int appAttemptNumber = 1;
TezUmbilical tezUmbilical = null;
String dagName = "currentDAG";
String taskVertexName = "currentVertex";
String destinationVertexName = "destinationVertex";
TezDAGID dagID = TezDAGID.getInstance("2000", 1, 1);
TezVertexID vertexID = TezVertexID.getInstance(dagID, 1);
TezTaskID taskID = TezTaskID.getInstance(vertexID, 1);
TezTaskAttemptID taskAttemptID = TezTaskAttemptID.getInstance(taskID, 1);
TezCounters counters = new TezCounters();
byte[] userPayload = TezUtils.createUserPayloadFromConf(conf);