We're taking way more snapshots now due to a mistake in r171239. <rdar://problem/17764847>
Created attachment 235316 [details] patch
http://trac.webkit.org/changeset/171366
This change broke three API tests, so I'm going to roll out. Tests that failed: WKUserContentController.ScriptMessageHandlerWithNavigation WebKit2.RestoreSessionStateContainingFormData Tests that timed out: DeviceScaleFactorOnBack.WebKit2
Re-opened since this is blocked by bug 135190
What! How is that possible? I added this message very recently and the *only* thing it does is take a snapshot. Will investigate.
The UI process is stuck in a HashTable lock adding a string to the AtomicString table under decidePolicyForResponse. Still unclear how I could have influenced this.
Given http://trac.webkit.org/changeset/171367 I wonder if ap was off-by-one somehow. Testing now.
Rolling out my patch changes nothing, rolling out Joe's fixes all three tests. gg.
(In reply to comment #8) > Rolling out my patch changes nothing, rolling out Joe's fixes all three tests. gg. Rolled this one back in in http://trac.webkit.org/changeset/171471, will go roll Joe out.