tree 6f039cf77a5a5bf66030198e4454c15783009747
parent ec9a3fdda5617cb1ee291d65f6d3bc94bb2f7239
author madhusudancs <madhusudancs@123451ca-8445-de46-9d55-352943316053> 1353718235 +0000
committer madhusudancs <madhusudancs@123451ca-8445-de46-9d55-352943316053> 1353718235 +0000

Implement the core DatasetDirectoryService class.

In the current implementation there will be one dataset directory
service per job, but this is going to change soon to a single global
dataset directory service for the cluster controller instance.

git-svn-id: https://hyracks.googlecode.com/svn/branches/fullstack_hyracks_result_distribution@2470 123451ca-8445-de46-9d55-352943316053