[Webkit-unassigned] [Bug 52537] New: Heap memory keeps on piling and never release if we use QWebView in application and navigate to more and more pages until we exit the app.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=52537

           Summary: Heap memory keeps on piling and never release if we
                    use QWebView in application and navigate to more and
                    more pages until we exit the app.
           Product: WebKit
           Version: 420+
          Platform: S60 Hardware
        OS/Version: Other
            Status: UNCONFIRMED
          Severity: Major
          Priority: P4
         Component: WebKit Qt
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: mohitsetia at gmail.com


Created an attachment (id=79101)
 --> (https://bugs.webkit.org/attachment.cgi?id=79101&action=review)
simple application which logs heap memory keeps piling on and on the more i browse the pages.

Hi

I made simple application which is also attached with this bug. I keep on browsing the sub link in the QWebView. To my surprise the heap memory keeps piling on and on the more i browse the pages. In the end I get the Out of memory error and application exit.


PS: I am not able to get the webkit version. Its the default which comes with the Nokia QT SDK 4.6.3. If there is the way to determine, let me know I will add in the comment to confirm.

Find below the log:

alloc:3222332
size:3469192
limit:33554432

alloc:4772800
size:5668744
limit:33554432

alloc:7010148
size:7749512
limit:33554432

alloc:8695448
size:9830280
limit:33554432

alloc:10248696
size:11911048
limit:33554432

alloc:10239992
size:11911048
limit:33554432

alloc:10175320
size:11911048
limit:33554432

alloc:11784736
size:13545352
limit:33554432

alloc:11832884
size:13545352
limit:33554432

alloc:11964388
size:13545352
limit:33554432

alloc:12305164
size:13545352
limit:33554432

alloc:12145552
size:15626120
limit:33554432

alloc:12393804
size:15626120
limit:33554432

alloc:12088676
size:16662408
limit:33554432

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