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Issue 1688963002:
UMA stats to count RenderFrameProxyHosts (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@uma2| Index: tools/metrics/histograms/histograms.xml |
| diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
| index 3209f010e463c465b36854326df59db4e87b77a0..2b92735ab690402a43e396545b78c8999fdc4a49 100644 |
| --- a/tools/metrics/histograms/histograms.xml |
| +++ b/tools/metrics/histograms/histograms.xml |
| @@ -46729,6 +46729,21 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
| </summary> |
| </histogram> |
| +<histogram name="SiteIsolation.ProxyCount"> |
| + <owner>nick@chromium.org</owner> |
| + <summary> |
| + The count of all RenderFrameProxyHosts. Recorded once per UMA ping. |
| + </summary> |
| +</histogram> |
| + |
| +<histogram name="SiteIsolation.ProxyCountPerBrowsingInstance"> |
| + <owner>nick@chromium.org</owner> |
| + <summary> |
| + The count of RenderFrameProxyHosts in each BrowsingInstance. Recorded once |
|
Charlie Reis
2016/02/10 22:37:52
Is this once per BrowsingInstance per UMA ping?
ncarter (slow)
2016/02/10 23:22:14
Yes. I've clarified this comment as well as others
|
| + per UMA ping. |
| + </summary> |
| +</histogram> |
| + |
| <histogram name="SiteIsolation.SiteInstancesPerBrowsingInstance"> |
| <owner>nasko@chromium.org</owner> |
| <summary> |
