Hi, My Cloudera cluster is not kerboros configured and I am trying to create grants for the user getting below error in HBase ERROR: DISABLED: Security features are not available Here is some help for this command: Grant users specific rights. Syntax : grant <user>, <permissions> [, <@namespace> [, <table> [, <column family> [, <column qualifier>]]] permissions is either zero or more letters from the set "RWXCA". READ('R'), WRITE('W'), EXEC('X'), CREATE('C'), ADMIN('A') Note: Groups and users are granted access in the same way, but groups are prefixed with an '@' character. In the same way, tables and namespaces are specified, but namespaces are prefixed with an '@' character. For example: hbase> grant 'bobsmith', 'RWXCA' hbase> grant '@admins', 'RWXCA' hbase> grant 'bobsmith', 'RWXCA', '@ns1' hbase> grant 'bobsmith', 'RW', 't1', 'f1', 'col1' hbase> grant 'bobsmith', 'RW', 'ns1:t1', 'f1', 'col1' Is grants works only with kerberos authenticated env? Authorization works only after the kerboros based authentication mechanism enable?
... View more
