360 Zhihui Cloud Developer
Jul 12, 2018 · Operations
How to Quickly Identify and Fix High CPU Usage in Java Services
This guide walks you through a step‑by‑step process using Linux top, jstack, and hex conversion to pinpoint the exact Java thread causing CPU spikes, enabling effective service optimization and cost reduction without unnecessary scaling.
CPU troubleshootingJava performanceLinux top
0 likes · 5 min read