rackerlabs/otter — pull request #230 by cyli (2013-06-19 20:12:52+00:00)
Title: AUTO-381 real-delete, not tombstone-delete (ready for review)

As per our discussion, information will get logged to the audit log anyway, so just actually delete rows rather than attempt to do our own tombstone deletions. Cassandra has its own tombstone deletion anyway, whose limits are better documented and understood.