[Webkit-unassigned] [Bug 61904] New: [mac] DocumentLoader::m_resourcesClientKnowsAbout holds a reference to all loaded URLs, wasting lots of memory

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=61904

           Summary: [mac] DocumentLoader::m_resourcesClientKnowsAbout
                    holds a reference to all loaded URLs, wasting lots of
                    memory
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Page Loading
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: jamesr at chromium.org
                CC: eric at webkit.org, ap at webkit.org, koivisto at iki.fi,
                    beidson at apple.com


See bug 61894.  I'm not sure why this set is needed or if it is still necessary for the mac port, but it can lead to lots of wasted memory on test cases like 61006.  If this can be removed, great!  Otherwise this should probably be moved to the WebKit layer and utilize some method to save memory, possibly by storing a more compact representation instead of the full URL string or by only caching some URLs.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.