def setUp(self):
        super(BasicTestCase, self).setUp()
Returns Hadoop worker name with specified worker index.
dataset/ETHPy150Open ioflo/ioflo/ioflo/aid/test/test_eventing.py/BasicTestCase.setUp--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/solutions-google-compute-engine-cluster-for-hadoop/gce_cluster.py/GceCluster._WorkerName