Windows
UNIX
Get PID of WebLogic Java process by (ps -ef | grep java or ps -ef | grep WebLogic) Execute a command on UNIX session :
Weblogic Admin utility
Make sure you export weblogic.jar in your path Execute a command on UNIX session:
Weblogic Admin Console
Login into WebLogic admin console Navigate to Server > Monitoring > Threads > Dump Thread Stacks
WLST
Make sure to export weblogic.jar in your PATH Invoke WebLogic.WLST :
I hope above procedure helps you in taking thread dump in Weblogic for troubleshooting. If you are looking for in-depth knowledge on WebLogic, you may consider taking “Oracle WebLogic 12c for Administrators” online course.