assertEquals(1, status.getBackupMasters().size());
// kill the active master
LOG.debug("\n\nStopping the active master " + active.getServerName() + "\n");
cluster.stopMaster(activeIndex, false);
cluster.waitOnMaster(activeIndex);
// wait for an active master to show up and be ready
assertTrue(cluster.waitForActiveAndReadyMaster());
LOG.debug("\n\nVerifying backup master is now active\n");