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This article examines the evolution of IT observability, explains why traditional metrics, traces, and logs fall short for AI‑driven operations, and introduces UModel—a graph‑based universal observability model that structures fragmented data into a semantic runtime context for autonomous AIOps agents.
The Guangzhou AI‑native application salon gathered over 140 tech professionals to share deep technical insights on AgentScope Java, the HiMarket AI platform, Serverless‑based AgentRun, LoongSuite observability, and RocketMQ‑driven A2A communication, concluding with a hands‑on workshop for building intelligent agents.
Backend developers often struggle with log queries that become unbearably slow at scale, causing timeouts and alerts; this article details how applying Alibaba Cloud Log Service materialized views transformed several real‑world cases—from high‑concurrency SDK calls to complex de‑duplication and latency‑comparison queries—cutting response times from seconds to milliseconds and delivering stable performance.
This article provides a clear, step‑by‑step explanation of Nginx, Ingress, Ingress Controllers, the Ingress API, Nginx Ingress, Higress, and the next‑generation Gateway API, comparing their roles, strengths, weaknesses, and migration paths within Kubernetes‑based cloud‑native environments.
This article explains how AI agents overcome context window limits by using memory systems, distinguishes short‑term (session) and long‑term (cross‑session) memory, compares implementations in Google ADK, LangChain and AgentScope, and outlines context‑engineering techniques, core components, challenges, and emerging trends.
This article explains why iOS apps crash after release, outlines common coding mistakes that cause crashes, introduces a layered iOS exception architecture, and provides detailed implementation steps for Mach exception, Unix signal, runtime, and application‑level monitoring using KSCrash with code samples and diagrams.
This article answers the most frequent questions about AgentScope Java, comparing its design and capabilities with Spring AI Alibaba, outlining future integration plans, core features, model support, and providing practical resources for developers.
This article walks through real‑world cases of network packet loss in Alibaba Cloud Kubernetes clusters, showing how SysOM’s diagnostics quickly locate root causes—ranging from kernel‑level drops to hidden netfilter hooks and nftables rules—and provides a step‑by‑step troubleshooting guide for cloud‑native operations teams.
The recent LangChain "State of Agent Engineering" report, combined with data from the AI‑Native Application Architecture whitepaper, reveals rapid production adoption of AI agents, persistent quality challenges, widespread observability, multi‑model strategies, and evolving evaluation practices across organizations of all sizes.
This article walks through a real‑world Android crash investigation, showing how to collect, visualize, and analyze crash data with Alibaba Cloud RUM, trace user behavior, identify the root cause in ProductListAdapter, and apply symbolication and version comparison to resolve the issue efficiently.
