Reserved group names

There are certain group names that are reserved and therefore cannot be used in CDP. This applies to groups synchronized from your identity provider as well as groups created directly from CDP.

If you attempt to synchronize or register a group with a reserved name, you will get an error including the following message:
Invalid group name 
Name cannot be a reserved group name

To avoid problems, review the following list and avoid synchronising or creating groups with the following names.

The following group names are reserved:

  • accumulo
  • admins
  • atlas
  • cruisecontrol
  • dpprofiler
  • druid
  • editors
  • flink
  • flume
  • h2o
  • hbase
  • hdfs
  • hive
  • httpfs
  • hue
  • impala
  • ipausers
  • kafka
  • keytrustee
  • kms
  • knox
  • kudu
  • livy
  • mapred
  • nifi
  • nifiregistry
  • oozie
  • phoenix
  • ranger
  • rangerraz
  • schemaregistry
  • sentry
  • solr
  • spark
  • sqoop
  • sqoop2
  • streamsmsgmgr
  • streamsrepmgr
  • tez
  • trust admins
  • yarn
  • yarn-ats
  • zeppelin
  • zookeeper