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Akira AJISAKA resolved HDFS-6654. --------------------------------- Resolution: Not a Problem Closing this issue. [~andreina], please feel free to reopen this if you disagree. > Setting Extended ACLs recursively for another user belonging to the same > group is not working > ----------------------------------------------------------------------------------------------- > > Key: HDFS-6654 > URL: https://issues.apache.org/jira/browse/HDFS-6654 > Project: Hadoop HDFS > Issue Type: Bug > Affects Versions: 2.4.1 > Reporter: J.Andreina > > {noformat} > 1.Setting Extended ACL recursively for a user belonging to the same group > is not working > {noformat} > Step 1: Created a Dir1 with User1 > ./hdfs dfs -rm -R /Dir1 > Step 2: Changed the permission (600) for Dir1 recursively > ./hdfs dfs -chmod -R 600 /Dir1 > Step 3: setfacls is executed to give read and write permissions to User2 > which belongs to the same group as User1 > ./hdfs dfs -setfacl -R -m user:User2:rw- /Dir1 > ./hdfs dfs -getfacl -R /Dir1 > No GC_PROFILE is given. Defaults to medium. > # file: /Dir1 > # owner: User1 > # group: supergroup > user::rw- > user:User2:rw- > group::--- > mask::rw- > other::--- > Step 4: Now unable to write a File to Dir1 from User2 > ./hdfs dfs -put hadoop /Dir1/1 > No GC_PROFILE is given. Defaults to medium. > put: Permission denied: user=User2, access=EXECUTE, > inode="/Dir1":User1:supergroup:drw------ > {noformat} > 2. Fetching filesystem name , when one of the disk configured for NN dir > becomes full returns a value "null". > {noformat} > 2014-07-08 09:23:43,020 WARN > org.apache.hadoop.hdfs.server.namenode.NameNodeResourceChecker: Space > available on volume 'null' is 101060608, which is below the configured > reserved amount 104857600 > 2014-07-08 09:23:43,020 WARN > org.apache.hadoop.hdfs.server.namenode.FSNamesystem: NameNode low on > available disk space. Already in safe mode. > 2014-07-08 09:23:43,166 WARN > org.apache.hadoop.hdfs.server.namenode.NameNodeResourceChecker: Space > available on volume 'null' is 101060608, which is below the configured > reserved amount 104857600 > -- This message was sent by Atlassian JIRA (v6.2#6252)