static final Logger LOGGER = LoggerFactory.getLogger(StatsTimerTest.class);
@Override
public StatsTimer newInstance(String name) {
final double [] percentiles = {50.0, 95.0, 99.0, 99.5};
final StatsConfig statsConfig = new StatsConfig.Builder()
.withSampleSize(200000)
.withPercentiles(percentiles)
.withPublishStdDev(true)
.withComputeFrequencyMillis(1000)
.build();