Closed
Bug 1252273
Opened 9 years ago
Closed 6 years ago
[e10s] Frequent dom/events failures on OSX (test_bug607464.html & test_bug946632.html timeouts)
Categories
(Core :: DOM: Events, defect, P3)
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: RyanVM, Unassigned)
References
(Blocks 1 open bug, )
Details
Looks like test_bug607464.html was already skipped on Windows e10s for reasons unbeknownst to me. I should be able to get a stack for the IPC:Message leaks.
https://treeherder.mozilla.org/logviewer.html#?job_id=17372515&repo=try
https://treeherder.mozilla.org/logviewer.html#?job_id=17372413&repo=try
https://treeherder.mozilla.org/logviewer.html#?job_id=17376597&repo=try
https://treeherder.mozilla.org/logviewer.html#?job_id=17376598&repo=try
https://treeherder.mozilla.org/logviewer.html#?job_id=17376606&repo=try
Updated•9 years ago
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Comment 1•9 years ago
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Comment hidden (obsolete) |
Component: DOM: Events → Graphics: Layers
Reporter | ||
Comment 3•9 years ago
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The leaks are actually happening after dom/media, so let's keep this bug focused on the two failing tests.
Component: Graphics: Layers → DOM: Events
No longer depends on: 1246529
Summary: [e10s] Frequent dom/events failures on OSX (test_bug607464.html & test_bug946632.html timeouts, IPC::Message leaks) → [e10s] Frequent dom/events failures on OSX (test_bug607464.html & test_bug946632.html timeouts)
Updated•9 years ago
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Comment 4•9 years ago
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Markus, can you take a look here about test_bug607464.html?
Mats, can you look at the test_bug946632.html failures?
Flags: needinfo?(mstange)
Flags: needinfo?(mats)
Comment 6•9 years ago
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test_bug946632.html is started with SimpleTest.waitForFocus(...). I don't see any
messages at all from this test in the log file so I suspect that we never got
a focus event for some reason. The screenshot shows nothing unusual afaict.
It certainly looks like the window has focus.
Perhaps the root cause is to be found in one of the earlier tests that ran
before this one? There are a few warnings in the log from those.
Or it could be an underlying bug in focus management under e10s?
(just wildly speculating though)
It seems unlikely that test_bug946632.html itself is to blame.
It does a "pushPrefEnv" before it runs its first test, and IIRC those are
logged.
Flags: needinfo?(mats)
Comment 7•9 years ago
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mconley, you have any thoughts on focus management under e10s? (/me is extending Mats' wild speculation)
Flags: needinfo?(mconley)
Comment 8•9 years ago
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bugherder |
Updated•9 years ago
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Whiteboard: btpp-followup-2016-03-08
Comment 9•9 years ago
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(In reply to Andrew Overholt [:overholt] from comment #7)
> mconley, you have any thoughts on focus management under e10s? (/me is
> extending Mats' wild speculation)
Focus is more Enn's domain, I think. At the very least, someone should add some logging in this test to confirm that this is where the "hang" is occurring.
Flags: needinfo?(mconley)
Comment 10•9 years ago
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Only two of the logs in comment 0 show failures in test_bug607464.html:
https://treeherder.mozilla.org/logviewer.html#?job_id=17376606&repo=try
https://treeherder.mozilla.org/logviewer.html#?job_id=17372515&repo=try
And the failure is different. In the first log, SimpleTest.waitForFocus completes, and we send wheel events to the window, but those wheel events don't end up scrolling the window far enough (or they stop early for some reason).
In the second log, I'm not sure if SimpleTest.waitForFocus even completes.
Does this failure occur on Linux, too?
Flags: needinfo?(mstange)
Reporter | ||
Comment 12•9 years ago
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The tests are run on Linux e10s and there are no active intermittent-failure bugs for either, so I'm going to say that Linux is unaffected :)
Flags: needinfo?(ryanvm)
Comment 14•6 years ago
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The leave-open keyword is there and there is no activity for 6 months.
:hsinyi, maybe it's time to close this bug?
Flags: needinfo?(htsai)
Comment 15•6 years ago
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The tests were disabled on e10s. This bug is still valid to keep track of re-enabling them.
Flags: needinfo?(htsai)
Updated•6 years ago
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Priority: -- → P3
Reporter | ||
Comment 16•6 years ago
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At this point, test_bug607464.html is still intermittently timing out across all platforms (tracked in bug 1400586) and test_bug946632.html runs fine now on OSX. Bug 1518478 will be re-enabling test_bug946632.html, so let's close this out and leave the remaining work to bug 1400586.
Status: NEW → RESOLVED
Closed: 6 years ago
Flags: needinfo?(mstange)
Keywords: leave-open
Resolution: --- → WORKSFORME
Whiteboard: btpp-followup-2016-03-08
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Description
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