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.
tibbletime
hung
data-processing
skos
ilog
aws.s3
yugabyte-db
window-handles
passport-twitter
unordered-set
gqlquery
zend-mail
objc-protocol
pyiron
react-native-modules
jolt
smlnj
wireframe
angular-hybrid
referrer-policy
font-smoothing
face
tomcat8
kinect.toolbox
firebase-ab-testing
neo4j-python-driver
crawler4j
high-resolution-clock
baumer
google-ima