Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(5)

Issues Search
    My Issues | Starred     Open | Closed | All

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

Side-by-side diff isn't available for this file because of its large size.
Issue 957353003: Add extra histogram latency tracking in PreMainMessageLoopRunImpl. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: ws fixes Created 5 years, 9 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
Download patch
« chrome/browser/chrome_browser_main.cc ('K') | « chrome/browser/chrome_browser_main.cc ('k') | no next file » | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 0ac0b08568a5c5eef5cea5c0906aa405e712c93c..d76d76fac5a47a79fdb8eb95a507eaccb7b275f5 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -37575,6 +37575,33 @@ Therefore, the affected-histogram name has to have at least one dot in it.
</summary>
</histogram>
+<histogram name="Startup.PreMainMessageLoopRunImplStep1Time"
+ units="milliseconds">
+ <owner>rkaplow@chromium.org</owner>
+ <summary>
+ The amount of time that elapsed during the first untracked section of
+ ChromeBrowserMainParts::PreMainMessageLoopRunImpl.
+ </summary>
+</histogram>
+
+<histogram name="Startup.PreMainMessageLoopRunImplStep2Time"
+ units="milliseconds">
+ <owner>rkaplow@chromium.org</owner>
+ <summary>
+ The amount of time that elapsed during the second untracked section of
+ ChromeBrowserMainParts::PreMainMessageLoopRunImpl.
+ </summary>
+</histogram>
+
+<histogram name="Startup.PreMainMessageLoopRunImplStep3Time"
+ units="milliseconds">
+ <owner>rkaplow@chromium.org</owner>
+ <summary>
+ The amount of time that elapsed during the third untracked section of
+ ChromeBrowserMainParts::PreMainMessageLoopRunImpl.
+ </summary>
+</histogram>
+
<histogram name="Startup.PreMainMessageLoopRunImplTime" units="milliseconds">
<obsolete>
Deprecated as of 2/2015.
« chrome/browser/chrome_browser_main.cc ('K') | « chrome/browser/chrome_browser_main.cc ('k') | no next file » | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698