try {
for (int i = 0; i < DIRS_TO_MAKE / 2; i++) {
NameNodeAdapter.mkdirs(nn1, getDirPath(i),
new PermissionStatus("test","test", new FsPermission((short)00755)),
true);
NameNodeAdapter.mkdirs(nn1, getDirPath(i),
new PermissionStatus("test","test", new FsPermission((short)00755)),
true);