Operation Diaries: Handling System Outages Caused by High Traffic Incidents on AWS Ch.7System instability recurred during a new baseball season, highlighting database issues, connection imbalance, and RDS Proxy load balancing4d ago4d ago
Operation Diaries: Handling System Outages Caused by High Traffic Incidents on AWS Ch.6This article explains Redis monitoring, differentiates CPU types, highlights EngineCPU’s importance, and proposes alerting strategies.Jan 1Jan 1
Operation Diaries: Handling System Outages Caused by High Traffic Incidents on AWS Ch.5High CPU usage on the ElastiCache server led to the discovery of a misconfiguration.Dec 1, 2024Dec 1, 2024
Operation Diaries: Handling System Outages Caused by High Traffic Incidents on AWS Ch.4We delve into the journey of moving from a short-term solution to a more sustainable, long-term approach by integrating a cache mechanism.Oct 19, 2024Oct 19, 2024
Operation Diaries: Handling System Outages Caused by High Traffic Incidents on AWS Ch.3We dive into the complexities and challenges encountered during system tuning and load balancing in a high-traffic baseball event.Sep 28, 2024Sep 28, 2024
Operation Diaries: Handling System Outages Caused by High Traffic Incidents on AWS Ch.2The system bottleneck is the low scaling speed of our database. Two short-term strategies were developed for backend and database servers.Sep 19, 2024Sep 19, 2024
Operation Diaries: Handling System Outages Caused by High Traffic Incidents on AWS Ch.1This is a two-year-long operational challenge, focusing on how to handle unpredictable high-traffic incidents on AWS.Aug 25, 2024Aug 25, 2024
Published inAiworksAppWorks School 申請準備方向做為半路出家的工程師，我自認在這條路上受過太多人的幫助。也因此，希望能夠趁著這個時間點整理一點自己的心得，並能夠幫助到任何對成為軟體工程師感興趣，或是想要申請 AppWorks School 的朋友。Aug 12, 20222Aug 12, 20222
A Complete Beginner Guide for Cache Penetration, Stampede, AvalancheIn this article, I introduce three most famous cache issues and how to deal with them with real implementations.Mar 27, 2022Mar 27, 2022
Using Nginx as Load Balancer with Node.js (Express)In this article, I introduce the basic idea of load balancing with Nginx.Mar 26, 20223Mar 26, 20223
