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Issue 907144 link

Starred by 1 user
Status: Available
Owner:
nzolghadr@chromium.org
Cc:
input-dev@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Bug

Blocking:
issue 907135



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Undescribed Event.Latency Metrics

Project Member Reported by bcwh...@chromium.org, Nov 20 
There are several Event.Latency metrics that do not have matching descriptions in the histograms.xml file.

So far I have found:
Event.Latency.QueueingTime.MouseMoveDefaultPrevented
Event.Latency.BlockingTime.MouseMoveDefaultPrevented
Event.Latency.QueueingTime.MouseLeaveDefaultPrevented
Event.Latency.QueueingTime.MouseDownDefaultPrevented
Event.Latency.QueueingTime.MouseUpDefaultPrevented
Event.Latency.BlockingTime.MouseUpDefaultPrevented

There may be others.

These are actually quite large histograms and are consuming a significant amount of disk space.  If they are not used, please remove them.  If they are, please add descriptions for them in the histograms.xml file.

Comment 1 by bcwh...@chromium.org, Nov 20 

Found 3 more:
Event.Latency.QueueingTime.GestureTapDefaultPrevented
Event.Latency.QueueingTime.GestureScrollUpdateDefaultPrevented
Event.Latency.BlockingTime.GestureTapDefaultPrevented

There are probably more combinations of words but I investigated only the top-10 undescribed metrics by disk-space used.

Comment 2 by tdres...@chromium.org, Nov 21

Owner: nzolghadr@chromium.org
Over to Navid.
►

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