Ruslan Dautkhanov created HDFS-13096: ----------------------------------------
Summary: HDFS group quota Key: HDFS-13096 URL: https://issues.apache.org/jira/browse/HDFS-13096 Project: Hadoop HDFS Issue Type: New Feature Components: datanode, fs, hdfs, nn Affects Versions: 3.0.0, 2.7.5, 2.8.3 Reporter: Ruslan Dautkhanov We have groups of people that have their own set of HDFS directories. For example, they have HDFS staging place for new files: /datascience /analysts ... but at the same time they have Hive warehouse directory /hivewarehouse/datascience /hivewarehouse/analysts ... on top of that they also have some files stored under /user/${username}/ It's always been a challenge to maintain a combined quota on all HDFS locations a particular group of people owns. As we're currently forced to put a particular quota for each directory independently. It would be great if HDFS would have a quota tied either - to a set of HDFS locations ; - or to a group of people (where `group`is defined as which HDFS group a particular file/directory belongs to). Linux allows to define quotas at group level, i.e. `edquota -g devel` etc.. would be great to have the same at HDFS level. Other thoughts and ideas? -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org