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

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Issue 29873002: PerformanceMonitor: Add a new UMA histograms to track average CPU utilization (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 2 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 c89d3d39e449f91bb8e32cd68c1954f223dac1b5..23b5c43e4ff2e9a46d8e9fc315cd6b32853ef7e8 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -11282,6 +11282,13 @@ other types of suffix sets.
</summary>
</histogram>
+<histogram name="PerformanceMonitor.AverageCPU.BrowserProcess">
+ <summary>
+ Average CPU utilization of the browser process, read out each two-minute
Yoyo Zhou 2013/10/18 21:13:48 s/out/at/?
oystein (OOO til 10th of July) 2013/10/21 14:38:45 Done.
+ interval.
Alexei Svitkine (slow) 2013/10/18 21:39:12 What are the units? Is it percentage? (if so, add
Yoyo Zhou 2013/10/18 21:49:31 I believe it's different on different OSes, so tha
oystein (OOO til 10th of July) 2013/10/21 14:38:45 Done.
oystein (OOO til 10th of July) 2013/10/21 14:38:45 Done.
+ </summary>
+</histogram>
+
<histogram name="PerformanceMonitor.HighCPU.BrowserProcess" enum="BooleanHit">
<summary>
The number of times a browser process has continuously stayed above a

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