tools/metrics/histograms/histograms.xml - Issue 2697323004: Adds UMA metrics for renderer uptime

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Unified Diff: tools/metrics/histograms/histograms.xml

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Issue 2697323004: Adds UMA metrics for renderer uptime (Closed)

Patch Set: fix Created 3 years, 10 months ago

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Index: tools/metrics/histograms/histograms.xml

diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml

index 73276959a5715b6cdce2ee2ebea0c4b1883b786d..b567a9822874256e965f0ffbd2f3c3e34b5d2815 100644

--- a/tools/metrics/histograms/histograms.xml

+++ b/tools/metrics/histograms/histograms.xml

@@ -27330,6 +27330,22 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.

<summary>The renderer process's memory usage after a page load.</summary>

</histogram>

+<histogram name="Memory.Experimental.Renderer.LoadsInMainFrameDuringUptime">

Alexei Svitkine (slow) 2017/02/28 16:13:12 Nit: Add units=loads

keishi 2017/03/01 08:09:54 Done.

+ <owner>keishi@chromium.org</owner>

+ <summary>

+ The number of loads in a main frame during the lifetime of a render process

+ (excludes extensions). Emitted when the processes quits.

+ </summary>

+</histogram>

+<histogram name="Memory.Experimental.Renderer.Uptime" units="ms">

+ <owner>keishi@chromium.org</owner>

+ <summary>

+ The uptime of a render process in time ticks (excludes extensions). Emitted

+ when the processes quits.

+ </summary>

+</histogram>

<owner>hajimehoshi@chromium.org</owner>

<owner>kenjibaheux@google.com</owner>