@mike_bronson7  Can you try reinstall hbase service if it is a freshly installed service OR try copying hbase-env under /etc/hbase/conf/ ... View more

@mike_bronson7  Follow the below steps to install Oozie through api  - Add service component: # curl -u admin:<password> -iv -H 'X-Requested-By: ambari' -X POST http://<Ambari Host>:<Port>/api/v1/clusters/<Cluster Name>/services/OOZIE/components/OOZIE_SERVER # curl -u admin:<password> -iv -H 'X-Requested-By: ambari' -X POST http://<Ambari Host>:<Port>/api/v1/clusters/<Cluster Name>/services/OOZIE/components/OOZIE_CLIENT - Add host component: # curl -u admin:<password> -iv -H 'X-Requested-By:ambari' -i -X POST -d '{'host_components' : [{'HostRoles':{'component_name':'OOZIE_CLIENT'}}] }' http://<Ambari Host>:<Port>/api/v1/clusters/<Cluster Name>/hosts?Hosts/host_name=<HOST NAME> # curl -u admin:<password> -iv -H 'X-Requested-By:ambari' -i -X POST -d '{'host_components' : [{'HostRoles':{'component_name':'OOZIE_SERVER'}}] }' http://<Ambari Host>:<Port>/api/v1/clusters/<Cluster Name>/hosts?Hosts/host_name=<HOST NAME> - Install service: # curl -u admin:<password> -iv -H 'X-Requested-By: ambari' -X PUT -d '{'ServiceInfo': {'state' : 'INSTALLED'}}' http://<Ambari Host>:<Port>/api/v1/clusters/<Cluster name>/services/OOZIE ... View more

@vijaypabothu  Click on "-" symbol to remove the property and you need to add the user as shown in the below format <user>=<password> Example admin = admin ... View more

@vijaypabothu  In CDP by default Pam authentication will be enabled You need to delete pam related properties and add the user in "zeppelin.shiro.user.block" property under zeppelin configs     Was your question answered? Make sure to mark the answer as the accepted solution. If you find a reply useful, say thanks by clicking on the thumbs up button. ... View more

@9een Yes it is supported you can refer to the following links   https://docs.cloudera.com/HDPDocuments/HDP3/HDP-3.1.4/authentication-with-kerberos/content/kerberos_optional_use_an_existing_ipa.html   https://docs.cloudera.com/HDPDocuments/HDP3/HDP-3.1.5/ambari-authentication-ldap-ad/content/amb_freeIPA_ladap_setup_example.html ... View more

@Nivas12 You can define an alert dispatcher which Ambari will invoke when alerts fire: Refer https://cwiki.apache.org/confluence/display/AMBARI/Creating+a+Script-based+Alert+Dispatcher ... View more

@saivenkatg55  Use the below commands to remove the background operation entry in ambari database.   # select task_id,role,role_command from host_role_command where status='IN_PROGRESS';   The above command will list all IN_PROGRESS status , You can also check for QUEUED or PENDING STATE by replacing 'IN_PROGRESS' with QUEUED or PENDING   # update host_role_command set status='ABORTED' where status='QUEUED'; Use the above command to change the state to ABORTED      ... View more

@Marek You need to install numpy package on all the node managers, Use below command to install numpy package and rerun the code.   # pip install numpy ... View more

@ashish_inamdar  can you confirm is ambari-server and ambari agent  is running as non-root user  ... View more