Closed
Bug 761731
Opened 12 years ago
Closed 12 years ago
Excessive background data usage
Categories
(Firefox for Android Graveyard :: General, defect)
Tracking
(blocking-fennec1.0 +, fennec16+)
RESOLVED
DUPLICATE
of bug 736602
People
(Reporter: mozilla_bugzilla, Unassigned)
References
Details
Attachments
(1 file)
101.73 KB,
image/png
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Details |
User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20100101 Firefox/12.0 Build ID: 20120424151728 Steps to reproduce: After noticing huge data usage from Firefox 14 beta I did a few tests: Leave one about:blank tab opened for one hour: no data consumption Went to http://images.google.com searched for France and left opened for one hour: no foreground data usage but 180 Mb of background data usage This is just one site. I have noticed it with a lot of different sites: since the beginning of just in a little less than 5 days FF has used 625 Mb of background data and is from far the #1 app for data usage.
Reporter | ||
Comment 1•12 years ago
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real user agent is: Mozilla/5.0 (Abdroid; Mobile; rv:14.0) Gecko/14.0 Firefox/14.0
OS: Linux → Android
Hardware: x86_64 → ARM
Version: unspecified → Firefox 14
Comment 2•12 years ago
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Were you signed into Google? I see multiple GET requests probably heartbeat type notifications going to Google Plus when idling on Google Images. What do you get after an hour idling on a basic site that does nothing after it's loaded, i.e., (https://wiki.mozilla.org/Main_Page)
Also did you have sync installed? Or possibly a flash video in background?
Reporter | ||
Comment 4•12 years ago
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I was not signed in to Google. I do not have Sync setup. No flash video was running in the background. I tried on (https://wiki.mozilla.org/Main_Page) and did not see any background usage. On the other hand, I tried the same websites that consume a lot of data in the background with Firefox using the default Internet browser and Chrome and I do not see such a usage. The workaround I use for now (which I use also because of the battery consumption issue) is to force close Firefox each time I am done browsing. When left alone FF should not consume data (or at least not that much).
Comment 5•12 years ago
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This behaviour could result in significant financial charges to users on limited-data plans, so nom'ing as a release blocker even though it's still unconfirmed.
blocking-fennec1.0: --- → ?
Comment 6•12 years ago
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I am running a debug trunk build with the DDMS network traffic tab open on Google Images searched for "France" as reported in comment #0. I will report back in an hour with my findings.
Comment 7•12 years ago
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After an hour idle; Nightly has not used more than 8.71MB of foreground and 27.93KB background data.
Comment 8•12 years ago
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if we can get STR we'd be very interested, so please renom. Special request to QA to please keep banging on this
Comment 9•12 years ago
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Kevin/Naoki/Tony, able to give an hour run with a sim-card? Make a difference?
Comment 10•12 years ago
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you can also try with this test page which just re-requests itself via XHR every second. http://people.mozilla.org/~kgupta/bug/761731.html
Comment 11•12 years ago
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After an hour idle on the above URL, I have amassed a total of 2612153 bytes ~ 19.9MB.
Comment 12•12 years ago
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Re-noming based on comment 11, since we now have STR.
blocking-fennec1.0: - → ?
Updated•12 years ago
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Status: UNCONFIRMED → NEW
Ever confirmed: true
Comment 14•12 years ago
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Since we are changing the timer throttle, let's dupe to bug 736602
Status: NEW → RESOLVED
blocking-fennec1.0: ? → +
Closed: 12 years ago
Keywords: qawanted
Resolution: --- → DUPLICATE
Comment 15•9 years ago
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This is not really resolved, this hit me a week back, if I didn't have alerts set up, it would eat all of my data plan: http://imgur.com/zzzK8Wb This made me go back to Chrome, as I cannot see a reason for the browser to download something in the background.
Comment 16•8 years ago
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This is not resolved. I turned off my phone screen, leaving a google search open in a tab, and background data ate half my data plan in 20 mins. I only found out when I noticed my phone was getting hot in my pocket. So tell me, why is FF even allowed to run at all, when the screen is off? Note that I have forced Firefox to never use mobile versions of sites, and that includes changing the user agent to a desktop version. If you want a repro, make sure you browse the desktop version of Google.
Comment 17•8 years ago
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Thanks for your recent reports. We have a meta bug tracking issues related to excessive background use: https://bugzilla.mozilla.org/show_bug.cgi?id=1253346 Could you file a new bug with any specific steps to reproduce? One of the main challenges with these issues is that they're hard to debug, without knowing what specific things are using data.
Updated•8 years ago
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Blocks: background-data
Comment 18•8 years ago
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Yeah I kind of knew it should be a new bug. I'll attempt a repro in two weeks when my data cap resets, and post the bug then. Given the seriousness of this behavior, I'm willing to put a debug tool on my phone, or anything else you think might be helpful.
Comment 19•8 years ago
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If you have come to this bug because of data usage please file a new bug using this template https://bugzilla.mozilla.org/enter_bug.cgi?product=Firefox%20for%20Android&component=General&blocked=1253346 with your best recollection of what you did (what sites were open) before this occurred. I am attempting to reproduce the steps from comment 16. From my early testing usage is holding steady at around 350 KB.
Assignee | ||
Updated•3 years ago
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Product: Firefox for Android → Firefox for Android Graveyard
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Description
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