40070 2010-06-02 10:59:47 -0700 [Qt] QtTestBrowser "Memory full" message is presented several times while using QtWebkit 2.0 2010-06-16 23:12:17 -0700 1 1 1 Unclassified WebKit New Bugs 528+ (Nightly build) S60 Hardware S60 3rd edition RESOLVED DUPLICATE 40111 Qt, QtTriaged P2 Normal --- 35784 0 alexandra.1.santos webkit-qt-unassigned ext-udayan.gohel hausmann laszlo.gombos s.mathur sriram.yadavalli oldest_to_newest 233332 0 alexandra.1.santos 2010-06-02 10:59:47 -0700 While using QtTestBrowser on N97 "Memory full" message is displayed on the Screen. Steps to reproduce: 1.- On N97 Install Qt 4.6.2, QtWebkit.sis (QtWebkit 2.0)and QtTestBrowser. 2.- Launch QtTestBrowser and start loading pages Actual Results: Memory full message is displayed on the screen. Expected results: Browser would load several pages without any "memory full" warning. Note: This issue was not observed on previous QtWebkit builds. It was observed after week 20 build. 234373 1 hausmann 2010-06-04 14:18:27 -0700 The N97 has apparently very little RAM available. I guess this issue is caused by the currently very high memory usage of QtWebKit. 234474 2 s.mathur 2010-06-04 19:07:12 -0700 Simon, It will be also useful to check if QtWebkit.dll is being produced using BYTEPAIR compression (it should be to save lots of RAM). See http://bugreports.qt.nokia.com/browse/QTBUG-8203. To check binary header (including compression type), use elf2e32 --dump=h --e32input=\epoc32\release\armv5\urel\QtWebkit.dll 235378 3 laszlo.gombos 2010-06-08 11:11:14 -0700 Increasing the priority from P3 to P2. Alexandra, can you publish the actual pages you are loading - since these are live sites we can not really reproduce the exact same scenario, but if the issue is persistent, we should be able to reproduce the out-of-memory situation. 235901 4 sriram.yadavalli 2010-06-09 11:29:40 -0700 i think we need to look at Siddharth's proposal. Similar issue was reported in Qt 4.6.3. 236037 5 laszlo.gombos 2010-06-09 15:09:41 -0700 I have checked the http://pepper.troll.no/qtwebkit/weekly-builds/2.0/week22/qtwebkit-2.0-symbian.zip build and it is using BYTEPAIR. E32ImageFile 'QtWebKit.dll' V2.01(596) Time Stamp: 00e165e4,ec8537c0 EPOC Dll for ARMV4 CPU Flags: 1200022b Entry points are not called Image header is format 2 Image is compressed using the BYTEPAIR algorithm Uncompressed size 00815830 Image FPU support : Soft VFP Pageability : Paged Debuggable : False 237880 6 alexandra.1.santos 2010-06-14 10:01:38 -0700 Hi, Lazlo: I spoke to Jasty, explaining in which situations I have seen these messages. There is no specific pattern on how to reproduce this issue. However, here is the list of websites I have been using: www.xml.com www.slashdot.org www.wikipedia.com www.foxnews.com www.cnn.com www.ovi.com www.gmail.com www.Activehotels.com www.nokia.com www.amazon.com www.usda.gov www.ebay.com www.msn.com www.t-online.de www.vsky.com.cn www.yahoo.com www.LATimes.com www.Nationalgepgraphic.com www.peoplemanagement.com Other cases where this issue has been observed is while executing the following tests: http://iop1.nokia-boston.com/stability_live/Stability_Live_multiplewindows.html 237944 7 ext-udayan.gohel 2010-06-14 11:37:07 -0700 Below mentioned all websites are loading fine on latest version of WebKit 2.0 with WrtLite browser: www.xml.com www.slashdot.org www.wikipedia.com www.foxnews.com www.cnn.com www.ovi.com www.gmail.com www.Activehotels.com www.nokia.com www.amazon.com www.usda.gov www.ebay.com www.msn.com www.t-online.de www.vsky.com.cn www.yahoo.com www.LATimes.com www.Nationalgeographic.com www.peoplemanagement.com NO "Memory Full" message is coming up while loading all above pages. 239243 8 hausmann 2010-06-16 23:12:17 -0700 Let's track the out of memory issue at 40111 *** This bug has been marked as a duplicate of bug 40111 ***