tools/metrics/histograms/histograms.xml - Issue 1083603002: Add histograms to record the number of writes to the prefs file

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

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Issue 1083603002: Add histograms to record the number of writes to the prefs file (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 7 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 13faa0459407454aa6ca5549f7c7743981c213c5..b44dbdf3ecb81d1593473c773cf6900c43017b0c 100644

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

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

@@ -35658,6 +35658,14 @@ Therefore, the affected-histogram name has to have at least one dot in it.

</summary>

</histogram>

+<histogram name="Settings.JsonDataWriteCount" units="count">

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

+ <summary>

+ The number of writes of a JSON file that occur in every 5 minute period of

+ running Chrome. Suffixed with the name of the corresponding JSON file.

+ </summary>

+</histogram>

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

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

@@ -67658,6 +67666,7 @@ To add a new entry, add it with any value and run test to compute valid value.

<affected-histogram name="Settings.JsonDataReadSizeKilobytes"/>

<affected-histogram name="Settings.JsonDataSizeKilobytes"/>

+ <affected-histogram name="Settings.JsonDataWriteCount"/>

</histogram_suffixes>

<histogram_suffixes name="Prefetch">

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