message: fix: fix net traffic metric missing
diff: @@ -34,12 +34,13 @@ export class NetTrafficGaugeSet extends CachedMetricSet {
  for (const interfaceName in this.countStats) {
  let i = 0;
  for (const fieldName of fieldNames) {
  + const index = i++;
  gauges.push({
  name: MetricName.build(`nettraffic.${interfaceName}.${fieldName}`),
  metric: <Gauge<number>> {
  getValue() {
  self.refreshIfNecessary();
  - return self.countStats[interfaceName][i++];
  + return self.countStats[interfaceName][index];
  }
  }
  });
  