Thanks for you reply. I have enabled authentication. Let me put my understanding, superuser [deafult user created by ignite while deploying ignite] cannot be changed before/after deploying ignite. There is an option to change the superuser password using alter command after deploying the ignite. Also we can create the users after deploying the ignite.
Regards Krupa -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
