1850522 - add support for Hang annotation

Status: RESOLVED FIXED

(Socorro :: Processor, task, P2)

Description

[Will Kahn-Greene [:willkg] ET needinfo? me]

Bug #1716946 added a Hang annotation.

Hang:
  description: >
    Set if the crash was the result of a hang, with a value which describes the
    type of hang (e.g. "ui" or "shutdown").
  type: string
  ping: true

Data review: https://bugzilla.mozilla.org/show_bug.cgi?id=1716946#c25

We want to add support for the Hang annotation:

• make it public
• make it searchable in Super Search
• make it aggregatable in Super Search

Comment 1

[Will Kahn-Greene [:willkg] ET needinfo? me]

Grabbing this to do today. It'll unblock PR 6428.

Comment 2

[Will Kahn-Greene [:willkg] ET needinfo? me]

Gabriele: We have a report_type field now with values "crash" and "hang". If there's a Hang annotation, is that another indicator that the report_type should be "hang"?

Comment 3

[Gabriele Svelto [:gsvelto]]

Yes! Long term I'd like to change all our hangs to have that annotation so that we can drop the complex logic in Socorro signature generation to figure out if something is a hang (like looking on the stack for the shutdown terminator, etc...).

Comment 4

[Will Kahn-Greene [:willkg] ET needinfo? me]

Attachment: pr 6458: bug 1850522: add Hang to schemas, processed crash, and super search

Comment 5

[Will Kahn-Greene [:willkg] ET needinfo? me]

willkg merged PR #6458: "bug 1850522: add Hang to schemas, processed crash, and super search" in da940c6.

Comment 6

[Will Kahn-Greene [:willkg] ET needinfo? me]

This went out on 2023-09-05 with bug #1850522.

Crash reports with a Hang annotation that are re-processed will pick up a hang: <type> | prefix to the signature:

https://crash-stats.mozilla.org/search/?crash_report_keys=~Hang&product=Firefox&date=%3E%3D2023-08-30T12%3A39%3A00.000Z&date=%3C2023-09-13T12%3A39%3A00.000Z&_facets=signature&_facets=hang&_sort=-date&_columns=date&_columns=signature&_columns=product&_columns=version&_columns=build_id&_columns=platform#crash-reports

A new index was created on 2023-09-11, so crash reports collected and processed after that date will be searchable.

https://crash-stats.mozilla.org/search/?hang=ui&product=Firefox&date=%3E%3D2023-08-30T12%3A39%3A00.000Z&date=%3C2023-09-13T12%3A39%3A00.000Z&_facets=signature&_sort=-date&_columns=date&_columns=signature&_columns=product&_columns=version&_columns=build_id&_columns=platform#crash-reports

Marking as FIXED.