Istvan Fajth created HDFS-14517: ----------------------------------- Summary: Display bug in permissions when ACL mask is defined Key: HDFS-14517 URL: https://issues.apache.org/jira/browse/HDFS-14517 Project: Hadoop HDFS Issue Type: Bug Components: namenode Environment: Tested on latest CDH integration, and CDH5 as well with the same result. Reporter: Istvan Fajth
When ACLs are enabled on a folder, the following sequence of commands provide the following result: {{$ hdfs dfs -mkdir /tmp/acl $ hdfs dfs -ls /tmp/acl $ hdfs dfs -ls /tmp Found 1 items drwxr-xr-x - hdfs supergroup 0 2019-05-28 11:48 /tmp/acl $ hdfs dfs -getfacl /tmp/acl # file: /tmp/acl # owner: hdfs # group: supergroup user::rwx group::r-x other::r-x $ hdfs dfs -setfacl -m mask::rwx /tmp/acl $ hdfs dfs -ls /tmp Found 1 items drwxrwxr-x+ - hdfs supergroup 0 2019-05-28 11:48 /tmp/acl drwx-wx-wx - hive supergroup 0 2019-05-27 23:48 /tmp/hive drwxrwxrwt - mapred hadoop 0 2019-05-28 01:32 /tmp/logs $ hdfs dfs -setfacl -m mask::r-- /tmp/acl $ hdfs dfs -ls /tmp Found 1 items drwxr--r-x+ - hdfs supergroup 0 2019-05-28 11:48 /tmp/acl $ hdfs dfs -setfacl -m mask::r-x /tmp/acl $ hdfs dfs -ls /tmp Found 1 items drwxr-xr-x+ - hdfs supergroup 0 2019-05-28 11:48 /tmp/acl $ hdfs dfs -getfacl /tmp/acl # file: /tmp/acl # owner: hdfs # group: supergroup user::rwx group::r-x mask::r-x other::r-x}} So the group permission representation is changing with the defined mask ACL instead of the group ACL or, maybe even better, the effective group ACL. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org