Create a DatasetDirectoryService per application in the application context.

This is going to change in the future versions very soon. There will be
a single global directory for the whole cluster controller.

git-svn-id: https://hyracks.googlecode.com/svn/branches/fullstack_hyracks_result_distribution@2474 123451ca-8445-de46-9d55-352943316053
1 file changed
tree: 96695069b473f79568fb21d0f3c3f900c72e0ad6
  1. algebricks/
  2. hivesterix/
  3. hyracks/
  4. pom.xml
  5. pregelix/