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Uptime

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Java Architect Essentials
Java Architect Essentials
Nov 22, 2024 · Operations

Longest Continuously Running Computers and Servers: Real-World Examples

This article compiles various real-world anecdotes from Zhihu users describing computers and servers that have remained continuously operational for periods ranging from over six years to more than four decades, highlighting examples from data centers, legacy hardware, and even space probes.

HardwareUptimelong-running
0 likes · 8 min read
Longest Continuously Running Computers and Servers: Real-World Examples
Full-Stack Internet Architecture
Full-Stack Internet Architecture
Nov 20, 2020 · Databases

How to Check MySQL Startup Time and Common Causes of MySQL Crashes

This article explains four methods to determine MySQL server startup time, such as checking service status, querying uptime, using ps, and inspecting logs, and also outlines common crash causes like bugs and resource allocation failures, providing troubleshooting steps and diagnostic commands.

Crash DiagnosisLinuxMySQL
0 likes · 8 min read
How to Check MySQL Startup Time and Common Causes of MySQL Crashes
Top Architect
Top Architect
Jul 11, 2020 · Operations

7 Key Performance Metrics for Application Monitoring and Their Recommended Tools

The article outlines seven essential performance metrics—response time and throughput, average load, error rate, GC pause time, business indicators, uptime, and log size—explaining their significance for application health and recommending popular monitoring tools for each metric.

Log ManagementUptimeerror rate
0 likes · 6 min read
7 Key Performance Metrics for Application Monitoring and Their Recommended Tools