[mapserver-users] mapscript with php as module does not flush buffers

[Steve Lime]

Hmmm... Raster or vector? I can poke around the GDAL/OGR code to see if
something is happening in MapServer. Have you tried explicit layer closes?

On Thu, Jan 2, 2020 at 5:06 PM Jan Hartmann <j.l.h.hartmann at uva.nl> wrote:

> Hi all,
>
> I use PHP-Mapscript to server WMS-maps, with a MapFile based on an
> underlying VRT-file. My application changes the geometry transformation
> of the VRT-file, and reloads the WMS. It uses the same MapFile ($oMap =
> ms_newMapObj($mapfile), but with a changed underlying VRT-file;
>
> When I use PHP as CGI, the reloaded WMS correctly shows the map with the
> new transformation. With PHP as an Apache module,  older transformations
> are displayed in a random manner. I guess the VRT-file gets buffered
> somewhere, but I am unable to flush that buffer, either with
> PHP-functions or with random parameters for the WMS-call.
>
> Any ideas? I would prefer to use PHP as a module.
>
> Thanks,
>
> Jan
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