1840615 - Add telemetry probes based on the value set on the extensions.quarantinedDomains.list string pref

Status: RESOLVED FIXED

(WebExtensions :: General, task, P2)

Description

[Luca Greco [:rpl] [:luca] [:lgreco]]

As part of the telemetry probes related to the Quarantined Domains list, we want to collect the glean metrics that would allow us to confirm the integrity of the quarantined domains expected to be propagated through the RemoteSettings.

In particular we are considering the following two glean metrics (mirrored into unified telemetry scalars):

• size of the set of domains computed from the string pref value
• cryptographic hash of the string pref value as is (computed as a SHA1 hash to make sure it fits also into the unified telemetry string scalar, which is limited to 50 chars long string values)

Comment 1

[Luca Greco [:rpl] [:luca] [:lgreco]]

Attachment: Bug 1840615 - Record quarantine domains list size as a Glean metrics (mirrored into unified telemetry scalars). r?zombie,willdurand

Depends on D181401

Comment 2

[Luca Greco [:rpl] [:luca] [:lgreco]]

Attachment: bug1840615_request_quarantinedDomainsList.md

Comment 3

[Chris H-C :chutten]

Comment on attachment 9341270 [details]
bug1840615_request_quarantinedDomainsList.md

DATA COLLECTION REVIEW RESPONSE:

Is there or will there be documentation that describes the schema for the ultimate data set available publicly, complete and accurate?

Yes.

Is there a control mechanism that allows the user to turn the data collection on and off?

Yes. This collection can be controlled through Firefox's Preferences.

If the request is for permanent data collection, is there someone who will monitor the data over time?

No. This collection will expire in seven versions.

Using the category system of data types on the Mozilla wiki, what collection type of data do the requested measurements fall under?

Category 1, Technical.

Is the data collection request for default-on or default-off?

Default on for all channels.

Does the instrumentation include the addition of any new identifiers?

No.

Is the data collection covered by the existing Firefox privacy notice?

Yes.

Does the data collection use a third-party collection tool?

No.

---

Result: datareview+

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/11d58fcdbfb9
Record quarantine domains list size as a Glean metrics (mirrored into unified telemetry scalars). r=willdurand

Comment 5

[Noemi Erli[:noemi_erli]]

https://hg.mozilla.org/mozilla-central/rev/11d58fcdbfb9