Closed
Bug 734677
Opened 13 years ago
Closed 12 years ago
High memory leak for playback photo album vk.com (due to Page Speed 1.12.0.2 add-on)
Categories
(Core :: Find Backend, defect)
Tracking
()
RESOLVED
FIXED
People
(Reporter: mail, Unassigned)
References
()
Details
(Whiteboard: [MemShrink:P3])
Attachments
(4 files)
User Agent: Mozilla/5.0 (Windows NT 6.1; rv:13.0) Gecko/20120310 Firefox/13.0a1 Build ID: 20120310031046 Steps to reproduce: Carried prosomotr photos in album http://vk.com/album-21239875_154053113 Actual results: After reviewing about 150 pictures began to hang the browser, and possibly earlier. Checked the (about:memory): 1,609.22 MB (100.0%) -- explicit Click minimize memory usage drops to normal state: 612.07 MB (100.0%) -- explicit Minimization of memory starts, but a sharp memory blockage does not save crash.
Severity: normal → critical
OS: Windows 7 → All
Hardware: x86 → All
A critical priority is raised this issue because vk.com is one of the most visited resources of the world, and this bug may appear on a variety of other resources.
If you minimize prodolzhet viewing photos, scanned for 3-6 pool at once increased from 600 to 1600 mb. That is, for some 10-20 seconds to 1 GB.
http://youtu.be/OPP2vUA81d8 Posted by video which details can be seen that as happening. Prior to 2:56 when viewing photos, memory up to 450 MB. up to 1.7 GB. At this point the browser to hang nachivaet and photos are no longer scrolled. Then, 3:14 I turn to the tab about: memory, probably triggered an automatic minimization of the memory has plummeted to 454 mb. Then I switch to the tab with the picture begins to rise sharply, and memory, at 3:40, she was already back up to 1.7 GB. Then I go back to about: memory and do the minimization of memory, it falls to 450 mb. And so a few times. Hopefully this will greatly help solve the problem. Thank you.
Updated•13 years ago
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Whiteboard: [memshrink]
Today, the work performed is the same PC, i7 3.2GHz (4 core), 8MB RAM, win64. The problem was repeated in a tee tee. However on this pc in safe mode, the problem disappeared. And clean all the time. Did not rise above 300MB. At random find the culprit Page Speed 1.12.0.2.
Comment 8•13 years ago
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> At random find the culprit Page Speed 1.12.0.2.
To be clear: Do you mean that the problem occurs only with this add-on enabled?
Updated•13 years ago
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Whiteboard: [memshrink] → [MemShrink]
Updated•13 years ago
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Summary: High memory leak for playback photo album vk.com → High memory leak for playback photo album vk.com (due to Page Speed 1.12.0.2 add-on)
Updated•13 years ago
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Blocks: LeakyAddons
Comment 9•13 years ago
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I guess the relevant add-on is a Firebug extension? http://getfirebug.com/wiki/index.php/Firebug_Extensions#Page_Speed http://code.google.com/speed/page-speed/
Updated•13 years ago
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Whiteboard: [MemShrink] → [MemShrink:P3]
Comment 11•13 years ago
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I filed http://code.google.com/p/page-speed/issues/detail?id=657
Updated•13 years ago
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Severity: critical → normal
Priority: P3 → --
Reporter | ||
Comment 12•13 years ago
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Yes, if you disable add-on, the memory cleaned up to a maximum addition of memory is not clear privyshat 100-150MB. That is much better. Please check out a similar problem on several PCs. As I understand it, is required to solve the following problem: 1) Why are page-speed memory usage when not active, and page speed firebug and firefox allocates memory for it; 2) There may be a mechanism to optimize the hole; 3) If you can not fix this hole from firefox, should be corrected in page speed or firebug; With regard to the priority of agree with the user level Sub supplement sharply reduced, but there may be similar problems with other additions.
Severity: normal → critical
Comment 13•13 years ago
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Thanks, we've isolated the issue and come up with a fix, which we'll roll out next week. This was somewhat of a corner case issues specific to photo gallery pages like this one. Nonetheless we'll be rolling out a fix shortly. Please see http://code.google.com/p/page-speed/issues/detail?id=657 for more details.
Comment 14•13 years ago
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You can find an updated version of Page Speed with the memory fix here: https://dl.google.com/page-speed/1.12.0.3/page-speed.xpi
Comment 15•12 years ago
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adminnu, can you please verify this new version fixes the leak? Thanks.
Reporter | ||
Comment 16•12 years ago
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Yes on version 1.12.0.3, the memory maximum is increased to the cleaning, the 100-200 mb. We can assume the problem solved. If additional action by the mozilla will not run, the bug can be closed.
Component: General → Find Backend
Updated•12 years ago
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Status: UNCONFIRMED → RESOLVED
Closed: 12 years ago
Resolution: --- → FIXED
Updated•12 years ago
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QA Contact: untriaged → find-backend
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Description
•