[ka-Map-users] Stuck on zoom below certain scale

[Paul Spencer]

See:

http://www.maptools.org/bugzilla/show_bug.cgi?id=1038

hopefully the fix will be available in the cvs version by week's end.

Cheers

Paul

Delfos, Jacob wrote:
> Hi Paul,
> 
> Love this new toy. It works well, but ran into a few problems:
> 
> As soon as I zoom in to a certain scale, it stops redrawing. My CPU gets 
> really busy, and my browser (both firefox and explorer) stop responding. 
> At a certain stage, Apache died as well (not enough sockets). I end up 
> with heaps of dead PHP processes. I'm using php_mapscript_44 (I compiled 
> a 46 one, but chameleon didn't seem to like it, and some of the 
> dependent DLL's have the same name, but only work with either 46 or 44, 
> making it hard to run them side-by-side).
> 
> When Ka-Map dies, my PHP log has a lot of these:
> 
> [19-May-2005 09:01:29] PHP Warning:  
> fopen(/web/tmp/wac//100/def/def/t-1000l-3381000/t-2l-3380800.png): 
> failed to open stream: No such file or directory in 
> C:\kamap\demo\htdocs\tile.php on line 257
> 
> [19-May-2005 09:01:30] PHP Warning:  filesize(): Stat failed for 
> /web/tmp/wac//100/def/def/t-1000l-3381000/t-2l-3380800.png (errno=2 - No 
> such file or directory) in C:\kamap\demo\htdocs\tile.php on line 259
> 
> [19-May-2005 09:01:30] PHP Warning:  fpassthru(): supplied argument is 
> not a valid stream resource in C:\kamap\demo\htdocs\tile.php on line 262
> 
> [19-May-2005 09:01:30] PHP Warning:  fclose(): supplied argument is not 
> a valid stream resource in C:\kamap\demo\htdocs\tile.php on line 263
> 
> [19-May-2005 09:32:00] PHP Fatal error:  Maximum execution time of 30 
> seconds exceeded in C:\kamap\demo\htdocs\tile.php on line 257
> 
> And some of these (because I don't have a keymap defined, so that's okay):
> [19-May-2005 09:30:49] PHP Fatal error:  [MapServer Error]: 
> msImageLoadGD(): ((null))
>  in C:\kamap\demo\htdocs\keymap.php on line 38
> 
> But all that only happened if I zoom in about 5 times (roughly about 
> 1:20000)
> 
> 
> Regards,
> 
> Jacob
> 
> 
> 
> 
> 
> 
> *JACOB DELFOS
> SPATIAL INFORMATION ANALYST
> *Maunsell Australia Pty Ltd
> 629 Newcastle Street, Leederville, WA 6007
> PO Box 81, Leederville, WA 6902
> Western Australia
> ABN 20 093 846 925
> 
> Tel     + 61 8 9281 6185
> Fax    + 61 8 9281 6297
> _jacob.delfos at maunsell.com_
> 
> 
> ------------------------------------------------------------------------
> 
> _______________________________________________
> ka-Map-users mailing list
> ka-Map-users at lists.maptools.org
> http://lists.maptools.org/mailman/listinfo/ka-map-users

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|Paul Spencer                           pspencer at dmsolutions.ca   |
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|Applications & Software Development                              |
|DM Solutions Group Inc                 http://www.dmsolutions.ca/|
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