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Wukong Talks Architecture
Wukong Talks Architecture
Jun 7, 2024 · Operations

Troubleshooting Node Installation Failure on Ubuntu Due to Missing GLIBC 2.28 and Recovery Steps

This article recounts a failed Node.js installation on an older Ubuntu server caused by a missing GLIBC 2.28 library, details the attempted GLIBC upgrade script that led to system-wide segmentation faults, and explains how reinstalling a newer Ubuntu version resolved the issue while emphasizing careful backup practices.

DeploymentLinuxSystem Upgrade
0 likes · 4 min read
Troubleshooting Node Installation Failure on Ubuntu Due to Missing GLIBC 2.28 and Recovery Steps
Ctrip Technology
Ctrip Technology
Jul 24, 2019 · Backend Development

Order Index Service (OI) 2.0: Architecture Redesign and Platformization at Ctrip

This article details Ctrip's Order Index (OI) service evolution from version 1.0 to 2.0, describing the original architecture, its limitations, the redesign of data synchronization, job scheduling, and query engines, and the resulting platformization that enables faster, more flexible order aggregation across dozens of business lines.

CtripJob SchedulingSystem Upgrade
0 likes · 13 min read
Order Index Service (OI) 2.0: Architecture Redesign and Platformization at Ctrip
Efficient Ops
Efficient Ops
Jun 29, 2017 · Operations

How to Upgrade Debian 9 and Fix Common GNOME3 & Network‑Manager Issues

This guide walks through preparing for a Debian 9 upgrade, backing up critical files, resolving Network‑Manager device‑management and Wi‑Fi MAC‑randomization problems, restoring touch‑pad tap functionality, and fixing GNOME 3 window‑title and top‑bar issues, plus recommended GNOME extensions for a smoother desktop experience.

DebianGNOME3Linux
0 likes · 9 min read
How to Upgrade Debian 9 and Fix Common GNOME3 & Network‑Manager Issues