a developer framework for building cloud-native applications, making it easier to run multiple microservices on Kubernetes and interact with external state stores/databases, secret stores, pub/sub-brokers, and other cloud services and self-hosted solutions.
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Amazon Releases Elastic Kubernetes Service for Snowball Edge
Amazon has released Amazon Elastic Kubernetes Service (EKS) Anywhere on Snow. This release automates the creation and management of EKS clusters on AWS Snowball Edge devices. These devices are able to run with or without an internet connection.
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Google Delivers Comprehensive Cloud Infrastructure Reliability Guide
Google recently delivered a cloud infrastructure reliability guide combining best practices and expertise from its engineers for its customers.
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HashiCorp Vault Enhances Plugin Framework, Adds New Secrets Engines
HashiCorp has released a number of new features and improved core workflows for Vault, their secrets and identity management platform. The improvements include a new PKCS#11 provider, support for Redis and Amazon ElasticCache as secrets engines, improvements to the Transform secrets engine, and a better user experience for working with plugins.
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AWS CloudFormation Adds New Language Extensions
AWS has added new language transforms that enhance the core CloudFormation language. For this initial release it includes new intrinsic functions for JSON string conversion, length, and support for intrinsic functions and pseudo-parameter references in update and deletion policies.
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Trusted Advisor Priority Capability Now Available for Enterprise Support Customers
Recently, AWS announced the general availability of a new capability for their Trusted Advisor service with Trusted Advisor Priority, allowing Enterprise Support customers prioritized and context-driven recommendations manually curated by the AWS account team based on their knowledge of the customer’s environment and the machine-generated checks from AWS Services.
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AWS Lambda Powertools for TypeScript Now Generally Available
Amazon recently announced the general availability (GA) of AWS Lambda Powertools TypeScript. The set of utilities for Node.js Lambda functions helps developers follow best practices for tracing, structured logging, and custom metrics.