Driving continuous progress in observability technology!
In cloud‑native deployments, container abstraction hides memory consumption, leading to high file cache, SReclaimable, cgroup leaks, and invisible kernel‑allocated memory, but SysOM’s non‑intrusive, low‑overhead diagnostics map pages to inodes and containers to pinpoint the root causes quickly.
This guide explains how to achieve end‑to‑end observability for Dify low‑code LLM applications by combining Dify's built‑in monitoring, third‑party tracing services like Langfuse, and Alibaba Cloud's CloudMonitor with Python and Go probes, covering component‑level tracing, configuration steps, and trace linking for debugging and performance optimization.
This article explains how to protect sensitive user data in e‑commerce chatbot logs by routing all service logs through LoongCollector, pushing them to Alibaba Cloud SLS, and applying built‑in and keyword‑based mask functions so that privacy is preserved without breaking business logic.
This article explains the challenges of Android app crashes and presents a comprehensive, cloud‑native solution that captures both Java/Kotlin and native crashes, details the underlying mechanisms such as UncaughtExceptionHandler, signal handling, minidump generation, stack unwinding, and offers practical guidance for integrating reliable crash reporting into mobile applications.
A leading digital‑entertainment group tackled severe stability and monitoring challenges in its high‑traffic ticketing system by building a cloud‑native, full‑link observability platform on Alibaba Cloud, achieving an 80% improvement in fault detection speed, a 40% reduction in operational costs, and establishing data‑driven operations as the digital foundation for product growth.
This article explains why resource over‑commit in cloud‑native Kubernetes clusters leads to memory and CPU latency, shows how to visualize kernel delays with the ack‑sysom‑monitor exporter, outlines common latency scenarios, and provides step‑by‑step troubleshooting and remediation guidance.
This article explains how Alibaba Cloud's ARMS uses configurable templates to provide tiered, low‑overhead JVM monitoring and full APM capabilities, enabling users to create, customize, and apply monitoring policies across applications and workspaces for cost‑effective observability.
In cloud environments AccessKey and RAM roles act as digital keys, but their rapid growth makes management complex; this article explains how CloudMonitor 2.0’s log audit and Umodel entity modeling provide comprehensive observability, relationship mapping, dashboards, alerts, and root‑AK detection to secure and streamline credential management.
This article explains why iOS apps experience UI lag, outlines common causes such as heavy UI rendering and synchronous network calls, compares three mainstream lag‑monitoring approaches (Ping thread, FPS, RunLoop), and details a RunLoop‑based solution that captures precise stack traces with minimal performance overhead.
This article explores the challenges of traditional Android APM integration and presents a comprehensive, non‑intrusive bytecode instrumentation approach—using Gradle plugins, AGP APIs, and ASM—to automatically collect user behavior, network, performance, crash, and WebView data without modifying application source code.
