This is linked to http://tickets.musicbrainz.org/browse/SEARCH-77

Now if you send request to search server for endpoint 'all' it will search for artist, release, releasegroup, label, recording and work in parallel and then return a merged result, the code is deployed on test (hobbes) but we need something in the website for it to be available.

e.g wget -O - http://localhost:8080/ws/2/all/?query=fred