Attila Bukor created HADOOP-14075: ------------------------------------- Summary: chown doesn't work with usernames containing '\' character Key: HADOOP-14075 URL: https://issues.apache.org/jira/browse/HADOOP-14075 Project: Hadoop Common Issue Type: Bug Reporter: Attila Bukor
Usernames containing backslash (e.g. down-level logon names) seem to work fine with Hadoop, except for chown. {code} $ HADOOP_USER_NAME="FOOBAR\\testuser" hdfs dfs -mkdir /test/testfile1 $ hdfs dfs -ls /test Found 1 items drwxrwxr-x - FOOBAR\testuser supergroup 0 2017-02-10 12:49 /test/testfile1 $ HADOOP_USER_NAME="testuser" hdfs dfs -mkdir /test/testfile2 $ HADOOP_USER_NAME="hdfs" hdfs dfs -chown "FOOBAR\\testuser" /test/testfile2 -chown: 'FOOBAR\testuser' does not match expected pattern for [owner][:group]. Usage: hadoop fs [generic options] -chown [-R] [OWNER][:[GROUP]] PATH... $ {code} -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org