1984041 - Update existing DOM storage instrumentation to use gecko-trace component

Status: RESOLVED FIXED

(Core :: Storage: Quota Manager, enhancement, P2)

Description

[Michael van Straten [:michael]]

With the new collection system in place, the currently active QM_TRY error handling needs to be extended with the new gecko-trace component.

This corresponds to FFXP-3026 the last item of FFXP-2930.

Comment 1

[Michael van Straten [:michael]]

Attachment: Bug 1984041 - Extend DOM storage instrumentation with gecko-trace component r=janv

This patch extends the existing instrumentation in the DOM storage components to
use the new gecko-trace tracing component.

It does so by inserting Spans at the start of common operations and updating the
LogError function in QuotaCommon.cpp to emit a SpanEvent.

The instrumentation currently exists alongside the Glean-based events. The Glean
event metric will remain in place until the new system has been proven to work
and telemetry integrations are available.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/841bcf6fb644
https://hg.mozilla.org/integration/autoland/rev/b112df599ecc
Extend DOM storage instrumentation with gecko-trace component r=janv,dom-storage-reviewers,dom-worker-reviewers,edenchuang

Comment 3

[amarc]

https://hg.mozilla.org/mozilla-central/rev/b112df599ecc