int[] metrics2 = {22, 115, 22, 141,16};
setHealthData(metrics1, metrics2);
String controllerName = CONTROLLER_PREFIX + "_0";
HelixManager manager = _startCMResultMap.get(controllerName)._manager;
manager.stopTimerTasks();
_setupTool.getClusterManagementTool().addAlert(CLUSTER_NAME, _alertStr1);
_setupTool.getClusterManagementTool().addAlert(CLUSTER_NAME, _alertStr2);
int historySize = 0;