*/
private void faultTestDataCreation(TachyonURI folderName, List<Pair<Integer, TachyonURI>> answer)
throws IOException {
TachyonFS tfs = mLocalTachyonClusterMultiMaster.getClient();
if (!tfs.exist(folderName)) {
tfs.mkdir(folderName);
answer.add(new Pair<Integer, TachyonURI>(tfs.getFileId(folderName), folderName));
}
for (int k = 0; k < 10; k ++) {
TachyonURI path =