Kiran,
After changing the password, why don’t you try to execute getTask or some Task API from all your IS instances to make sure updated passwords are working? Often times, there will be more number of IS instances (process engine cluster) and when you miss it to update in one instance, you will never know it unless when a call originates from this specific instance which has old password to the Task engine.
- IS instances via WmTaskClient package
- MWS instances via MWS UI
Make sure in UI’s you logout and try logging in again as the active sessions might continue to work with the already established connection.
There is no direct service available which will take password as input and returns back as its a right one.
#Integration-Server-and-ESB#webMethods#MWS-CAF-Task-Engine