Hi @intelia_liem,    I'm trying to check this behaviour in my cluster but it didn't happen the way. Can you follow the suggestion and let me know if the installation is working. ... View more

Hi @intelia_liem,   Cloudera Manager expects a specific directory and file structure in the "/opt/cloudera/parcels" directory (sample below).   There might be  .parcel and .sha files in the "/opt/cloudera/parcels" directory, these files should only be in the "/opt/cloudera/parcel-repo/" directory (as appropriate).   Please  remove  .sha and .parcel files from the "/opt/cloudera/parcels" directory. ... View more

Hi,   What is the maximum resource allocated to the default queue and how much it is consuming currently? ... View more

Hi We don't have any specific documentation, But the ranger audit logs will be stored in solr, If possible you can query the audits using solr and you can make an integration from solr to IBM QRadar ... View more

Hi,    You can use the below ambari api to get the Active NN:   http://{HOST}:8080/api/v1/clusters/{CLUSTER_NAME}/host_components?HostRoles/component_name=NAMENODE&...   ... View more

@Sayed016 Thanks for the update, Are you able to view the logs now  after adding the required group ? ... View more

Hi,   Did you enable user search and Please share usersync configs.   Regards, Vamsi  ... View more

Hi,   Atlas startup process is trying to access hbase shell and getting failed   - Could you please check whether Hbase Master and all RegionServers are up and running - Try to access hbase shell from cli - Make sure you have required permissions set in ranger as per below document https://docs.cloudera.com/HDPDocuments/HDP3/HDP-3.1.5/configuring-atlas/content/additional_requirements_for_atlas_with_ranger_and_kerberos.html   ... View more

Hi,   Could you please let us know what are the type of application logs you are viewing ? In case those are spark,  t he application level ACLs need to be configured separately based on the application type.   Custom spark2-defaults: spark.history.ui.admin.acls=* spark.ui.view.acls=* spark.ui.view.acls.groups=*   For Mapreduce Advanced mapred-site: mapreduce.job.acl-view-job=*   ... View more