Jeff,<br><br>Could you compile mapserver and the SDE driver in debug mode? If you could provide a call stack for the error then it would probably help a lot to track this issue down.<br>Another option would be to enable the LOG/DEBUG facilities of MapServer and include further msDebug-s in the code in order to localize the problem.<br>
<br><br>Best regards,<br><br>Tamas<br><br><br><br><div class="gmail_quote">2009/10/4 Jeff McKenna <span dir="ltr"><<a href="mailto:jmckenna@gatewaygeomatics.com">jmckenna@gatewaygeomatics.com</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
We're hitting an issue with MapServer 5.6.0beta2 in the FOSS4G benchmarking exercise[1]:<br>
<br>
- MapServer 5.4.2 with an SDE connection is ok: <a href="http://64.222.187.168/cgi-bin/mapserv?MAP=/opt/benchmarking/mapserver/sde.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=getmap&layers=areawater-merged-sde,roads-merged-sde,gnis-names-sde&STYLES=&SRS=EPSG:4269&BBOX=-96.980629943844,29.854114257812,-96.79038641357,29.974268066406&WIDTH=950&HEIGHT=600&FORMAT=image/png" target="_blank">http://64.222.187.168/cgi-bin/mapserv?MAP=/opt/benchmarking/mapserver/sde.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=getmap&layers=areawater-merged-sde,roads-merged-sde,gnis-names-sde&STYLES=&SRS=EPSG:4269&BBOX=-96.980629943844,29.854114257812,-96.79038641357,29.974268066406&WIDTH=950&HEIGHT=600&FORMAT=image/png</a><br>
<br>
- MapServer 5.6.0beta2 with an SDE connection causes a segmentation fault: <a href="http://64.222.187.168/cgi-bin/mapserv560beta2?MAP=/opt/benchmarking/mapserver/sde.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=getmap&layers=areawater-merged-sde,roads-merged-sde,gnis-names-sde&STYLES=&SRS=EPSG:4269&BBOX=-96.980629943844,29.854114257812,-96.79038641357,29.974268066406&WIDTH=950&HEIGHT=600&FORMAT=image/png" target="_blank">http://64.222.187.168/cgi-bin/mapserv560beta2?MAP=/opt/benchmarking/mapserver/sde.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=getmap&layers=areawater-merged-sde,roads-merged-sde,gnis-names-sde&STYLES=&SRS=EPSG:4269&BBOX=-96.980629943844,29.854114257812,-96.79038641357,29.974268066406&WIDTH=950&HEIGHT=600&FORMAT=image/png</a><br>
<br>
- MapServer 5.6.0beta2 connecting to SDE through OGR is ok: <a href="http://64.222.187.168/cgi-bin/mapserv560beta2?MAP=/opt/benchmarking/mapserver/sde.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=getmap&layers=areawater-merged-sde-ogr,roads-merged-sde-ogr,gnis-names-sde-ogr&STYLES=&SRS=EPSG:4269&BBOX=-96.980629943844,29.854114257812,-96.79038641357,29.974268066406&WIDTH=950&HEIGHT=600&FORMAT=image/png" target="_blank">http://64.222.187.168/cgi-bin/mapserv560beta2?MAP=/opt/benchmarking/mapserver/sde.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=getmap&layers=areawater-merged-sde-ogr,roads-merged-sde-ogr,gnis-names-sde-ogr&STYLES=&SRS=EPSG:4269&BBOX=-96.980629943844,29.854114257812,-96.79038641357,29.974268066406&WIDTH=950&HEIGHT=600&FORMAT=image/png</a><br>
<br>
We have full access to these benchmarking machines and datasets for this competition. Can someone assist us here? We don't see any relevant changes in SDE access in MapServer. Thoughts?<br>
<br>
[1] <a href="http://wiki.osgeo.org/wiki/Benchmarking_2009" target="_blank">http://wiki.osgeo.org/wiki/Benchmarking_2009</a><br>
<br>
-jeff<br>
<br>
<br>
<br>
-- <br>
Jeff McKenna<br>
FOSS4G Consulting and Training Services<br>
<a href="http://www.gatewaygeomatics.com/" target="_blank">http://www.gatewaygeomatics.com/</a><br>
<br>
<br>
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</blockquote></div><br>