@Deepak Sharma I guess you are using the service principals in your configuration. Can you try using spnego principal and keytabs as mentioned below.. <property> <name>hbase.rest.authentication</name> <value>kerberos</value> <description^>Enter the authentication method for the REST server.</description> </property> <property> <name>hbase.rest.kerberos.spnego.principal</name> <value>HTTP/_HOST@EXAMPLE.COM</value> <description>Enter the hostname of the principal.</description> </property> <property> <name>hbase.rest.keytab.file</name> <value>/etc/security/keytabs/spnego.service.keytab</value> <description>Enter the location of the keytab.</description> </property> ... View more

@Varma vetukuri Below is an example to create sample kafka policy in ranger. curl -iv -k -u <user:password> -H "Content-Type: application/json" -X POST https://<RANGER_HOST>:6182/service/public/v2/api/policy -d '{"allowExceptions": [],"denyExceptions": [],"denyPolicyItems":[],"description": "My first Kafka policy","isAuditEnabled": true,"isEnabled": true,"name": "kafka_policy_1","policyItems": [{"accesses": [{"isAllowed": true,"type": "consume"}],"conditions": [],"delegateAdmin": false,"groups": ["mygroup"],"users": []}],"resources": {"topic": {"isExcludes": false,"isRecursive": false,"values": ["ambari_kafka_service_check"]}},"service": "MYCLUSTER_kafka","version": 1}' ... View more

@PARIVALLAL R which HDP/Atlas version you are working with? Atlas 0.7 has the change to display entity names instead of GUID. ... View more