Closed Bug 1796649 Opened 2 years ago Closed 2 years ago

re-record web-de to try and resolve Intermittent timeout errors

Categories

(Testing :: Raptor, defect, P2)

Default
defect

Tracking

(firefox108 fixed)

RESOLVED FIXED
108 Branch
Tracking Status
firefox108 --- fixed

People

(Reporter: kshampur, Assigned: kshampur)

References

Details

(Keywords: perf-alert)

Attachments

(2 files)

web-de is frequently timing out during browsertime tests, and increasing the output timeout does not seem to help. Maybe re-recording the site may help address this

Attached image image.png

in this Try run the screenshot shows a subscription pop up as attached

also the recording .zip file differs in naming i.e. it has gve rather than fenix like the manifests here https://searchfox.org/mozilla-central/source/testing/raptor/raptor/tooltool-manifests/playback/mitm6-android-fenix-web-de.manifest

:sparky

  • is gve OK or should it be fenix? (if so, how to get these recordings on fenix?)
  • since we now by default record on mitm7, should I lower it to mitm6 so that web-de would be consistent with the rest?
  • any thoughts on bypassing the subscription popup?

on the other hand (& being hopeful) I see the orange factor trending down a bit past couple of days in Bug 1784176

edit: updated Try link with web-de re-recording, previous link was invalid for some reason

Flags: needinfo?(gmierz2)

:kshampur, gve is fine for the recordings. If the mitm7 re-recording fixes the issue then let's go with that, otherwise try mitm6.

For the subscription popup, lets file a follow-up bug and look into it after fixing this intermittent.

Flags: needinfo?(gmierz2)

I was curious - quickly put together, but here is a Try where web-de is (seemingly) consistently passing with a recent mitm7 p2 gve recording.

https://treeherder.mozilla.org/jobs?repo=try&tier=1%2C2%2C3&revision=0115d71a5c27be9af38a697dbfbc7f6a7b124ff1

Blocks: 1797722
Assignee: nobody → kshampur
Status: NEW → ASSIGNED

There is a high frequency of intermittent failures with web-de raptor-browsertime tests on the android devices.
Re-recording web-de seems to resolve this issue.

Attachment #9302303 - Attachment description: WIP: Bug 1796649 - re-record web-de to try and resolve Intermittent timeout errors. r?#perftest → Bug 1796649 - re-record web-de to try and resolve Intermittent timeout errors. r?#perftest
Pushed by kshampur@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/8120ef32f9de
re-record web-de to try and resolve Intermittent timeout errors. r=perftest-reviewers,sparky
Status: ASSIGNED → RESOLVED
Closed: 2 years ago
Resolution: --- → FIXED
Target Milestone: --- → 108 Branch

(In reply to Pulsebot from comment #5)

Pushed by kshampur@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/8120ef32f9de
re-record web-de to try and resolve Intermittent timeout errors.
r=perftest-reviewers,sparky

== Change summary for alert #36040 (as of Fri, 11 Nov 2022 06:41:26 GMT) ==

Regressions:

Ratio Test Platform Options Absolute values (old vs new)
126% web-de fcp android-hw-a51-11-0-aarch64-shippable-qr cold webrender 316.29 -> 713.96
62% web-de FirstVisualChange android-hw-a51-11-0-aarch64-shippable-qr cold webrender 501.00 -> 810.08
24% web-de SpeedIndex android-hw-a51-11-0-aarch64-shippable-qr cold webrender 713.75 -> 888.08

Improvements:

Ratio Test Platform Options Absolute values (old vs new)
86% web-de loadtime android-hw-a51-11-0-aarch64-shippable-qr warm webrender 1,762.54 -> 239.42
67% web-de PerceptualSpeedIndex android-hw-a51-11-0-aarch64-shippable-qr warm webrender 797.08 -> 266.33
60% web-de loadtime android-hw-a51-11-0-aarch64-shippable-qr cold webrender 2,900.21 -> 1,162.83
59% web-de fcp android-hw-a51-11-0-aarch64-shippable-qr warm webrender 480.50 -> 196.75
59% web-de LastVisualChange android-hw-a51-11-0-aarch64-shippable-qr warm webrender 1,574.50 -> 647.08
... ... ... ... ...
23% web-de ContentfulSpeedIndex android-hw-a51-11-0-aarch64-shippable-qr cold webrender 1,078.42 -> 827.50

For up to date results, see: https://treeherder.mozilla.org/perfherder/alerts?id=36040

See Also: → 1794153
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