Tagged articles
4063 articles
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MaGe Linux Operations
MaGe Linux Operations
Aug 22, 2020 · Cloud Native

Master Python Kubernetes Jobs: Practical SDK Examples & Tips

This guide demonstrates how to manage Kubernetes Jobs using the Python client library, covering installation, initialization, creating, updating, monitoring, listing, and deleting jobs with both YAML and dictionary approaches, plus code snippets for watching events and retrieving associated pods.

JobPythonSDK
0 likes · 10 min read
Master Python Kubernetes Jobs: Practical SDK Examples & Tips
Java Architect Essentials
Java Architect Essentials
Aug 20, 2020 · Cloud Native

Borg’s Resource Management, Isolation, and Lessons for Cloud‑Native Systems

This article examines Borg’s strategies for efficient machine utilization, fine‑grained resource allocation, and isolation—including cell compaction, resource reclamation, and performance isolation—provides experimental results and comparisons, and distills lessons learned to inform the design of cloud‑native systems such as Kubernetes.

BorgCluster Schedulingcloud-native
0 likes · 27 min read
Borg’s Resource Management, Isolation, and Lessons for Cloud‑Native Systems
Java Architecture Diary
Java Architecture Diary
Aug 19, 2020 · Backend Development

What Changed in Spring Boot 2.4 Config File Processing?

Spring Boot 2.4 introduces a major overhaul of how application.properties and application.yml files are processed, adding deterministic document ordering, new profile activation keys, support for multi‑document properties, profile groups, import of external configuration, and Kubernetes‑aware volume mounts, while preserving backward compatibility through a legacy mode.

YAMLconfigurationkubernetes
0 likes · 12 min read
What Changed in Spring Boot 2.4 Config File Processing?
MaGe Linux Operations
MaGe Linux Operations
Aug 18, 2020 · Cloud Native

Mastering Kubernetes Services: From Creation to External Exposure

This article explains Kubernetes services in depth, covering how to create services, configure session affinity, expose multiple ports, use named ports, discover services via environment variables and DNS, expose services externally with NodePort, LoadBalancer, and Ingress, and set up readiness probes for pods.

Serviceingresskubernetes
0 likes · 33 min read
Mastering Kubernetes Services: From Creation to External Exposure
Tencent Cloud Developer
Tencent Cloud Developer
Aug 18, 2020 · Cloud Native

Kubernetes High Availability: Architecture, Network, Storage, and Application Strategies

The article explains how to achieve Kubernetes high availability by designing a three‑node control‑plane with stacked etcd, using pod anti‑affinity, tuning node‑monitor timers, handling stale endpoints, configuring TCP keep‑alive, managing node taints and eviction, and choosing RWX storage or appropriate StatefulSet strategies to minimize service disruption after node failures.

ClusterNode Failurekubernetes
0 likes · 21 min read
Kubernetes High Availability: Architecture, Network, Storage, and Application Strategies
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Aug 18, 2020 · Cloud Native

Why Overlay Networks Matter: Deep Dive into Flannel’s UDP, VXLAN, and Host‑gw Modes

This article explains why Kubernetes requires an overlay network, describes Docker’s virtual bridge limitations, introduces Flannel’s architecture and its three data‑forwarding modes—UDP, VXLAN, and host‑gw—detailing their mechanisms, performance trade‑offs, and how the StarRing TCOS platform leverages these modes for different cluster sizes and network topologies.

FlannelOverlay NetworkUDP
0 likes · 13 min read
Why Overlay Networks Matter: Deep Dive into Flannel’s UDP, VXLAN, and Host‑gw Modes
Java Architect Essentials
Java Architect Essentials
Aug 18, 2020 · Cloud Native

Kubernetes Introduction: History, Architecture, and Open‑Source Impact

This article provides an overview of Kubernetes, explaining its purpose as an open‑source container orchestration platform, recounting its origins from internal Google discussions in 2013, the influence of Borg, the decision to open‑source it, and its subsequent growth into a widely adopted cloud‑native solution.

Googlecloud-nativecontainer orchestration
0 likes · 6 min read
Kubernetes Introduction: History, Architecture, and Open‑Source Impact
Alibaba Cloud Native
Alibaba Cloud Native
Aug 17, 2020 · Cloud Native

Why Istio Is Embracing Monoliths: Insights from Red Hat’s Christian Posta

In this interview, Red Hat’s former chief architect Christian Posta explains how Istio’s architecture has been simplified from a fragmented control plane to the unified Istiod binary, outlines upcoming features in version 1.7, discusses WebAssembly integration, and shares his view on the evolving service‑mesh market.

Architecture SimplificationIstioWebAssembly
0 likes · 8 min read
Why Istio Is Embracing Monoliths: Insights from Red Hat’s Christian Posta
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Aug 16, 2020 · Cloud Native

How to Configure Alertmanager, Add WeChat Alerts, and Enable Automatic Service Discovery in Kubernetes

This guide walks through modifying Alertmanager to use a NodePort service, decoding and editing its secret to add custom receivers and a WeChat template, recreating the secret, and extending Prometheus Operator with additional scrape configs for automatic service discovery, including RBAC adjustments and verification steps.

RBACServiceDiscoverykubernetes
0 likes · 10 min read
How to Configure Alertmanager, Add WeChat Alerts, and Enable Automatic Service Discovery in Kubernetes
Architects Research Society
Architects Research Society
Aug 16, 2020 · Databases

Insights into PostgreSQL: Community, Features, and Future Directions – Interview with Brad Nicholson and Dave Cramer

Brad Nicholson and Dave Cramer discuss their experiences with PostgreSQL, covering the project's community strengths and weaknesses, emerging pluggable storage, JSON path, Kubernetes deployment challenges, performance tuning, and their vision for the database’s evolution over the next decade.

CommunityDatabasePluggable Storage
0 likes · 20 min read
Insights into PostgreSQL: Community, Features, and Future Directions – Interview with Brad Nicholson and Dave Cramer
Architects Research Society
Architects Research Society
Aug 15, 2020 · Databases

Interview with Apache CouchDB Project Leaders on Features, Use Cases, and Future Directions

In this interview, Apache CouchDB project leaders Adam Kocoloski and Jan Lehnardt discuss the database's unique replication model, strengths and weaknesses, notable real‑world deployments, upcoming 3.0 and 4.0 releases, Kubernetes deployment advice, and guidance for newcomers to Erlang and the CouchDB community.

CouchDBDatabaseErlang
0 likes · 17 min read
Interview with Apache CouchDB Project Leaders on Features, Use Cases, and Future Directions
ITPUB
ITPUB
Aug 14, 2020 · Cloud Native

Understanding Kubernetes Architecture: From Master Nodes to Service Networking

This article provides a comprehensive overview of Kubernetes, explaining its master‑node architecture, core components, deployment workflow, pod fundamentals, scaling and update strategies, networking layers, and service discovery mechanisms, enabling readers to grasp how container orchestration works in practice.

cloud-nativecontainer orchestrationdeployment
0 likes · 11 min read
Understanding Kubernetes Architecture: From Master Nodes to Service Networking
Alibaba Cloud Native
Alibaba Cloud Native
Aug 13, 2020 · Cloud Native

Debug Cloud‑Native Apps Locally with Alibaba EDAS in 3 Simple Steps

When a cloud‑deployed application behaves unexpectedly, this guide shows how to use Alibaba EDAS’s cloud‑native debugging tool to enable local‑to‑cloud integration, configure a remote‑accessible Kubernetes node, set up the IDE plugin, and run your service for seamless debugging without costly redeployments.

Alibaba CloudEDASIDE plugin
0 likes · 8 min read
Debug Cloud‑Native Apps Locally with Alibaba EDAS in 3 Simple Steps
Meituan Technology Team
Meituan Technology Team
Aug 13, 2020 · Cloud Native

Meituan’s Migration from OpenStack to Kubernetes: Large‑Scale Cloud‑Native Infrastructure, Challenges and Practices

Meituan migrated its massive cloud infrastructure from OpenStack to Kubernetes, containerizing over 98 % of services and implementing custom scheduling, NUMA‑aware placement, fine‑grained resource isolation, and an internal management platform that boosted stability above 99.99 %, cut costs, and paved the way for unified VM‑container scheduling and broader cloud‑native workloads.

Large-Scale OperationsMeituancloud-native
0 likes · 21 min read
Meituan’s Migration from OpenStack to Kubernetes: Large‑Scale Cloud‑Native Infrastructure, Challenges and Practices
Cloud Native Technology Community
Cloud Native Technology Community
Aug 13, 2020 · Cloud Native

The World’s Simplest Kubernetes Dashboard (k1s): Overview, Installation, Usage, and Implementation

This article introduces k1s, a minimalist Bash‑based Kubernetes dashboard that watches any resource type across namespaces, explains how to install it via Homebrew or a raw script, details its command‑line syntax, walks through the full source code line by line, and discusses its limitations and potential extensions.

Bashcloud-nativedashboard
0 likes · 15 min read
The World’s Simplest Kubernetes Dashboard (k1s): Overview, Installation, Usage, and Implementation
NetEase Media Technology Team
NetEase Media Technology Team
Aug 13, 2020 · Cloud Native

How NetEase Media Scaled Its Infrastructure with Containerization and Service Mesh

NetEase Media transformed its infrastructure by containerizing services, establishing multiple resource pools, implementing a ServiceMesh with NSF, and isolating beta and production environments, resulting in higher CPU utilization, automated scaling, and improved stability, while sharing lessons learned and future plans.

ContainerizationService Meshcloud-native
0 likes · 22 min read
How NetEase Media Scaled Its Infrastructure with Containerization and Service Mesh
Java Architect Essentials
Java Architect Essentials
Aug 12, 2020 · Operations

Common Kubernetes Pitfalls and How to Fix Them

This article outlines frequent Kubernetes operational mistakes—such as misconfigured resource requests, missing probes, improper load‑balancer exposure, naïve autoscaling, IAM/RBAC misuse, lack of anti‑affinity, absent PodDisruptionBudgets, multi‑tenant pitfalls, and suboptimal externalTrafficPolicy—providing concrete remediation steps and best‑practice code examples.

AutoscalingBest PracticesProbes
0 likes · 15 min read
Common Kubernetes Pitfalls and How to Fix Them
Efficient Ops
Efficient Ops
Aug 10, 2020 · Cloud Native

Master Kubernetes: From Architecture to Deployment and Service Mesh

This comprehensive guide explains Kubernetes' architecture, core components, deployment workflow, pod fundamentals, container orchestration patterns, networking model, and service discovery, providing a clear understanding of how containerized applications are managed and accessed in a cloud‑native environment.

Servicecontainer orchestrationdeployment
0 likes · 12 min read
Master Kubernetes: From Architecture to Deployment and Service Mesh
Alibaba Cloud Native
Alibaba Cloud Native
Aug 10, 2020 · Cloud Native

How to Build an Application‑Centric Kubernetes Platform with OAM

This article explains how to construct a Kubernetes platform that puts applications first by using the Open Application Model (OAM), covering the required architectural layers, core concepts such as Components, Traits, ApplicationConfiguration, Definition objects, and the practical benefits for platform engineers.

CRDOAMOpen Application Model
0 likes · 18 min read
How to Build an Application‑Centric Kubernetes Platform with OAM
MaGe Linux Operations
MaGe Linux Operations
Aug 5, 2020 · Cloud Native

Top Open-Source Tools to Simplify Kubernetes Management Across Any Environment

Discover a curated list of powerful open-source Kubernetes management solutions—including K9s, Rancher, Dashboard, Kubectl, Kubeadm, Helm, KubeSpray, Kontena Lens, and WKSctl—detailing their core features, deployment options, and how they streamline cluster monitoring, configuration, and application lifecycle across cloud-native environments.

Cluster ManagementDevOpscloud-native
0 likes · 8 min read
Top Open-Source Tools to Simplify Kubernetes Management Across Any Environment
Alibaba Cloud Native
Alibaba Cloud Native
Jul 30, 2020 · Cloud Native

Master Canary Releases for Spring Cloud on Kubernetes with EDAS

This guide explains how to safely upgrade Spring Cloud microservices on an EDAS‑managed Kubernetes cluster using canary (gray) releases, covering configuration of batch deployment, traffic routing rules, content‑based and ratio‑based gray policies, monitoring, and rollback procedures.

Canary ReleaseEDASkubernetes
0 likes · 9 min read
Master Canary Releases for Spring Cloud on Kubernetes with EDAS
Programmer DD
Programmer DD
Jul 30, 2020 · Cloud Native

Master Prometheus: Practical Tips, Exporter Strategies, and Scaling Challenges

This comprehensive guide explores Prometheus monitoring fundamentals, key design principles, exporter selection for Kubernetes, advanced configuration tricks, capacity planning, high‑cardinality pitfalls, HA architectures, and integration with Grafana, Alertmanager, and Thanos to help you build reliable cloud‑native observability pipelines.

ExporterGrafanaHA
0 likes · 36 min read
Master Prometheus: Practical Tips, Exporter Strategies, and Scaling Challenges
Alibaba Cloud Native
Alibaba Cloud Native
Jul 28, 2020 · Backend Development

What’s New in Dubbo-go v1.5: Application‑Level Registration, Metadata Center, and Cloud‑Native Enhancements

Dubbo-go v1.5 introduces an application‑level service registration model, a metadata center for interface data, Kubernetes‑native registration, enhanced routing, and security features like TLS, while maintaining full compatibility with Dubbo 2.7.x and preparing for future cloud‑native evolution.

GoService Registrationcloud-native
0 likes · 9 min read
What’s New in Dubbo-go v1.5: Application‑Level Registration, Metadata Center, and Cloud‑Native Enhancements
Open Source Linux
Open Source Linux
Jul 28, 2020 · Cloud Native

Why Docker and Kubernetes Revolutionized Cloud Native Computing

This article traces Docker's evolution from a startup's LXC‑based PaaS to an open‑source container platform, explains its lightweight virtualization advantages over virtual machines, introduces Kubernetes as a powerful orchestration system, and shows how these technologies are reshaping telecom core networks with container‑based micro‑services.

ContainerizationDockerVirtualization
0 likes · 10 min read
Why Docker and Kubernetes Revolutionized Cloud Native Computing
Alibaba Cloud Native
Alibaba Cloud Native
Jul 23, 2020 · Cloud Native

Mastering EDAS Deployments: IDE, Maven, Jenkins, Terraform, and CLI Strategies

EDAS offers a comprehensive deployment toolkit—including IDE plugins, Maven integration, Jenkins CI/CD, Terraform orchestration, and a powerful CLI—designed for developers and ops teams to quickly and safely deploy Java applications to ECS or Kubernetes clusters while enforcing namespace controls and change‑management best practices.

EDASci/cddeployment
0 likes · 7 min read
Mastering EDAS Deployments: IDE, Maven, Jenkins, Terraform, and CLI Strategies
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Jul 21, 2020 · Cloud Native

Mastering etcd in Kubernetes: Backup, Scaling, and Secure Deployment

This guide explains what etcd is, how to prepare a Kubernetes environment, start single‑node or multi‑node clusters, secure communication with TLS, replace failed members, perform built‑in and volume backups, scale the cluster, recover from snapshots, upgrade to etcd 3, and avoid known client‑balancer bugs.

backupetcdhigh availability
0 likes · 14 min read
Mastering etcd in Kubernetes: Backup, Scaling, and Secure Deployment
Programmer DD
Programmer DD
Jul 19, 2020 · Cloud Native

Why Loki Beats ELK for Cloud‑Native Log Management

This article explains the motivations behind choosing Loki over traditional ELK/EFK stacks for container cloud logging, outlines ELK's drawbacks, describes Loki's cost‑effective architecture and components such as Distributor, Ingester, and Querier, and highlights its scalability in cloud‑native environments.

LoggingLokiPrometheus
0 likes · 7 min read
Why Loki Beats ELK for Cloud‑Native Log Management
DevOps Coach
DevOps Coach
Jul 14, 2020 · Cloud Native

Accelerate Local Kubernetes Development with Skaffold: A Hands‑On Guide

This article introduces Skaffold, a lightweight open‑source CLI tool for local Kubernetes development, explains its key features, shows step‑by‑step installation and a starter workflow, details the pipeline stages and architecture, and includes real‑world user feedback.

DevOpsLocal DevelopmentSkaffold
0 likes · 9 min read
Accelerate Local Kubernetes Development with Skaffold: A Hands‑On Guide
Alibaba Cloud Developer
Alibaba Cloud Developer
Jul 13, 2020 · Big Data

What’s New in Apache Flink 1.11? A Deep Dive into Features and Performance

Apache Flink 1.11.0, released after four months of development, brings major ecosystem, usability, and stability improvements—including CDC support, a new JDBC catalog, real‑time Hive integration, a redesigned source API, PyFlink enhancements, application mode for Kubernetes, and checkpoint optimizations—while highlighting the growing contribution of Chinese developers.

Apache FlinkCheckpointFeature Release
0 likes · 20 min read
What’s New in Apache Flink 1.11? A Deep Dive into Features and Performance
AntTech
AntTech
Jul 13, 2020 · Artificial Intelligence

ElasticDL: An Open‑Source Distributed Deep Learning Framework with Elastic Scheduling

ElasticDL is an open‑source distributed deep learning framework built on TensorFlow 2.x and Kubernetes that simplifies programming by letting users define models with the Keras API, while providing elastic scheduling, fault tolerance, and significant performance gains demonstrated through extensive benchmarks.

Distributed Deep LearningElasticDLPerformance Optimization
0 likes · 19 min read
ElasticDL: An Open‑Source Distributed Deep Learning Framework with Elastic Scheduling
Programmer DD
Programmer DD
Jul 11, 2020 · Backend Development

What Makes ElasticJob the Next‑Generation Distributed Scheduler?

ElasticJob is a Java‑based distributed scheduling framework that blends Quartz‑style job timing with ZooKeeper coordination, offering lightweight Lite and cloud‑native Cloud editions, elastic scaling, resource governance, and a roadmap toward Kubernetes support and plug‑in extensibility.

Distributed SchedulingMesoselasticjob
0 likes · 15 min read
What Makes ElasticJob the Next‑Generation Distributed Scheduler?
AntTech
AntTech
Jul 10, 2020 · Artificial Intelligence

SQLFlow: End‑to‑End AI Workflow Construction Using SQL

SQLFlow is an open‑source system that lets users describe and execute end‑to‑end AI tasks—including data extraction, preprocessing, model training, evaluation, prediction, and explanation—entirely with SQL, simplifying workflow construction across multiple databases and machine‑learning engines while supporting scalable execution on Kubernetes.

AI workflowSQLFlowkubernetes
0 likes · 19 min read
SQLFlow: End‑to‑End AI Workflow Construction Using SQL
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Jul 9, 2020 · Cloud Native

Deploy and Manage Prometheus Operator on Kubernetes: A Step‑by‑Step Guide

This article explains what the Prometheus Operator is, how it extends Kubernetes with custom resources, lists the CRDs it provides, and walks through a complete deployment—including cloning the source, creating a monitoring namespace, applying RBAC, installing the operator, creating a Prometheus instance, configuring ServiceMonitor, and troubleshooting common permission errors—using concrete YAML manifests and kubectl commands.

Prometheus OperatorRBACServiceMonitor
0 likes · 18 min read
Deploy and Manage Prometheus Operator on Kubernetes: A Step‑by‑Step Guide
Alibaba Cloud Native
Alibaba Cloud Native
Jul 9, 2020 · Cloud Native

Crossplane Joins CNCF Sandbox: A Milestone for Cloud‑Native Application Management

On June 24, 2020 the CNCF Technical Oversight Committee approved eleven projects into the Sandbox, including Crossplane’s OAM Kubernetes implementation, signaling the transfer of ownership to the CNCF community and highlighting upcoming features that will standardize application component dependencies, data injection, and versioning for hybrid‑cloud environments.

CNCFCrossplaneOAM
0 likes · 5 min read
Crossplane Joins CNCF Sandbox: A Milestone for Cloud‑Native Application Management
Efficient Ops
Efficient Ops
Jul 8, 2020 · Cloud Native

Master Kubernetes: Architecture, Deployments, Pods, and Service Networking

This article provides a comprehensive overview of Kubernetes, covering its overall architecture, core components, deployment workflow, pod fundamentals, container orchestration patterns, scaling, updates, networking, and service discovery, enabling readers to grasp how Kubernetes orchestrates containerized micro‑services.

PodServicecontainer orchestration
0 likes · 11 min read
Master Kubernetes: Architecture, Deployments, Pods, and Service Networking
Programmer DD
Programmer DD
Jul 8, 2020 · Cloud Native

Automate Merging Multiple kubeconfig Files with kubectx.manager

This guide explains how to use the open‑source kubectx.manager tool to automatically merge several kubeconfig files into a single configuration, walk through installation, interactive merging steps, and recommends the powerful kubie plugin for fast context switching in Kubernetes environments.

DevOpscloud-nativekubeconfig
0 likes · 5 min read
Automate Merging Multiple kubeconfig Files with kubectx.manager
Cloud Native Technology Community
Cloud Native Technology Community
Jul 7, 2020 · Cloud Native

Taming etcd Instability: Lessons from Managing Million‑Node Kubernetes Clusters

This article details how Tencent Cloud’s TKE team identified, analyzed, reproduced, and resolved multiple etcd stability and performance issues—including data inconsistency, memory leaks, mvcc deadlocks, and WAL crashes—while sharing the lessons learned and the optimizations applied to support million‑node Kubernetes deployments.

Stabilitycloud-nativedistributed storage
0 likes · 29 min read
Taming etcd Instability: Lessons from Managing Million‑Node Kubernetes Clusters
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Jul 6, 2020 · Cloud Native

Understanding Docker’s Four Network Drivers and Kubernetes Flannel Networking

This article explains Docker’s four network drivers (bridge, host, none, overlay), details how the bridge driver creates the docker0 bridge and veth pairs, shows port‑mapping with -p/-P, then covers Kubernetes pod communication patterns, CNI plugins, and provides a step‑by‑step guide to deploying and configuring Flannel with different backends such as vxlan, host‑gw and directrouting.

CNIDockerFlannel
0 likes · 16 min read
Understanding Docker’s Four Network Drivers and Kubernetes Flannel Networking
Efficient Ops
Efficient Ops
Jul 5, 2020 · Operations

Why Loki Beats ELK for Container Cloud Logging: A Deep Dive

This article explains how Loki, a lightweight Grafana‑based log system, addresses the heavy resource usage and complexity of ELK/EFK in Kubernetes environments by simplifying architecture, reducing cost, and improving log‑metric integration for faster incident response.

LoggingLokiPrometheus
0 likes · 7 min read
Why Loki Beats ELK for Container Cloud Logging: A Deep Dive
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Jul 1, 2020 · Cloud Native

How to Install and Configure mysql_exporter on a Kubernetes Master Node

This guide walks through downloading the mysql_exporter package, extracting it on a Kubernetes master, installing the binary, creating a dedicated MySQL user with proper permissions, configuring a password‑less client file, launching the exporter, and updating Prometheus via kubectl so MySQL metrics are exposed on port 9104.

DevOpscloud-nativekubernetes
0 likes · 4 min read
How to Install and Configure mysql_exporter on a Kubernetes Master Node
DataFunTalk
DataFunTalk
Jul 1, 2020 · Artificial Intelligence

Architecture and Implementation of Autohome's Machine Learning Platform

The article presents a comprehensive overview of Autohome's one‑stop machine learning platform, detailing its background, architecture, resource scheduling, data processing, model training (including distributed deep learning), deployment, real‑world applications such as purchase‑intent and recommendation models, and future development directions.

AutoMLDeep LearningMachine Learning Platform
0 likes · 19 min read
Architecture and Implementation of Autohome's Machine Learning Platform
Cloud Native Technology Community
Cloud Native Technology Community
Jul 1, 2020 · Cloud Native

Boosting Kubernetes Service Performance: Inside Tencent’s IPVS‑BPF Optimization

This article examines the limitations of traditional Kubernetes Service implementations, introduces Tencent TKE’s IPVS‑BPF mode that bypasses nf_conntrack using eBPF for SNAT, details its design and implementation steps, and presents extensive performance measurements showing significant latency and throughput improvements.

IPVSService Meshcloud-native
0 likes · 12 min read
Boosting Kubernetes Service Performance: Inside Tencent’s IPVS‑BPF Optimization
Alibaba Cloud Native
Alibaba Cloud Native
Jun 29, 2020 · Cloud Native

How YurtHub Extends Native Kubernetes for Edge Computing: Key Capabilities Explained

This article introduces OpenYurt's YurtHub component, detailing its architecture and five major extensions—including edge network autonomy, multi‑cloud endpoint support, node‑level flow control, certificate rotation, and additional features—while explaining how it enables non‑intrusive Kubernetes edge deployments.

OpenYurtYurtHubcloud-native
0 likes · 9 min read
How YurtHub Extends Native Kubernetes for Edge Computing: Key Capabilities Explained
Cloud Native Technology Community
Cloud Native Technology Community
Jun 29, 2020 · Cloud Native

Kubernetes Dominates Containers: Architecture, Scaling & Best Practices

This comprehensive guide explains why Kubernetes has become the standard container platform, covering its application‑centric architecture, migration challenges, networking and CNI design, control‑plane components, storage solutions including CSI and FlexVolume, image distribution strategies, upgrade and backup procedures, operator patterns, and practical containerization best practices for large‑scale deployments.

Best PracticesCNICSI
0 likes · 76 min read
Kubernetes Dominates Containers: Architecture, Scaling & Best Practices
Cloud Native Technology Community
Cloud Native Technology Community
Jun 28, 2020 · Cloud Native

Edge Autonomy in TKE@EDGE: Ensuring High Availability of Edge Containers in Weak Network Environments

This article explains how TKE@EDGE implements edge autonomy mechanisms—including lite‑apiserver, network snapshot, and distributed health checks—to keep edge containers and services highly available even when network connectivity to the cloud is unreliable or intermittent.

edge computingkuberneteslite-apiserver
0 likes · 12 min read
Edge Autonomy in TKE@EDGE: Ensuring High Availability of Edge Containers in Weak Network Environments
Efficient Ops
Efficient Ops
Jun 25, 2020 · Cloud Native

How Xiaomi Scaled Redis with Kubernetes: Deploying Redis Cluster on K8s

This article explains how Xiaomi migrated tens of thousands of Redis instances from bare‑metal servers to Kubernetes, using Redis Proxy, StatefulSets, and Ceph storage to achieve resource isolation, automated deployment, dynamic scaling, and improved reliability while addressing latency, IP‑change, and security challenges.

AutoscalingCephProxy
0 likes · 20 min read
How Xiaomi Scaled Redis with Kubernetes: Deploying Redis Cluster on K8s
Sohu Tech Products
Sohu Tech Products
Jun 24, 2020 · Cloud Computing

Understanding Overlay Networks and VxLAN in Cloud Computing

This article explains the concept of overlay networks, their implementation with VxLAN, how they enable virtual machine migration, reduce MAC address pressure, and provide large‑scale network isolation in cloud environments, while detailing packet processing steps and design trade‑offs.

Cloud ComputingNetwork VirtualizationOverlay Network
0 likes · 12 min read
Understanding Overlay Networks and VxLAN in Cloud Computing
Alibaba Cloud Native
Alibaba Cloud Native
Jun 24, 2020 · Cloud Native

Why OAM Is the Next Step for Cloud‑Native Application Delivery on Kubernetes

The article explains how the Open Application Model (OAM) addresses the missing "application" concept in Kubernetes by providing a standardized, role‑based model for defining, configuring, and delivering cloud‑native applications, and describes the joint Alibaba‑Microsoft‑Crossplane implementation, its runtime library, and the growing community ecosystem.

Alibaba CloudApplication ModelCrossplane
0 likes · 14 min read
Why OAM Is the Next Step for Cloud‑Native Application Delivery on Kubernetes
DataFunTalk
DataFunTalk
Jun 20, 2020 · Cloud Native

Automated Elastic Scaling for Million‑Scale Core Services and Mixed Workloads on ByteDance's Private Cloud Platform

This article presents ByteDance's private cloud platform TCE architecture and explains how automated elastic scaling, dynamic over‑commit, and mixed‑workload deployment are used to improve resource utilization for millions of services, balancing online peak demand with offline batch tasks.

cloud-nativeelastic scalingkubernetes
0 likes · 25 min read
Automated Elastic Scaling for Million‑Scale Core Services and Mixed Workloads on ByteDance's Private Cloud Platform
Alibaba Cloud Native
Alibaba Cloud Native
Jun 19, 2020 · Cloud Native

Kubernetes News Digest: Anti‑Discrimination Docs, 1.19 Beta Freeze, Linkerd 2.8, and New Open‑Source Tools

This roundup highlights recent Kubernetes ecosystem changes, including the addition of anti‑discrimination statements to documentation, the upcoming 1.19.0‑beta.1 code freeze, Linkerd 2.8 multi‑cluster support, several upstream enhancements, and curated open‑source project and reading recommendations for cloud‑native practitioners.

LinkerdPrometheuscloud-native
0 likes · 5 min read
Kubernetes News Digest: Anti‑Discrimination Docs, 1.19 Beta Freeze, Linkerd 2.8, and New Open‑Source Tools
Alibaba Cloud Native
Alibaba Cloud Native
Jun 18, 2020 · Cloud Native

How OpenYurt Enables Edge Autonomy on Native Kubernetes

This article explains OpenYurt’s non‑intrusive architecture that extends native Kubernetes to edge scenarios, detailing its edge‑autonomy features, the challenges it solves, and the two main design approaches—kubelet reconstruction and the YurtHub proxy—along with their trade‑offs and implementation details.

OpenYurtYurtHubcloud-native
0 likes · 7 min read
How OpenYurt Enables Edge Autonomy on Native Kubernetes
Alibaba Cloud Native
Alibaba Cloud Native
Jun 17, 2020 · Cloud Native

How In‑Place Upgrades Work in Kubernetes with OpenKruise

This article explains the concept, benefits, and technical implementation of in‑place upgrades for Pods in Kubernetes, detailing how OpenKruise leverages kubelet image hashing, update restrictions, container status reporting, and readiness gates to achieve fast, low‑impact, and controllable rollouts.

OpenKruiseReadiness Gatescloud-native
0 likes · 13 min read
How In‑Place Upgrades Work in Kubernetes with OpenKruise
MaGe Linux Operations
MaGe Linux Operations
Jun 17, 2020 · Cloud Native

Mastering Kubernetes ConfigMaps: From Creation to Pod Integration

This comprehensive guide explains how ConfigMaps and Secrets work in Kubernetes, walks through multiple ways to provide configuration to containers—including command‑line arguments, environment variables, and volume mounts—shows how to create ConfigMaps from literals, files, or directories, and demonstrates how to consume them in Pods with env, envFrom, and volume mounts, plus best‑practice tips.

ConfigMapPodenvironment variables
0 likes · 34 min read
Mastering Kubernetes ConfigMaps: From Creation to Pod Integration
Cloud Native Technology Community
Cloud Native Technology Community
Jun 17, 2020 · Cloud Native

Key Features and Practices of Kube‑OVN in Cloud‑Native Environments

The article summarizes the technical innovations of the open‑source Kube‑OVN project—including a namespace‑based subnet model, comprehensive fixed‑IP support, flexible gateway options, performance optimizations for control and data planes, extensive monitoring tools, and real‑world user cases—highlighting its relevance for modern cloud‑native networking.

Fixed IPKube-OVNcloud-native networking
0 likes · 12 min read
Key Features and Practices of Kube‑OVN in Cloud‑Native Environments
Cloud Native Technology Community
Cloud Native Technology Community
Jun 16, 2020 · Cloud Native

Understanding Cloud‑Native Networking: Practices, Open‑Source Implementations, and Challenges from Lingque Cloud’s Kube‑OVN Project

The article summarizes Liu Mengxin’s June 11 talk on cloud‑native networking, covering its definition, basic requirements, open‑source CNI implementations, control‑ and data‑plane designs, and the functional, operational, security, and performance challenges faced when deploying container networks at scale.

CNIKube-OVNcloud-native
0 likes · 9 min read
Understanding Cloud‑Native Networking: Practices, Open‑Source Implementations, and Challenges from Lingque Cloud’s Kube‑OVN Project
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Jun 15, 2020 · Cloud Native

How to Diagnose and Fix Common Kubernetes Pod Issues

This guide walks through systematic Kubernetes troubleshooting steps for pods stuck in Pending, Waiting, CrashLoopBackOff, or Running incorrectly, and also covers controller, service, and network debugging using kubectl commands, log inspection, validation flags, and endpoint verification.

Operationscloud-nativekubectl
0 likes · 9 min read
How to Diagnose and Fix Common Kubernetes Pod Issues
Cloud Native Technology Community
Cloud Native Technology Community
Jun 12, 2020 · Cloud Native

Monzo’s Approach to Managing 1,600 Backend Microservices with Kubernetes and Cloud‑Native Practices

Monzo, the UK digital bank, shares how it built a Kubernetes‑based, cloud‑native platform to run over 1,600 Go‑written microservices backed by Cassandra, implements fine‑grained service isolation with network policies, and creates internal tooling to automate security and deployment at massive scale.

GoMonzocassandra
0 likes · 7 min read
Monzo’s Approach to Managing 1,600 Backend Microservices with Kubernetes and Cloud‑Native Practices
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Jun 12, 2020 · Cloud Native

Why Docker and Kubernetes Revolutionized Cloud Native Computing

This article traces the evolution from early virtualization challenges to modern container technologies, explaining how LXC laid the groundwork for Docker, how Docker differs from virtual machines, and why containers have become essential for cloud‑native development and DevOps workflows.

DockerVirtualizationcloud-native
0 likes · 10 min read
Why Docker and Kubernetes Revolutionized Cloud Native Computing
Manbang Technology Team
Manbang Technology Team
Jun 8, 2020 · Cloud Native

Design and Implementation of a Zookeeper Operator for Kubernetes

This article outlines the design, functional requirements, CRD definition, architecture, deployment, scaling, monitoring, fault‑tolerance, and upgrade strategies of a Zookeeper operator on Kubernetes, including code examples, service configurations, and integration with Prometheus and OAM standards.

CRDOperatorScaling
0 likes · 18 min read
Design and Implementation of a Zookeeper Operator for Kubernetes
Cloud Native Technology Community
Cloud Native Technology Community
Jun 5, 2020 · Artificial Intelligence

Automating a Data‑Science Workflow on Kubernetes: From GitHub Issue Mining to an MLP Bug Classifier

This article describes how to collect, clean, and analyze 90,000+ GitHub issues and pull requests from the Kubernetes repository using Kubeflow, TensorFlow, and a fully automated CI/CD pipeline, then build, train, and serve a simple MLP model that classifies release‑note texts as bugs or non‑bugs.

KubeflowTensorFlowci/cd
0 likes · 19 min read
Automating a Data‑Science Workflow on Kubernetes: From GitHub Issue Mining to an MLP Bug Classifier