}
@Override
public GetClusterMetricsResponseProto getClusterMetrics(RpcController arg0,
GetClusterMetricsRequestProto proto) throws ServiceException {
GetClusterMetricsRequestPBImpl request = new GetClusterMetricsRequestPBImpl(proto);
try {
GetClusterMetricsResponse response = real.getClusterMetrics(request);
return ((GetClusterMetricsResponsePBImpl)response).getProto();
} catch (YarnRemoteException e) {
throw new ServiceException(e);