collecting path tracking entries

git-svn-id: https://svn.apache.org/repos/asf/incubator/sirona/trunk@1573396 13f79535-47bb-0310-9956-ffa450edef68
store path tracking via collector/cube

git-svn-id: https://svn.apache.org/repos/asf/incubator/sirona/trunk@1573397 13f79535-47bb-0310-9956-ffa450edef68