Hi, Using nifi/_HOST@REALM should resolve your problem.
Hope this helps. 2017-06-08 22:00 GMT+02:00 Shashi Vishwakarma <[email protected]>: > Hi > > I have Nifi 3 node cluster (Installed Via Hortonworks Data Flow - HDF ) in > Kerborized environment. As part of installation Ambari has created nifi > service keytab . > > Can I use this nifi.service.keytab for configuring processors like PutHDFS > who talks to Hadoop services ? > > The nifi.service.keytab is machine specific and always expect principal > names with machine information. ex nifi/HOSTNAME@REALM > > If I configure my Processor with nfii/NODE1_Hostname@REALM information > then I see kerberos authentication exception in other two nodes. > > How do I dynamically resolve hostname to use nifi service keytab ? > > Thanks > Shashi >
