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monitoring

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Linux Ops Smart Journey
Linux Ops Smart Journey
Jun 13, 2025 · Operations

Master ServiceMonitor: Build Reliable Prometheus Monitoring for Kubernetes

This article dives deep into ServiceMonitor, comparing it with traditional Prometheus configurations, detailing its core fields, and providing hands‑on examples for Harbor and GitLab metrics, enabling you to create stable, flexible, and maintainable monitoring setups for Kubernetes services.

KubernetesPrometheusServiceMonitor
0 likes · 5 min read
Master ServiceMonitor: Build Reliable Prometheus Monitoring for Kubernetes
Efficient Ops
Efficient Ops
Jun 11, 2025 · Operations

Master cURL: Essential Commands for DevOps, Monitoring, and Automation

This guide presents essential cURL commands for service health checks, API testing, file transfer, debugging, Kubernetes interactions, monitoring, load balancing, and webhook triggering, demonstrating how the versatile tool can streamline automation, CI/CD pipelines, and daily DevOps tasks.

API testingDevOpsKubernetes
0 likes · 5 min read
Master cURL: Essential Commands for DevOps, Monitoring, and Automation
vivo Internet Technology
vivo Internet Technology
Jun 11, 2025 · Big Data

How Vivo Built a Scalable Pulsar Monitoring System for Trillion‑Message Workloads

This article details Vivo's end‑to‑end Pulsar observability solution, covering the challenges of Prometheus‑based monitoring, the architecture of the alerting pipeline, adaptor development, metric optimizations for subscription backlog and bundle load, and fixes for kop lag reporting issues.

Big DataMetricsObservability
0 likes · 12 min read
How Vivo Built a Scalable Pulsar Monitoring System for Trillion‑Message Workloads
DevOps Operations Practice
DevOps Operations Practice
Jun 11, 2025 · Operations

Ops vs DevOps vs SRE: Which Role Matches Your Career Goals?

This article compares traditional Operations (Ops), DevOps, and Site Reliability Engineering (SRE) by outlining their definitions, core responsibilities, typical technology stacks, and career considerations, helping readers understand the distinct philosophies and choose the path that best fits their interests and market demand.

DevOpsSRETechnology Stack
0 likes · 6 min read
Ops vs DevOps vs SRE: Which Role Matches Your Career Goals?
Linux Ops Smart Journey
Linux Ops Smart Journey
Jun 11, 2025 · Cloud Native

Master Cloud‑Native Monitoring: Deploy Prometheus Operator with Helm

This guide explains why traditional monitoring falls short in cloud‑native environments and shows step‑by‑step how to install and configure the Prometheus Operator on Kubernetes using Helm, including custom image settings, storage configuration, and verification of the deployed services.

HelmKubernetesOperator
0 likes · 7 min read
Master Cloud‑Native Monitoring: Deploy Prometheus Operator with Helm
Java Captain
Java Captain
Jun 10, 2025 · Backend Development

Why Spring Batch? Real‑World Scenarios, Core Architecture and Hands‑On Guide

This article explains the necessity of batch processing, presents typical use cases such as daily interest calculation, e‑commerce order archiving, log analysis and medical data migration, then dives deep into Spring Batch's core components, provides step‑by‑step code examples, performance‑tuning tips, production‑grade fault‑tolerance, monitoring solutions and a comprehensive FAQ.

Data IntegrationJavaPerformance Optimization
0 likes · 20 min read
Why Spring Batch? Real‑World Scenarios, Core Architecture and Hands‑On Guide
Efficient Ops
Efficient Ops
Jun 9, 2025 · Operations

How OnCall Platforms Transform Incident Management and Reduce Manual Overhead

This article explains the purpose and key features of OnCall platforms, compares popular solutions like PagerDuty, Opsgenie, Grafana OnCall and Alibaba Cloud ARMS, clarifies webhooks with a simple analogy, and summarizes how centralized on‑call management boosts operational efficiency while minimizing manual intervention.

Oncallincident responsemonitoring
0 likes · 5 min read
How OnCall Platforms Transform Incident Management and Reduce Manual Overhead
macrozheng
macrozheng
Jun 9, 2025 · Backend Development

Mastering Redis Hotspot Keys: Detection, Risks, and Solutions

This article explains what Redis hotspot keys are, the performance and stability issues they cause, common causes, how to monitor and identify them, and practical mitigation strategies such as cluster scaling, key sharding, and multi‑level caching.

BackendCachingRedis
0 likes · 10 min read
Mastering Redis Hotspot Keys: Detection, Risks, and Solutions
Architecture and Beyond
Architecture and Beyond
Jun 8, 2025 · Backend Development

Designing Queueing and Rate Limiting for Scalable AIGC Services

This article explains why queueing systems and rate‑limiting strategies are essential for AIGC platforms, describes the user‑facing product behaviors they produce, outlines design considerations, compares technical options, and provides practical implementation guidance to keep services stable, cost‑effective, and user‑friendly.

AIGCBackendQueue
0 likes · 30 min read
Designing Queueing and Rate Limiting for Scalable AIGC Services
Linux Ops Smart Journey
Linux Ops Smart Journey
Jun 6, 2025 · Operations

How to Build a Complete Longhorn Monitoring System with Prometheus & Grafana

This guide explains how to monitor Longhorn storage in Kubernetes by collecting metrics with Prometheus, configuring scraping, verifying data collection, and visualizing everything in Grafana, enabling proactive performance tuning and reliable operations.

GrafanaKubernetesLonghorn
0 likes · 6 min read
How to Build a Complete Longhorn Monitoring System with Prometheus & Grafana
FunTester
FunTester
Jun 5, 2025 · Cloud Native

Automating Thread Dump Generation and Retrieval in Kubernetes for Efficient Fault Diagnosis

The article explains how automating thread dump creation and download in Kubernetes using tools like Fabric8, Prometheus, and CI/CD pipelines dramatically improves fault‑diagnosis speed, data centralization, real‑time capture, and integration with testing frameworks, transforming manual, error‑prone processes into streamlined, intelligent operations.

CI/CDKubernetesThread Dump
0 likes · 6 min read
Automating Thread Dump Generation and Retrieval in Kubernetes for Efficient Fault Diagnosis
Linux Ops Smart Journey
Linux Ops Smart Journey
May 29, 2025 · Cloud Native

Master Kubernetes Monitoring with kube-state-metrics and Prometheus

This guide walks you through deploying kube-state-metrics, configuring Prometheus scrape jobs, verifying metric collection, and adding Grafana dashboards to achieve a visible, manageable, and reliable Kubernetes monitoring solution for large‑scale clusters.

KubernetesObservabilityPrometheus
0 likes · 7 min read
Master Kubernetes Monitoring with kube-state-metrics and Prometheus
Architecture Digest
Architecture Digest
May 28, 2025 · Backend Development

Spring 6.0 Core Features and Spring Boot 3.0 Breakthroughs: Virtual Threads, Declarative HTTP Clients, ProblemDetail, GraalVM Native Images, and Monitoring

This article explains the major enhancements in Spring 6.0 and Spring Boot 3.0—including a JDK 17 baseline, Project Loom virtual threads, @HttpExchange declarative HTTP clients, RFC 7807 ProblemDetail error handling, GraalVM native image support, AOT compilation, OAuth2 server setup, and Micrometer‑Prometheus monitoring—while providing a practical upgrade roadmap and code samples.

BackendGraalVMJava
0 likes · 6 min read
Spring 6.0 Core Features and Spring Boot 3.0 Breakthroughs: Virtual Threads, Declarative HTTP Clients, ProblemDetail, GraalVM Native Images, and Monitoring
Bilibili Tech
Bilibili Tech
May 27, 2025 · Operations

Automated Server Fault Detection and Repair: Architecture, Methods, and Future Outlook

This article presents a comprehensive overview of server fault management at scale, detailing the classification of failures, shortcomings of traditional manual processes, and the design of an automated detection and repair system that combines in‑band and out‑of‑band data collection, rule‑based alerting, and end‑to‑end repair workflows, while also outlining future directions for intelligent monitoring and reliability.

InfrastructureServer Fault Managementautomation
0 likes · 17 min read
Automated Server Fault Detection and Repair: Architecture, Methods, and Future Outlook
Java Architecture Diary
Java Architecture Diary
May 26, 2025 · Artificial Intelligence

How to Build Enterprise‑Ready AI Monitoring with Spring AI and Micrometer

This article explains why observability is essential for Spring AI applications, outlines common cost‑control and performance challenges, and provides a step‑by‑step guide—including Maven setup, client configuration, service implementation, metric exposure, Zipkin tracing, and architecture insights—to create a fully observable, enterprise‑grade AI translation service.

JavaMicrometerObservability
0 likes · 12 min read
How to Build Enterprise‑Ready AI Monitoring with Spring AI and Micrometer
DataFunSummit
DataFunSummit
May 22, 2025 · Operations

Automated Fault Detection and Repair System for Grab's Data Pipelines (Hugo) – Architecture, Implementation, and Impact

This article presents Grab's Hugo platform, an automated fault‑detection and self‑healing system for over 4,000 data pipelines that combines multi‑source signal collection, intelligent diagnosis, layered auto‑repair, and a health API to dramatically improve data visibility, reduce manual intervention, and boost operational efficiency across the company.

Big DataDataOpsautomation
0 likes · 12 min read
Automated Fault Detection and Repair System for Grab's Data Pipelines (Hugo) – Architecture, Implementation, and Impact
DevOps Operations Practice
DevOps Operations Practice
May 21, 2025 · Operations

Prometheus vs Zabbix: Architecture, Data Collection, Storage, and Alerting Comparison for Enterprise IT Operations

This article compares Prometheus and Zabbix across architecture design, data collection methods, storage engines, scalability, deployment complexity, alerting mechanisms, and suitable scenarios, helping operations teams choose the most appropriate monitoring solution for cloud‑native or traditional enterprise environments.

ComparisonIT OperationsPrometheus
0 likes · 7 min read
Prometheus vs Zabbix: Architecture, Data Collection, Storage, and Alerting Comparison for Enterprise IT Operations
Test Development Learning Exchange
Test Development Learning Exchange
May 21, 2025 · Operations

Best Practices for Load Testing with Locust: Resource Management, User Simulation, Distributed Testing, and Monitoring

This guide outlines essential Locust load‑testing practices, covering resource and error handling, realistic user behavior simulation, distributed test setup, environment consistency, monitoring and reporting, security considerations, and systematic performance bottleneck identification.

Distributed TestingLocustPerformance Testing
0 likes · 5 min read
Best Practices for Load Testing with Locust: Resource Management, User Simulation, Distributed Testing, and Monitoring
macrozheng
macrozheng
May 20, 2025 · Backend Development

10 Logging Rules Every Backend Engineer Should Follow

This article shares ten practical rules for producing high‑quality logs in Java backend systems, covering unified formatting, stack traces, log levels, complete parameters, data masking, asynchronous logging, traceability, dynamic level adjustment, structured storage, and intelligent monitoring to help developers quickly diagnose issues and improve system reliability.

JavaLogbackLogging
0 likes · 12 min read
10 Logging Rules Every Backend Engineer Should Follow