Hey, truncate currently is just an hbase shell command and it basically deletes the table and creates a new one.
using ACLs the user running truncate, must have rights to create a table. (currently only "global granted" users can create tables) truncate is supposed to be more like a "delete_all", requiring just the ability to delete all the rows in the table. should truncate be promoted to a master call to have its own ACL check?
