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

Issue 1556103002: Add Startup.SystemUptime histogram. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 12 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 24ab831396d14877b353128bd9c668c6a8abdd1b..d576e5c3435c0e87d39741f281425cbbcee9d9d5 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -46949,6 +46949,13 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
</summary>
</histogram>
+<histogram name="Startup.Uptime" units="milliseconds">
+ <owner>fdoray@chromium.org</owner>
+ <summary>
+ The time elapsed between system boot and Chrome browser process launch.
+ </summary>
+</histogram>
+
<histogram name="Startup.WarmStartTimeFromRemoteProcessStart"
units="milliseconds">
<owner>jeremy@chromium.org</owner>
@@ -84430,6 +84437,7 @@ To add a new entry, add it with any value and run test to compute valid value.
<affected-histogram name="Startup.LoadTime.ExeMainToDllMain"/>
<affected-histogram name="Startup.LoadTime.ProcessCreateToDllMain"/>
<affected-histogram name="Startup.LoadTime.ProcessCreateToExeMain"/>
+ <affected-histogram name="Startup.Uptime"/>
</histogram_suffixes>
<histogram_suffixes name="StartupTimeBombAlarm" separator=".">

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