1469687 - Handle EXIT_PURGE_CACHES in mozharness tasks

Status: RESOLVED FIXED

(Firefox Build System :: Task Configuration, task)

Comment 1

[Phabricator Automation]

Attachment: Bug 1469687 - Handle EXIT_PURGE_CACHES in all run-task tasks; r=tomprince

Any run-task task could exit with EXIT_PURGE_CACHES and expect the
task to be retried. Before this commit, we only registered this exit
code for tasks "using: run-task." That excluded mozharness and
a handful of other "using" flavors.

With this commit, we register the exit codes for all run-task tasks
by sniffing for the presence of run-task in the low-level code that
emits the task definition. This should prevent run-tasks tasks
from falling through the cracks and not having their exit codes
result in meaningful behavior.

Comment 2

[Phabricator Automation]

Comment on attachment 8986283 [details]
Bug 1469687 - Handle EXIT_PURGE_CACHES in all run-task tasks; r=tomprince

Tom Prince [:tomprince] has approved the revision.

https://phabricator.services.mozilla.com/D1715

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9fbd5150cf69
Handle EXIT_PURGE_CACHES in all run-task tasks; r=tomprince

Comment 4

[Phabricator Automation]

Comment on attachment 8986283 [details]
Bug 1469687 - Handle EXIT_PURGE_CACHES in all run-task tasks; r=tomprince

Dustin J. Mitchell [:dustin] pronoun: he has approved the revision.

https://phabricator.services.mozilla.com/D1715

Comment 5

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

https://hg.mozilla.org/mozilla-central/rev/9fbd5150cf69