Beginning with https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&revision=ba34e5e4111a&filter-searchStr=autophone&exclusion_profile=false webappstartup fails to report measurements. Looks like bug 1171013. esawin: Can we back this out? It is causing me pain.

disabled on everything except try for now.

Eugen, can you get this back to green?

I did a series of try builds starting before the patch in bug 1171013 See https://treeherder.mozilla.org/#/jobs?repo=try&exclusion_profile=false&filter-searchStr=android&author=bclary@mozilla.com&startdate=2015-06-17&enddate=2015-06-18 The issue really became apparent with the third patch. https://bug1171013.bugzilla.mozilla.org/attachment.cgi?id=8621564 The nexus 7 is showing partial failures with the run 1 of 8 with the second patch but it is a notoriously flaky device anyway.

The issue is that WebappManager expects the DOMApplicationRegistry to be ready on autoInstall, which is triggered when we try to re-install a webapp from the same location. I have a patch ready soon, looks good so far: https://treeherder.mozilla.org/#/jobs?repo=try&revision=54f40b1f8e5f&exclusion_profile=false

With bug 1171013 we've introduced lazy-loading of Webapps.jsm, so we cannot depend on DOMApplicationRegistry being ready on startup. This patch ensures that we don't try to auto-update webapps before the registry is loaded and ready. The change in browser.js is just a precaution, as currently it is safe to call receiveMessage on a non-fully initialized registry.

Comment on attachment 8624350 [details] [diff] [review] 0001-Bug-1175605-Do-not-access-DOMApplicationRegistry-pro.patch Review of attachment 8624350 [details] [diff] [review]: ----------------------------------------------------------------- Looks good, and it should work correctly, as the lone caller of WebappManager.autoInstall doesn't depend on the timing of the _autoUpdate call.

That won't actually run the autophone tests. We don't kick off autophone for -u all since most people don't care about autophone until they need to and autophone would suffer a DOS. I'll submit them autophone-webapp for you.

Note you have to show hidden jobs to see autophone: https://treeherder.mozilla.org/#/jobs?repo=try&revision=fee8497a9d9c&filter-searchStr=autophone&exclusion_profile=false

(In reply to Bob Clary [:bc:] from comment #10) > Note you have to show hidden jobs to see autophone: > > https://treeherder.mozilla.org/#/jobs?repo=try&revision=fee8497a9d9c&filter- > searchStr=autophone&exclusion_profile=false Thanks, I assume the 4.3 one is the Nexus 7? I've submitted the autophone results in comment 4.

(In reply to Eugen Sawin [:esawin] from comment #12) > Thanks, I assume the 4.3 one is the Nexus 7? Yep. Not sure what is up with that. It was intermittent in the try runs I did last night. We'll see what it does going forward.