Cybersecurity
DevOps Cloud
IT Operations Cloud
JDK command line utilities
Jmap – takes memory ( heap) dumps
> jmap -dump:format=b,file=<file-path> PID
Jstack – takes thread dumps
> jstack PID > <file-path>
Jcmd
> jcmd PID Thread.print <file-path>
> jcmd PID GC.heap_dump <file-path>
> kill -3 PID > /tmp/td1