I am running Ubuntu server edition and I wanted to take a thread dump of Tomcat. So, I first tried to find out which PID tomcat uses: $ jps -l 5809 sun.tools.
faces-flow
nsurlsessionconfiguration
notificationmanager
pending-transition
gopls
visual-studio-2015
dodgr
figwheel
pivot-grid
pic
image-management
nscopying
phpdocx
fputs
isomorphic-style-loader
pygraphviz
django-debug-toolbar
gpath
scriptrunner-for-jira
recent-screens
automated-tests
google-drive-file-stream
mapping
react-context-reducer
uicontrolevents
xamarin.android
grunt-contrib-sass
knime
pika
autopy