1158227 - make running tests with TSan more ergonomic

Status: RESOLVED FIXED

(Testing :: General, defect)

Comment 1

[Nathan Froyd [:froydnj]]

Attachment: part 1 - don't run TSan on test tools or the xpcshell HTTP server in mochitests

This is exactly what we do for ASan, but with TSan flavoring.

Comment 2

[Nathan Froyd [:froydnj]]

Attachment: part 2 - set TSAN_OPTIONS environment variable in automationutils.py for TSan

This setting is done mostly to encourage TSan to use llvm-symbolizer, which
does a better job of producing stack traces.

I see that ASAN_OPTIONS is set similarly in build/automation.py.in...do I need
to set TSAN_OPTIONS there as well?

Comment 3

[Joel Maher ( :jmaher ) (UTC -8)]

Comment on attachment 8597339 [details] [diff] [review]
part 1 - don't run TSan on test tools or the xpcshell HTTP server in mochitests

Review of attachment 8597339 [details] [diff] [review]:
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oh more *san stuff :)

Comment 4

[Joel Maher ( :jmaher ) (UTC -8)]

Comment on attachment 8597342 [details] [diff] [review]
part 2 - set TSAN_OPTIONS environment variable in automationutils.py for TSan

Review of attachment 8597342 [details] [diff] [review]:
-----------------------------------------------------------------

cool;

Comment 5

[Pulsebot]

https://hg.mozilla.org/integration/mozilla-inbound/rev/6db78683fa3e
https://hg.mozilla.org/integration/mozilla-inbound/rev/cc1ce0be9226

Comment 6

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/mozilla-central/rev/6db78683fa3e
https://hg.mozilla.org/mozilla-central/rev/cc1ce0be9226