05
1/ Verify CPU, I/O overconsumption, and memory leak:
CPU: Check processor load servers with top
I/O: Check I/O with Visual VM
Memory: Check GC activity of differents JVM with Visual VM, JConsole, heap dump, MAT
-> These 3 points are used to identify programming errors leading to excessive consumption of CPU and I / O, the infinite loop and memory-leaks.
2/ Check [...]