public void setup() throws Exception {
Map<String, String> overlay = new HashMap<String, String>();
overlay.put("cluster", "logProviderTest");
overlay.put("colo", "gs");
TestContext context = new TestContext();
String file = context.
overlayParametersOverTemplate(context.CLUSTER_TEMPLATE, overlay);
testCluster = StandAloneCluster.newCluster(file);
cleanupStore();
STORE.publish(EntityType.CLUSTER, testCluster.getCluster());
fs = FileSystem.get(testCluster.getConf());