Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index 038f1e3af28c5691c54601184a12517f32df4e53..f14bde8f934f2b9eb37b5e0e36ad7a1e7f5a9dc9 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -51677,6 +51677,18 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
</summary> |
</histogram> |
+<histogram name="WebRTC.Stun.BatchSuccessPercent" units="percent"> |
+ <owner>guoweis@chromium.org</owner> |
+ <summary> |
+ For clients using a shared source port per STUN binding request toward the |
+ specified servers, success rate for requests which received a response with |
+ various intervals between requests. Only the first instance of renderers |
+ will conduct the trial and log this result. The STUN binding requests are |
+ grouped into multiple batches and the success rate is calculated for an |
+ individual batch. |
+ </summary> |
+</histogram> |
+ |
<histogram name="WebRTC.Stun.ResponseLatency" units="milliseconds"> |
<owner>guoweis@chromium.org</owner> |
<summary> |
@@ -75782,6 +75794,28 @@ To add a new entry, add it with any value and run test to compute valid value. |
<affected-histogram name="Platform.Storage.Flash.BadBlocks"/> |
</histogram_suffixes> |
+<histogram_suffixes name="BatchStunPingParameters" separator="."> |
+ <suffix name="1ms.1" label="1ms gap, 1st batch"/> |
+ <suffix name="1ms.2" label="1ms gap, 2nd batch"/> |
+ <suffix name="1ms.3" label="1ms gap, 3rd batch"/> |
+ <suffix name="5ms.1" label="5ms gap, 1st batch"/> |
+ <suffix name="5ms.2" label="5ms gap, 2nd batch"/> |
+ <suffix name="5ms.3" label="5ms gap, 3rd batch"/> |
+ <suffix name="10ms.1" label="10ms gap, 1st batch"/> |
+ <suffix name="10ms.2" label="10ms gap, 2nd batch"/> |
+ <suffix name="10ms.3" label="10ms gap, 3rd batch"/> |
+ <suffix name="25ms.1" label="25ms gap, 1st batch"/> |
+ <suffix name="25ms.2" label="25ms gap, 2nd batch"/> |
+ <suffix name="25ms.3" label="25ms gap, 3rd batch"/> |
+ <suffix name="50ms.1" label="50ms gap, 1st batch"/> |
+ <suffix name="50ms.2" label="50ms gap, 2nd batch"/> |
+ <suffix name="50ms.3" label="50ms gap, 3rd batch"/> |
+ <affected-histogram name="WebRTC.Stun.BatchSuccessPercent.NoNAT"/> |
+ <affected-histogram name="WebRTC.Stun.BatchSuccessPercent.NonSymNAT"/> |
+ <affected-histogram name="WebRTC.Stun.BatchSuccessPercent.SymNAT"/> |
+ <affected-histogram name="WebRTC.Stun.BatchSuccessPercent.UnknownNAT"/> |
+</histogram_suffixes> |
+ |
<histogram_suffixes name="CacheInstance" separator="." ordering="prefix"> |
<suffix name="App" |
label="Collected from the HTML5 Application Cache instance."/> |
@@ -77556,6 +77590,7 @@ To add a new entry, add it with any value and run test to compute valid value. |
<suffix name="UnknownNAT"/> |
<suffix name="SymNAT"/> |
<suffix name="NonSymNAT"/> |
+ <affected-histogram name="WebRTC.Stun.BatchSuccessPercent"/> |
<affected-histogram name="WebRTC.Stun.ResponseLatency"/> |
<affected-histogram name="WebRTC.Stun.SuccessPercent"/> |
</histogram_suffixes> |