Log srtt

Summary: Log srtt Reviewed By: sharmafb Differential Revision: D66723355 fbshipit-source-id: f6902555dd18769f8e6d5450febedc09e382d767
facebook · Dec 4, 2024 · 3d240a3 · 3d240a3
1 parent 2b83896
commit 3d240a3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/quic/tools/tperf/TperfServer.cpp b/quic/tools/tperf/TperfServer.cpp
@@ -65,6 +65,7 @@ class ServerStreamHandler : public quic::QuicSocket::ConnectionSetupCallback,
 
   void onConnectionEnd() noexcept override {
     LOG(INFO) << "Socket closed";
+    auto srtt = sock_->getTransportInfo().srtt.count();
     sock_.reset();
     if (burstDeadlineMs_ > 0) {
       auto resultStr =
@@ -104,6 +105,8 @@ class ServerStreamHandler : public quic::QuicSocket::ConnectionSetupCallback,
           burstSendTrueAckedLatencyHistogramMicroseconds_.getPercentileEstimate(
               0.95));
 
+      resultStr += fmt::format("\nmvfst srtt: {}\n", srtt);
+
       if (doneCallback_) {
         doneCallback_->onDone(resultStr);
       } else {