[webkit-dev] Tests in fast/workers/storage/ seem to be leaking NSStrings

Ryosuke Niwa rniwa at webkit.org
Sun Oct 17 23:33:11 PDT 2010


Thanks for the information, Simon.

- Ryosuke

On Sun, Oct 17, 2010 at 9:54 PM, Simon Fraser <simon.fraser at apple.com>wrote:

> This is <https://bugs.webkit.org/show_bug.cgi?id=40654> which should get
> fixed by <https://bugs.webkit.org/show_bug.cgi?id=40655>.
>
> Simon
>
>
> On Oct 17, 2010, at 9:47 PM, Ryosuke Niwa wrote:
>
> A lot of tests in fast/workers/storage/ seem to have the following error
> message:
>
> 2010-10-17 21:17:04.268 DumpRenderTree[42509:bd9b] ***
> _NSAutoreleaseNoPool(): Object 0x218a8890 of class NSCFString autoreleased
> with no pool in place - just leaking
>
> Stack: (0x955d2f4f 0x954df432 0x252508d 0x5c4d18 0x1c50230 0x1c4d649 0x263ea0d 0x22edba0 0x1e3f3bc3 0x355eeb)
>
> See http://build.webkit.org/results/Leopard%20Intel%20Release%20(Tests)/r69939%20(22816)/results.html for example.
>
> According to Catfish_Man:
>
> It means something is using Cocoa strings without proper setup,
>> essentially. in a normal Cocoa app, NSApplication would set up a root
>> autorelease pool that those would fall into. In something like DRT it would
>> need to do so itself before using them.
>
>
> Is this a known problem?  If not, can someone work on this issue?
>
> Best,
> Ryosuke Niwa
>
>
>
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