TrackerDistributedCacheManager.determineTimestamps(conf1);
TrackerDistributedCacheManager.determineCacheVisibilities(conf1);
dumpState(conf1);
// Task localizing for job
TaskDistributedCacheManager handle = manager
.newTaskDistributedCacheManager(new JobID("jt", 1), conf1);
handle.setupCache(conf1, TaskTracker.getPublicDistributedCacheDir(),
TaskTracker.getPrivateDistributedCacheDir(userName));
JobLocalizer.downloadPrivateCache(conf1);
TaskDistributedCacheManager.CacheFile c = handle.getCacheFiles().get(0);