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metrics

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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 DataObservabilityPrometheus
0 likes · 12 min read
How Vivo Built a Scalable Pulsar Monitoring System for Trillion‑Message Workloads
Dual-Track Product Journal
Dual-Track Product Journal
May 23, 2025 · Product Management

Essential E‑Commerce Product Manager Glossary: From GMV to AARRR

A comprehensive glossary for e‑commerce product managers that defines key metrics such as GMV, SKU, UV, CVR, AOV, CPC, and models like RFM and AARRR, while highlighting common pitfalls and practical strategies for data‑driven decision making.

conversion ratedata analysise-commerce
0 likes · 9 min read
Essential E‑Commerce Product Manager Glossary: From GMV to AARRR
Java Architect Essentials
Java Architect Essentials
May 13, 2025 · Backend Development

Using @Timed Annotation in SpringBoot for Automatic Request Time Statistics

The article explains how the SpringBoot @Timed annotation can automatically record method execution times, replacing verbose manual timing code, and demonstrates basic and advanced usages with custom metric names and tags to simplify performance monitoring in backend development.

AnnotationJavaSpringBoot
0 likes · 6 min read
Using @Timed Annotation in SpringBoot for Automatic Request Time Statistics
Old Zhao – Management Systems Only
Old Zhao – Management Systems Only
May 8, 2025 · Operations

Why Your Supply Chain Needs Five Core Metrics—and How to Implement Them

Most companies focus on departmental "small" metrics while ignoring the supply‑chain's overall performance, leading to stagnant profit and cash flow; this article explains why a unified set of five core indicators across procurement, planning, warehousing, logistics, and order fulfillment is essential, and shows how an ERP system can automate their collection, monitoring, and improvement.

ERPkey performance indicatorsmetrics
0 likes · 9 min read
Why Your Supply Chain Needs Five Core Metrics—and How to Implement Them
Efficient Ops
Efficient Ops
May 7, 2025 · Operations

Why Choose SigNoz for Open‑Source Observability? A Deep Dive

This article introduces SigNoz, a self‑hosted open‑source observability platform that unifies metrics, logs, and traces, outlines its core capabilities, shows how to install it with Docker, and compares its resource efficiency to commercial solutions like DataDog and Elastic.

LogsObservabilityOpenTelemetry
0 likes · 4 min read
Why Choose SigNoz for Open‑Source Observability? A Deep Dive
Raymond Ops
Raymond Ops
Apr 22, 2025 · Operations

What Is OpenTelemetry? A Complete Guide to Modern Observability

OpenTelemetry unifies tracing and metrics by merging OpenTracing and OpenCensus, offering vendor‑neutral APIs, SDKs, and a collector that standardize telemetry data collection, context propagation, and export to various back‑ends, with detailed components such as Tracer, Meter, and shared Context layers.

Observabilitycloud nativemetrics
0 likes · 12 min read
What Is OpenTelemetry? A Complete Guide to Modern Observability
Tencent Cloud Developer
Tencent Cloud Developer
Mar 19, 2025 · Cloud Native

Kubernetes Monitoring: Why It’s Needed, Core Components, and Metric Exposure

Monitoring Kubernetes is essential to detect resource contention, component failures, and network issues; it involves tracking core component metrics such as API server latency, etcd write times, scheduler delays, as well as node‑level CPU, memory, disk, and network statistics, pod health, and custom application metrics exposed via Prometheus exporters for comprehensive observability.

ExportersKubernetesObservability
0 likes · 23 min read
Kubernetes Monitoring: Why It’s Needed, Core Components, and Metric Exposure
JD Tech
JD Tech
Mar 6, 2025 · Operations

Building and Managing Business Monitoring Indicators: Principles, Design, and Implementation

This article explains the importance of business monitoring, distinguishes technical and business metrics, outlines a step‑by‑step process for constructing a business indicator system, and provides practical methods, tools, and common pitfalls for effective operations monitoring.

Business Monitoringalertingindicator design
0 likes · 12 min read
Building and Managing Business Monitoring Indicators: Principles, Design, and Implementation
Model Perspective
Model Perspective
Mar 3, 2025 · Fundamentals

When Numbers Mislead: Rethinking the Limits of Quantitative Thinking

This essay examines how our obsession with metrics—likes, reads, KPIs, and GDP—can distort reality, urging a balance between data‑driven decisions and the unquantifiable values of creativity, happiness, and freedom.

data biasdecision makingmetrics
0 likes · 8 min read
When Numbers Mislead: Rethinking the Limits of Quantitative Thinking
JD Tech Talk
JD Tech Talk
Feb 26, 2025 · Operations

Business Monitoring: Importance, Metric System Design, and Practical Implementation

This article explains the significance of business monitoring, distinguishes technical and business metrics, outlines a step‑by‑step process for building a business metric system, and shares practical experiences, tools, and common pitfalls to help teams improve operational reliability and decision‑making.

Business Monitoringincident managementmetrics
0 likes · 13 min read
Business Monitoring: Importance, Metric System Design, and Practical Implementation
Bitu Technology
Bitu Technology
Jan 15, 2025 · Operations

Refactoring Playback Error Reporting, Metrics, and Recovery in Tubi Web/OTT Player

The article details how Tubi's Web/OTT team restructured player error reporting, statistical metrics, and unified handling, introduced precise error‑tracking enums, defined new recovery strategies for device decoding, network, and cache issues, and validated their impact through extensive experiments that improved user experience and key business KPIs.

OTTVideo Streamingerror handling
0 likes · 14 min read
Refactoring Playback Error Reporting, Metrics, and Recovery in Tubi Web/OTT Player
Linux Ops Smart Journey
Linux Ops Smart Journey
Jan 7, 2025 · Operations

Enable Nacos Metrics in Prometheus and Visualize with Grafana

This guide shows how to enable Nacos metrics, configure Prometheus to scrape them, and visualize the data with a Grafana dashboard, providing a centralized view across different departments for enterprise monitoring and decision‑making.

GrafanaKubernetesNacos
0 likes · 4 min read
Enable Nacos Metrics in Prometheus and Visualize with Grafana
Architect
Architect
Dec 31, 2024 · Operations

Integrating Prometheus with Spring Boot and Visualizing Metrics Using Grafana

This guide explains how to monitor a Spring Boot application using Prometheus, configure Spring Boot Actuator, run Prometheus (including Docker deployment), set up Grafana for visualizing metrics, and create custom metrics with Micrometer, providing step‑by‑step instructions and code examples.

ActuatorDockerGrafana
0 likes · 10 min read
Integrating Prometheus with Spring Boot and Visualizing Metrics Using Grafana
Kuaishou Tech
Kuaishou Tech
Dec 11, 2024 · Frontend Development

Performance Governance and Optimization of Kuaishou Commercial Frontend Pages

This article presents a comprehensive analysis of page performance issues across Kuaishou's commercial front‑end projects, outlines the challenges of unified governance, B‑end experience measurement, and C‑end web‑native integration, and details the systematic optimization strategies and measurable results that significantly improved user experience and business metrics.

KuaishouOptimizationfrontend
0 likes · 23 min read
Performance Governance and Optimization of Kuaishou Commercial Frontend Pages
Zhuanzhuan Tech
Zhuanzhuan Tech
Dec 11, 2024 · Big Data

Design and Implementation of a Data Warehouse Evaluation System for Governance and Performance

This article presents the motivation, design principles, architecture, metric system, and results of a data‑warehouse evaluation framework that quantifies efficiency, quality, cost, and model health to drive systematic governance and continuous improvement across the organization.

Big DataData Warehousedata governance
0 likes · 15 min read
Design and Implementation of a Data Warehouse Evaluation System for Governance and Performance
Zhuanzhuan Tech
Zhuanzhuan Tech
Nov 29, 2024 · Operations

Why Use Prometheus and How It Guarantees Business System Stability

This article explains the motivations for adopting Prometheus, introduces its core components and metric types, and demonstrates how comprehensive monitoring of business‑critical data, failure events, QPS, latency, and underlying resources can improve system stability and accelerate fault response.

JavaPrometheusSystem Stability
0 likes · 13 min read
Why Use Prometheus and How It Guarantees Business System Stability
iQIYI Technical Product Team
iQIYI Technical Product Team
Nov 28, 2024 · R&D Management

Advanced Exploration and Practice of Value Delivery in Project Management

At the 12th QECon conference, iQIYI presented a systematic value‑delivery framework that tackles misaligned goals, planning‑execution gaps, and metric deficiencies by using a two‑scenario model for iterative and special projects—defining SMART goals, tight scope control, continuous monitoring, and AI‑driven automation—to accelerate rollout, quantify impact, and guide future integrated, intelligent delivery.

AIR&D managementValue Delivery
0 likes · 15 min read
Advanced Exploration and Practice of Value Delivery in Project Management
Kuaishou Tech
Kuaishou Tech
Nov 27, 2024 · Artificial Intelligence

AI‑Driven User Experience Optimization in Kuaishou E‑commerce: Evolution, Practices, and Future Outlook

This article examines how Kuaishou’s e‑commerce platform leverages AI to analyze and improve B‑side user experience, detailing current challenges, the CPS metric model, a self‑built intelligent inspection platform, workflow automation, and future prospects for AI‑driven UX optimization.

AIIntelligent InspectionKuaishou
0 likes · 17 min read
AI‑Driven User Experience Optimization in Kuaishou E‑commerce: Evolution, Practices, and Future Outlook
DevOps
DevOps
Nov 21, 2024 · Product Management

Comprehensive Product KPI Metrics and Evaluation Guidelines

This article presents a detailed collection of product key performance indicators (KPIs) covering user growth, retention, activity, satisfaction, market share, revenue, development cycles, resource utilization, team satisfaction, brand awareness, and strategic goal achievement, along with formulas, weighting, and scoring methods for systematic performance assessment.

KPIsPerformance Metricsevaluation
0 likes · 13 min read
Comprehensive Product KPI Metrics and Evaluation Guidelines