code: private static String getClientMetricName(String name) {
      String result = CACHED_METRICS.get(name);
      if (result != null) {
        return result;
      }
      return CACHED_METRICS.computeIfAbsent(name,
          n -> getMetricNameWithUniqueId(InstanceType.CLIENT, name));
    }
docs: Builds metric registry name for client instance. The pattern is instance.uniqueId.metricName.
  
  @param name the metric name
  @return the metric registry name