Merge pull request apache#2024 from Huixxi/avg-latency

add avg latency for prometheus metrics
Tuvie · Feb 6, 2023 · d810d0c · d810d0c
2 parents 02ec31d + 50f8717
commit d810d0c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/brpc/builtin/prometheus_metrics_service.cpp b/src/brpc/builtin/prometheus_metrics_service.cpp
@@ -172,6 +172,8 @@ bool PrometheusMetricsDumper::DumpLatencyRecorderSuffix(
          << si->latency_percentiles[4] << '\n'
          << si->metric_name << "{quantile=\"1\"} "
          << si->latency_percentiles[5] << '\n'
+         << si->metric_name << "{quantile=\"avg\"} "
+         << si->latency_avg << '\n'
          << si->metric_name << "_sum "
          // There is no sum of latency in bvar output, just use
          // average * count as approximation