Hi Pranab, Sorry for missing your post earlier. To use Kerberos authentication, you will need to kinit to the kdc in the shell before starting the client or use something like the Java Krb5LoginModule <https://docs.oracle.com/javase/7/docs/jre/api/security/jaas/spec/com/sun/security/auth/module/Krb5LoginModule.html> class. The Kudu java client will take the credentials from the environment or the security context.
The Kudu java API docs can be found here: https://kudu.apache.org/releases/1.6.0/apidocs/ Hope that helps, Mike On Wed, Feb 21, 2018 at 12:24 PM, Pranab Batsa <prba...@gmail.com> wrote: > Hai, I am very new to the kudu and to the distributed database. I am > trying to make a java application using kudu-client1.4 api. Can you please > help me out that , how can i implement authentication using the api, like > kerberos ?. >