startVertex(v5);
dispatcher.await();
LOG.info("Verifying v6 state " + v6.getState());
Assert.assertEquals(VertexState.RUNNING, v6.getState());
TezTaskID t1_v4 = TezTaskID.getInstance(v4.getVertexId(), 0);
TezTaskID t2_v4 = TezTaskID.getInstance(v4.getVertexId(), 1);
TezTaskID t1_v5 = TezTaskID.getInstance(v5.getVertexId(), 0);
TezTaskID t2_v5 = TezTaskID.getInstance(v5.getVertexId(), 1);
TezTaskAttemptID ta1_t1_v4 = TezTaskAttemptID.getInstance(t1_v4, 0);
TezTaskAttemptID ta2_t1_v4 = TezTaskAttemptID.getInstance(t1_v4, 0);
TezTaskAttemptID ta1_t2_v4 = TezTaskAttemptID.getInstance(t2_v4, 0);
TezTaskAttemptID ta1_t1_v5 = TezTaskAttemptID.getInstance(t1_v5, 0);