Weblogic password change in EBS 12.2

Shutdown the application tier leaving admin server up and running.

$ perl $FND_TOP/patch/115/bin/txkUpdateEBSDomain.pl -action=updateAdminPassword

Program: txkUpdateEBSDomain.pl started at Mon Jul 11 23:35:03 2016

AdminServer will be re started after changing WebLogic Admin Password
All Mid Tier services should be SHUTDOWN before changing WebLogic Admin Password
Confirm if all Mid Tier services are in SHUTDOWN state. Enter "Yes" to proceed or anything else to exit: Yes

Enter the full path of Applications Context File [DEFAULT - $CONTEXT_FILE]:
Enter the WLS Admin Password:
Enter the new WLS Admin Password:
Enter the APPS user password: