Open Bug 1591124 Opened 2 years ago Updated 22 days ago

sessionrestore Talos tests should actually load pages and include app tabs


(Firefox :: Session Restore, task)

Not set



Fission Milestone M8


(Reporter: mconley, Unassigned)


(Blocks 2 open bugs)


(Whiteboard: fission-perf)

Running the sessionrestore and sessionrestore_many_windows Talos tests, it looks like none of the pages that the restored session includes are actually being loaded in tabs. Instead, we get a bunch of "Can't connect to page" error tabs.

I suspect we should be including the overhead of loading the initially selected tab(s) and any app tabs as part of the measurement, and for Fission, should be ensuring that these loaded pages include third-party iframes that can be loaded out-of-process.

Fission Milestone: --- → M7
Flags: needinfo?(rjesup)

This is broken even without Fission. We'd like to fix this, of course, to get accurate performance measurements but it doesn't have to block M7 for Beta. Pushing this out to M8.
We're currently rewriting session store in M7 so M8 will be a good time to fix these session restore tests.

Fission Milestone: M7 → M8
Flags: needinfo?(rjesup)
See Also: → 1588165
Whiteboard: fission-perf
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