14 posts about cold starts by 6 contributors.
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Learn how AWS Lambda reserved and provisioned concurrency differ, how they affect scaling and cold starts, and when to use each setting.
Explore serverless architecture's limitations under traffic spikes. Learn about cold starts, concurrency limits, cost issues, and design strategies for reliable systems.
Explore serverless limitations in high-traffic systems: cold starts, concurrency, costs, debugging. Learn when to reconsider serverless and adopt hybrid architectures.
Eliminate Azure Functions cold starts with the Premium plan! This article dives into a real-world healthcare IoT telemetry pipeline scenario where cold starts caused critical alert delays. Learn how pre-warmed instances in the Premium plan guarantee sub-100ms latency, ensuring real-time performance for mission-critical applications. Includes production-ready Bicep code and best practices for enterprise deployments, securing PHI/PII data with VNET integration and optimizing function performance.
Optimize Azure Functions for enterprise logistics like SwiftFreight! This guide covers critical configurations: host.json for runtime behavior, local.settings.json for local dev, and App Settings with Key Vault for secure environment configs. Learn to mitigate cold starts using Premium Plans, lazy loading, and proactive scaling. Master these techniques to ensure your functions perform at scale and keep your cargo safe and customers satisfied.
Discover how pre-warmed instances in Azure Functions eliminate cold starts and power real-time enterprise systems. Learn how to configure a Premium plan for sub-200ms latency, crucial for fraud detection, payment processing, and mission-critical applications. Explore best practices for optimal performance, cost efficiency, and secure VNET integration to guarantee immediate and reliable responses in the cloud.
Learn how to reduce first-request latency in Java services by initializing and reusing AWS SDK clients, managing connections, and measuring cold-start overhead.
Learn how GKE scale-to-zero reduces idle Kubernetes compute costs, the cold-start trade-offs involved, and which request-driven or event-driven workloads are suitable.
Learn how AWS Lambda SnapStart supports container images to reduce cold-start latency, and how to safely manage initialization state in serverless functions.
Learn how GKE scale-to-zero reduces idle Kubernetes workload costs, how workloads wake from zero, and which applications are suitable for cold-start scaling.
Learn how AWS Lambda SnapStart reduces cold-start latency for container image functions, supported runtimes, and the considerations for snapshot-based initialization.
Learn how Kubernetes 1.37 HPA scale-to-zero affects .NET workloads, including infrastructure cost, cold-start latency, autoscaling behavior, and production trade-offs.
Build cost-aware retry policies for AWS Lambda .NET workloads to control retries, throttling, cold starts, duplicate processing, execution time, and serverless infrastructure costs.
Eliminate AWS Lambda cold starts for enterprise LangGraph RAG APIs. Optimize code, packaging, infrastructure, and architecture for sub-second latency.
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