1767358 - perma comm/mail/base/test/performance/browser_preferences_usage.js | helpers.private_mime_types_file should not be accessed more than 40 times. - 104 <= 40

Status: RESOLVED FIXED

(Thunderbird :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: geoff [at] darktrojan.net
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=376538869&repo=comm-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/XYlqrDDzTQmJg2ZCo8iXIQ/runs/0/artifacts/public/logs/live_backing.log

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Comment 1

[Intermittent Failures Robot]

10 failures in 3540 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 10

Platform and build breakdown:

• linux1804-64-qr: 10
  • debug: 10

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-05-02&endday=2022-05-08&tree=all

Comment 2

[Intermittent Failures Robot]

15 failures in 3317 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 15

Platform and build breakdown:

• linux1804-64-qr: 15
  • debug: 15

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-05-09&endday=2022-05-15&tree=all

Comment 3

[Intermittent Failures Robot]

16 failures in 2694 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 16

Platform and build breakdown:

• linux1804-64-qr: 15
  • debug: 15
• windows10-32-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-05-16&endday=2022-05-22&tree=all

Comment 4

[Intermittent Failures Robot]

19 failures in 2624 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 19

Platform and build breakdown:

• linux1804-64-qr: 18
  • debug: 18
• windows10-32-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-05-23&endday=2022-05-29&tree=all

Comment 5

[Intermittent Failures Robot]

13 failures in 2917 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 13

Platform and build breakdown:

• linux1804-64-qr: 13
  • debug: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-05-30&endday=2022-06-05&tree=all

Comment 6

[Intermittent Failures Robot]

17 failures in 3336 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 17

Platform and build breakdown:

• linux1804-64-qr: 17
  • debug: 17

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-06-06&endday=2022-06-12&tree=all

Comment 7

[Intermittent Failures Robot]

8 failures in 3170 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 8

Platform and build breakdown:

• linux1804-64-qr: 8
  • debug: 8

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-06-13&endday=2022-06-19&tree=all

Comment 8

[Intermittent Failures Robot]

9 failures in 3075 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 9

Platform and build breakdown:

• linux1804-64-qr: 9
  • debug: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-06-20&endday=2022-06-26&tree=all

Comment 9

[Geoff Lankow (:darktrojan)]

I'm pretty sure bug 1757604 caused this, but Bugzilla won't let me add it as the regressing bug because of the security flag.

Comment 10

[Intermittent Failures Robot]

2 failures in 3072 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 2

Platform and build breakdown:

• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-07-04&endday=2022-07-10&tree=all

Comment 11

[Geoff Lankow (:darktrojan)]

I have some potential solutions:

• Do we need to work out the content type at opening time or can it wait until something asks for it?
• Do we need to read the preference every time here and here or can we cache it?

Comment 12

[Emilio Cobos Álvarez (:emilio)]

We should just cache them.

Comment 13

[Emilio Cobos Álvarez (:emilio)]

Attachment: Bug 1767358 - Cache mime/mailcap file location. r=Gijs

Comment 14

[Emilio Cobos Álvarez (:emilio)]

Attachment: Bug 1767358 - Clean-up logging in uriloader/exthandler. r=Gijs

This allows logging in static functions. Also add missing includes.

Comment 15

[Intermittent Failures Robot]

3 failures in 3341 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• comm-central: 3

Platform and build breakdown:

• linux1804-64-qr: 3
  • debug: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767358&startday=2022-07-11&endday=2022-07-17&tree=all

Comment 16

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9e93403457ba
Clean-up logging in uriloader/exthandler. r=Gijs

Comment 17

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/45577372c1d7
Cache mime/mailcap file location. r=Gijs

Comment 18

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/c8fa17bb2cc1
Change pref rather than environment in test_handlerService.

Comment 19

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/abeb329cba51
Fix lint failure in uriloader/exthandler/tests/unit/test_handlerService.js r=emilio

Comment 20

[Marian-Vasile Laza]

https://hg.mozilla.org/mozilla-central/rev/9e93403457ba
https://hg.mozilla.org/mozilla-central/rev/45577372c1d7
https://hg.mozilla.org/mozilla-central/rev/c8fa17bb2cc1
https://hg.mozilla.org/mozilla-central/rev/abeb329cba51

Comment 21

[Geoff Lankow (:darktrojan)]

Thanks Emilio!

Comment 22

[Magnus Melin [:mkmelin]]

Was this something that should be uplifted to 102 or not?