Crash Reporting

Sohu Tech Products

Sep 7, 2022 · Fundamentals

Understanding Mach Tasks, Threads, Processes and Exception Handling on iOS/macOS

The article explains how iOS/macOS uses the XNU kernel's Mach micro‑kernel to represent processes, tasks and threads, describes the relationship between them, classifies hardware and software exceptions, shows how Mach exceptions are translated into Unix signals, and provides practical code examples for capturing both Mach exceptions and signals in a crash‑reporting framework.

Crash ReportingException HandlingiOS

0 likes · 28 min read

Understanding Mach Tasks, Threads, Processes and Exception Handling on iOS/macOS

IT Services Circle

May 31, 2022 · Information Security

HarmonyOS 3.0 Internal Testing Delays, Elderly‑Friendly Rating, Crash Service Feature, and AppGallery Security Vulnerability Overview

The article reviews the postponed internal testing of HarmonyOS 3.0, highlights its top elderly‑friendly rating, introduces a new crash‑reporting service, and details a discovered AppGallery vulnerability that allows free downloading of paid apps, providing a concise security‑focused overview of recent Huawei developments.

AppGalleryCrash ReportingElderly-friendly

0 likes · 5 min read

HarmonyOS 3.0 Internal Testing Delays, Elderly‑Friendly Rating, Crash Service Feature, and AppGallery Security Vulnerability Overview

iQIYI Technical Product Team

Jun 21, 2019 · Mobile Development

xCrash: An Open-Source Android Crash Capture SDK Overview

xCrash is an open‑source Android SDK that reliably captures both Java and native crashes across Android 4.0‑9.0 and multiple CPU architectures by using async‑signal‑safe handlers, a dedicated dumper process, and pre‑allocated resources to generate tombstone‑style dump files without root, offering richer diagnostics than BreakPad and extensible future features.

AndroidCrash ReportingNative

0 likes · 17 min read

xCrash: An Open-Source Android Crash Capture SDK Overview

Qunar Tech Salon

Aug 28, 2018 · Mobile Development

QACR: A Comprehensive Mobile Crash Reporting and Monitoring System at Qunar

The article describes QACR, Qunar's end‑to‑end mobile crash reporting platform that collects Android, iOS, ANR, and performance anomalies, enriches them with detailed runtime data, performs deep backend analysis, provides real‑time alerts, automatic bug assignment, and multi‑level reporting to improve mobile app stability and user experience.

AndroidCrash ReportingMobile Monitoring

0 likes · 7 min read

QACR: A Comprehensive Mobile Crash Reporting and Monitoring System at Qunar

Qunar Tech Salon

Sep 13, 2016 · Mobile Development

QACR Crash Reporting System Architecture and Features

The article details the evolution, challenges, architecture, and key functionalities of QACR—a large‑scale crash reporting system for Android applications—covering client SDK encryption, backend processing, front‑end dashboards, recent update plans, and quick integration guidance.

Android SDKCrash ReportingQACR

0 likes · 5 min read

QACR Crash Reporting System Architecture and Features