07-07-2015 09:59 AM
I'm testing out cell level security with hbase. It appears to be working for me as it should. i.e. I can do a put on a cell and give it a visibility label and doing a scan on it either returns it or it doesn''t depending on my authorizations. I'm curious though - how can I determine what visibility label it stored for a cell? Either through the shell or the API? i.e. if I attached a visibility label to a cell of ( secret | topsecret ) & !probationary, how would I be able to retrieve this label through a scan? (provided of course I had that authorization). Accumulo stores the visiibility label as part of the key and return it when you do a scan.
02-23-2017 07:58 AM
How did you get visibility labels working? I have set the hbase.coprocessor.master.classes to the VisibilityController and done the same for hbase.coprocessor.region.classes. However, when I try to 'add_labels' I get Visibility labels feature is not available.