Slide 36
Slide 36 text
Copyright 2014 Kodewerk Ltd. All rights reserved
Dominating Consumer Conditions
sys cpu > 10% of
user cpu
user CPU ~= 100%
memory efficient?
GC Logs
Application
JVM
Liveliness
System
system profiling: netstat, mpstat,
iostat, sar, strace, gc logs, etc…
Thread starvation
Thread dump
app/CPU profiling
GC tuning, pool sizes,
collectors, ...
Memory profiling, size
frequency, life span,...
yes
yes yes
no
no
no