This is likely a better fit for one of the Aleksey's as it's not set in the UI, but served up via the REST API and only displayed to the user by the UI.
Integrated in github-ns-server-2-0 #338 (See http://qa.hq.northscale.net/job/github-ns-server-2-0/338/)
changed default db dir to couchbase data directory. MB-4854 (Revision 35ec3078084d6dfce511b8f3c108b4ae2d6449ab)
Result = SUCCESS
Srinivas Vadlamani :