HDFS ACLs
You can use Access Control Lists (ACLs) on the Hadoop Distributed File System (HDFS). ACLs extend the HDFS permission model to support more granular file access based on arbitrary combinations of users and groups.
You can use Access Control Lists (ACLs) on the Hadoop Distributed File System (HDFS). ACLs extend the HDFS permission model to support more granular file access based on arbitrary combinations of users and groups.