BestHub
Sign in
Showing 100 articles max
Latest Popular
Coder Trainee
Coder Trainee
Apr 27, 2026 · Cloud Native

Spring Cloud Microservices Practice #6: Sentinel for Service Fault Tolerance and Rate Limiting

This article explains why service fault tolerance is essential in micro‑service architectures, compares Sentinel with Hystrix and Resilience4j, and provides step‑by‑step guidance on integrating Sentinel for circuit breaking, QPS and concurrency limiting, hot‑parameter control, system protection, and dynamic rule management with Nacos.

Circuit BreakingMicroservicesNacos
0 likes · 14 min read
Spring Cloud Microservices Practice #6: Sentinel for Service Fault Tolerance and Rate Limiting
DevOps Coach
DevOps Coach
Apr 26, 2026 · Cloud Native

Accelerating Kubernetes Automation: Mastering GitOps Best Practices

This guide explains GitOps fundamentals—declarative, versioned, automated deployments—and shows how tools like Argo CD, Flux, Helm, Kustomize, Tekton, and Sealed Secrets can speed up Kubernetes delivery, improve reliability, enhance security, and foster better collaboration across DevOps teams.

Argo CDCloud NativeGitOps
0 likes · 16 min read
Accelerating Kubernetes Automation: Mastering GitOps Best Practices
Alibaba Cloud Native
Alibaba Cloud Native
Apr 26, 2026 · Cloud Native

Seeing Inside Hermes: Full Visibility into Agent Execution with OpenTelemetry

The article introduces Alibaba Cloud's Hermes observability plugin built on OpenTelemetry, which transforms the previously opaque AI agent runtime into a fully traceable system by recording every reasoning step, tool invocation, token usage, latency, and security event, enabling precise cost attribution, performance analysis, and audit of high‑risk behaviors.

AI agentHermesMetrics
0 likes · 13 min read
Seeing Inside Hermes: Full Visibility into Agent Execution with OpenTelemetry
Coder Trainee
Coder Trainee
Apr 26, 2026 · Cloud Native

How to Use Nacos Config Center in Spring Cloud Microservices

This article explains why scattered application.yml files cause configuration pain in microservices, introduces Nacos Config Center as a solution for unified, real‑time, environment‑isolated configuration management, and walks through quick setup, API usage, code integration, dynamic refresh, best practices, and common pitfalls.

BootstrapConfiguration ManagementDynamic Refresh
0 likes · 12 min read
How to Use Nacos Config Center in Spring Cloud Microservices
Coder Trainee
Coder Trainee
Apr 25, 2026 · Cloud Native

How to Expose Spring Cloud Microservices to Frontends with Spring Cloud Gateway

This article explains why a gateway is needed in a Spring Cloud microservice architecture, compares Spring Cloud Gateway with Zuul, introduces its core concepts of routes, predicates, and filters, and provides step‑by‑step code examples for dependency setup, configuration, custom authentication and logging filters, rate limiting, circuit breaking, troubleshooting tips, and a complete gateway configuration for a blog system.

Circuit BreakerSpring Bootapi-gateway
0 likes · 14 min read
How to Expose Spring Cloud Microservices to Frontends with Spring Cloud Gateway
DevOps Coach
DevOps Coach
Apr 24, 2026 · Cloud Native

After Years Using Kubernetes, I Finally Grasped CRDs – Build One from Scratch

The article reveals why most Kubernetes engineers use Custom Resource Definitions without truly understanding them, explains how CRDs act as the language that extends the Kubernetes API, and provides a step‑by‑step walkthrough to create a production‑ready DatabaseCluster CRD, interact with it via kubectl and the Python client, and avoid common pitfalls.

API extensionCRDCustomResourceDefinition
0 likes · 17 min read
After Years Using Kubernetes, I Finally Grasped CRDs – Build One from Scratch
Raymond Ops
Raymond Ops
Apr 24, 2026 · Cloud Native

Multi‑Stage Docker Builds & SBOM: Shrink Images and Meet Security Compliance

This guide shows how to dramatically reduce container image size using Docker multi‑stage builds, choose minimal base images, automatically generate SPDX/CycloneDX SBOMs, sign images with Cosign, and integrate the whole process into CI/CD pipelines for secure, lightweight deployments.

DevOpsDockerImage Optimization
0 likes · 21 min read
Multi‑Stage Docker Builds & SBOM: Shrink Images and Meet Security Compliance
Cloud Native Technology Community
Cloud Native Technology Community
Apr 24, 2026 · Cloud Native

Kubernetes v1.36 “Haru”: Why Some Changes Aren’t Worth the Wait

Kubernetes v1.36 focuses on clearing technical debt rather than adding flashy features, retiring ingress‑nginx, tightening kubelet API auth, optimizing SELinux mounts, externalizing ServiceAccount token signing, expanding DRA for GPU scheduling, graduating MutatingAdmissionPolicy, and removing long‑standing legacy components, all accompanied by a concrete upgrade checklist.

DRAKubernetesMutatingAdmissionPolicy
0 likes · 15 min read
Kubernetes v1.36 “Haru”: Why Some Changes Aren’t Worth the Wait
Coder Trainee
Coder Trainee
Apr 23, 2026 · Cloud Native

Spring Cloud Microservices in Action Part 2: Implementing Service Registration and Discovery with Nacos

After splitting a monolithic blog into independent services, this article explains how to solve the core problem of locating services by introducing Nacos as a registration center, detailing its installation, configuration, service registration, discovery, load balancing, health‑checking, common pitfalls, and a complete hands‑on example.

MicroservicesNacosService Registration
0 likes · 14 min read
Spring Cloud Microservices in Action Part 2: Implementing Service Registration and Discovery with Nacos
Ray's Galactic Tech
Ray's Galactic Tech
Apr 22, 2026 · Cloud Native

Solving K8s Stateful App Storage Pain: Production-Ready Longhorn + MySQL StatefulSet

This article dissects the challenges of running MySQL as a stateful workload on Kubernetes, explains why storage, consistency, and fail‑over are the real pain points, and provides a production‑grade solution that combines Longhorn distributed block storage with a carefully engineered MySQL 8.0 StatefulSet, complete with YAML manifests, performance tuning, backup strategies, and disaster‑recovery playbooks.

KubernetesLonghornStatefulSet
0 likes · 50 min read
Solving K8s Stateful App Storage Pain: Production-Ready Longhorn + MySQL StatefulSet
vivo Internet Technology
vivo Internet Technology
Apr 22, 2026 · Cloud Native

Deep Dive into Vivo Activity System Globalization: Boost Reuse, Cut Maintenance

The article details Vivo's activity system globalization, covering multilingual support, multi‑timezone handling, multi‑tenant architecture, multi‑datacenter deployment, and a unified global code line, showing how these measures increase component reuse, lower maintenance costs, and improve global service stability.

Cloud NativeMulti‑tenantarchitecture
0 likes · 17 min read
Deep Dive into Vivo Activity System Globalization: Boost Reuse, Cut Maintenance
Architect Chen
Architect Chen
Apr 22, 2026 · Cloud Native

Understanding Spring Cloud Gateway: Architecture, Core Concepts, and Configuration

This article provides a detailed technical overview of Spring Cloud Gateway, covering its role as a second‑generation API gateway built on Spring 5, WebFlux, and Reactor, its core responsibilities, architectural placement, key concepts like routes, predicates and filters, the request processing flow, and a concrete YAML configuration example.

FiltersMicroservicesRouting
0 likes · 5 min read
Understanding Spring Cloud Gateway: Architecture, Core Concepts, and Configuration
Alibaba Cloud Native
Alibaba Cloud Native
Apr 21, 2026 · Cloud Native

Why Alibaba Cloud’s AgentRun Is Redefining Managed AI Agents for Enterprises

AgentRun offers a cloud‑native, serverless platform that abstracts the full lifecycle of AI agents—definition, runtime, session, and event stream—while providing enterprise‑grade features such as model‑agnostic services, data‑in‑region networking, unified credential management, multi‑tenant isolation, full‑stack observability, and elastic scaling.

AI agentsCloud NativeModel Management
0 likes · 16 min read
Why Alibaba Cloud’s AgentRun Is Redefining Managed AI Agents for Enterprises
Ray's Galactic Tech
Ray's Galactic Tech
Apr 19, 2026 · Cloud Native

Building a Production‑Ready Cloud‑Native Kubernetes Platform: From Zero to SRE Success

This article presents a step‑by‑step guide to designing and implementing a production‑grade Kubernetes platform with GitOps, observability, capacity governance, fault‑injection, and SRE practices, showing how to achieve unified delivery, reliability, and low‑cost operation for high‑concurrency business services.

Cloud NativeGitOpsInfrastructure
0 likes · 37 min read
Building a Production‑Ready Cloud‑Native Kubernetes Platform: From Zero to SRE Success
Raymond Ops
Raymond Ops
Apr 19, 2026 · Cloud Native

How to Double K8s Ingress Performance: Nginx vs Envoy Gateway Tuning Guide

This article walks through a real‑world performance bottleneck on a high‑traffic e‑commerce platform, explains step‑by‑step deep tuning of Nginx Ingress Controller, compares it with Envoy Gateway, and provides concrete configurations, benchmark results, monitoring rules, and best‑practice recommendations for Kubernetes Ingress optimization.

EnvoyKubernetesPerformance
0 likes · 27 min read
How to Double K8s Ingress Performance: Nginx vs Envoy Gateway Tuning Guide
MaGe Linux Operations
MaGe Linux Operations
Apr 19, 2026 · Cloud Native

Unlock the Full Deployment‑to‑Service Workflow in Kubernetes

This comprehensive guide walks operators through the entire Kubernetes workflow from creating a Deployment to exposing a Service, explaining core resources, control loops, scheduling, networking, rolling updates, troubleshooting steps, best‑practice configurations, performance tuning, and security hardening.

Cloud NativeDeploymentKubernetes
0 likes · 29 min read
Unlock the Full Deployment‑to‑Service Workflow in Kubernetes