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Change UI lag telemetry to an EXPONENTIAL histogram

RESOLVED FIXED in mozilla15

Status

()

Toolkit
Telemetry
RESOLVED FIXED
5 years ago
5 years ago

People

(Reporter: bbondy, Assigned: bbondy)

Tracking

12 Branch
mozilla15
x86_64
Windows 7
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

Attachments

(1 attachment, 2 obsolete attachments)

(Assignee)

Description

5 years ago
Created attachment 628050 [details] [diff] [review]
Patch v1.

In Bug 710935 we measure UI lag when it is > 50ms. We initially did this with 200 buckets spanning 30ms. It would be good to increase that range to be higher than 30s and also to use an exponential distribution of buckets instead.
Attachment #628050 - Flags: review?(taras.mozilla)
(Assignee)

Comment 1

5 years ago
*spanning 30s

Comment 2

5 years ago
Comment on attachment 628050 [details] [diff] [review]
Patch v1.

Do we really care about lag over 30s?
Attachment #628050 - Flags: review?(taras.mozilla) → review+

Comment 3

5 years ago
Comment on attachment 628050 [details] [diff] [review]
Patch v1.

Also please move (ms) to the tail of the comment. This will eventually get enforced by the build system.
(Assignee)

Comment 4

5 years ago
> Do we really care about lag over 30s?

Maybe not but this will only take 1 of the 20 buckets so might as well.
(Assignee)

Comment 5

5 years ago
Created attachment 628093 [details] [diff] [review]
Patch v2 - Appended _MS to the histogram name
Attachment #628050 - Attachment is obsolete: true
Attachment #628093 - Flags: review+
(Assignee)

Comment 6

5 years ago
oops you said comment not name, sec updating again.
(Assignee)

Comment 7

5 years ago
Created attachment 628095 [details] [diff] [review]
Patch v3 - Moved (ms) to the end of the comment.
Attachment #628093 - Attachment is obsolete: true
Attachment #628095 - Flags: review+
(Assignee)

Comment 8

5 years ago
http://hg.mozilla.org/mozilla-central/rev/4c68e77d89d8
Status: NEW → RESOLVED
Last Resolved: 5 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla15
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