InfoQ Homepage DevOps Content on InfoQ
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AWS CodeBuild Adds Support for Managed GitLab Runners
Recently, AWS CodeBuild introduced support for managed GitLab self-hosted runners, towards advancement in continuous integration and continuous delivery (CI/CD) capabilities. This new feature allows customers to configure their CodeBuild projects to receive and execute GitLab CI/CD job events directly on CodeBuild's ephemeral hosts.
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Google Cloud Boosts Observability Capabilities with Log Scopes
Google Cloud recently introduced log scopes for Cloud Logging, aimed at improving how organizations manage and analyze their logs. This enhancement addresses the common challenge of finding relevant data from the vast amount of information in observability tools.
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How Allegro Reduced the Cost of Running a GCP Dataflow Pipeline by 60%
Allegro achieved significant savings for one of the Dataflow Pipelines running on GCP Big Data. The company continues working on improving the cost-effectiveness of its data workflows by evaluating resource utilization, enhancing pipeline configurations, optimizing input and output datasets, and improving storage strategies.
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Java 24 to Reduce Object Header Size and Save Memory
JEP 450 (Compact Object Headers) has been targeted for delivery in JDK 24. This currently experimental feature optimizes heap utilization by shrinking the size of the mandatory object header in HotSpot. This should reduce overall heap size, improve density of deployments, and increase data locality.
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Uber Achieves Significant Storage Savings with MyRocks Differential Backups
Uber has written about successfully implementing a new differential backup system for its distributed databases, which led to storage cost reductions of up to 70%. Uber engineers developed this solution in response to growing storage costs and lengthy backup completion times that emerged after Uber migrated storage services to MyRocks, a MySQL storage engine based on RocksDB.
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Cloudflare Advocates for Broader Adoption of security.txt Standard for Vulnerability Reporting
To address the issue of unreported security vulnerabilities, Cloudflare recently launched a dashboard to help create and manage a security.txt file for website vulnerability disclosures. The generated file adheres to the RFC9116 standard, offering security research teams a standardized method for reporting vulnerabilities.
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Microsoft Unveils Enhanced AI Tools for Developers at GitHub Universe
At GitHub Universe, Microsoft unveiled powerful integrations of Azure AI with GitHub and VS Code, empowering developers with context-aware tools like GitHub Copilot for Azure and AI App Templates. These innovations streamline workflows, enhance resource management, and simplify deployment, providing developers with robust features for efficient, secure application building and experimentation.
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Amazon Aurora Introduces Global Database Writer Endpoint for Distributed Applications
Amazon Aurora has recently introduced a Global Database writer endpoint to streamline routing for applications in disaster-recovery scenarios. This highly available global endpoint removes the need for application code changes to reestablish connectivity following a cross-region switchover or failover operation.
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Optimizing Uber's Search Infrastructure: Upgrading to Apache Lucene 9.5
Uber Engineering recently announced an upgrade to their search infrastructure, transitioning from Apache Lucene 8.0 to version 9.5. This upgrade improves Uber's search capabilities, performance and efficiency across their various services.
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Improving the Efficiency of Goku Time-Series Database at Pinterest
Pinterest has modernized and enhanced its Goku time-series database. The recent updates focus on optimizing storage and resource usage without compromising service quality.
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Expedia Migrates a Massive Cassandra Cluster to ScyllaDB with Zero Downtime
Expedia Group, a global travel technology company that manages over 70 TB of data, disclosed its process of migrating Cassandra clusters with over 50 tables and thousands of connections to ScyllaDB. The primary motivation for this migration is to leverage ScyllaDB's built-in Change Data Capture (CDC) capabilities for improved data consistency and reduced operational complexity.
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Cloudflare Introduces Short-Lived SSH Access, Eliminating the Need for SSH Credentials
Cloudflare recently announced Access for Infrastructure SSH, a feature that replaces traditional SSH keys with short-lived certificates. The new option leverages BastionZero’s integration into Cloudflare One and reduces the complexity of managing SSH keys while enhancing security by substituting long-term SSH keys with temporary, ephemeral certificates.
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Cloudflare Introduces Workflows for Building Scalable Resilient Multi-Step Applications
Cloudflare's "Workflows" is a revolutionary execution engine in open beta, enabling developers to build scalable, multi-step applications that autonomously manage errors and state across failures. With seamless retries and modular components, it streamlines development and enhances resource efficiency. Harness the power of Cloudflare's ecosystem for robust app performance.
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Slack Evolves Chef Architecture for Safety and Stability
In a recent blog post, Slack Engineering has detailed significant improvements to its Chef infrastructure. This manages tens of thousands of EC2 instances running its services, databases, and applications, and it recently moved from a single Chef stack to a more resilient, sharded infrastructure.
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AWS Lambda Introduces a Visual Studio Code-Based Editor with Advanced Features and AI Integration
AWS Lambda's new console features a VS Code OSS-integrated editor, enhancing code editing with customizable settings and support for larger function packages. It includes a split-screen layout for simultaneous viewing of code and outputs, real-time log tracking, and AI-driven suggestions via Amazon Q Developer.