Large HAR files cause "InternalError: script stack space quota is exhausted"

[GoogleCodeExporter]

We've been sent a 6Mb HAR file from a client attempting to debug a performance 
problem they're seeing. Attempting to load this file into the HAR viewer causes 
Firefox to report:

HarModel.parse; EXCEPTION
[
InternalError: script stack space quota is exhausted
]

I attempted it in IE but it's gone into a state of Not Responding.

Is there any way of working around this issue? I've looked through about:config 
in FF but I can't find any configuration options that would appear to change 
the JS stack size.

If there are no browser configuration changes to be made, are there any changes 
that could be made to the code to use memory other than stack for parsing?

NOTE: I can't attach the HAR file sent by our client as it contains 
confidential data. If you can't reproduce this I can create another archive to 
reproduce this issue but I suspect that the issue is purely down to the amount 
of data rather than any specific edge cases.

Original issue reported on code.google.com by mhutchin...@gmail.com on 14 Mar 2011 at 4:32

[GoogleCodeExporter]

Please try with Firefox 4 RC1 and let me know if it helps.
Honza

Original comment by odva...@gmail.com on 14 Mar 2011 at 4:39

[GoogleCodeExporter]

Any update on this?
Honza

Original comment by odva...@gmail.com on 22 Mar 2011 at 7:37

[GoogleCodeExporter]

No response, I am closing this.
Honza

Original comment by odva...@gmail.com on 3 Apr 2011 at 9:46

• Changed state: WontFix