tools/metrics/histograms/histograms.xml - Issue 2184023002: Report the duration of sampled tasks with histogram.

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

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Issue 2184023002: Report the duration of sampled tasks with histogram. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: scheduler_export Created 4 years, 4 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 35c048593ec6c6ad219634628179f2f78cd8efee..88cabd8a40d5dd91807d498b440a4005d36cf508 100644

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

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

@@ -46353,6 +46353,15 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.

</summary>

</histogram>

+<histogram name="RendererScheduler.TaskTime" units="microseconds">

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

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

+ <summary>

+ The duration of every 100th task queued in the _renderer_ scheduler to see

+ the distribution of the task duration.

Ilya Sherman 2016/07/28 00:31:30 Would it be worthwhile to sample a random task amo

+ </summary>

+</histogram>

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

<summary>Duration of gestures (scrolls and pinches).</summary>

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