[mapserver-users] GetFeatureInfo crashes MapServer 5.6.6
I’ve been trying to get GetFeatureInfo working with MapServer 5.6.6 and have found that if one of several layers returns “Search returned no results” then the query will fail and the server will return a 500 – Internal Server Error. If I query the one layer, I will get a normal “Search returned no results” return. We have several (too many) versions of MapServer running on our server and I have found that older versions will work, but anything after 5.2 will not. The server is running CentOS and the MapServer versions have been built from scratch, although I don’t know much more than that. We have no issues with GetMap requests on these map files on any version of MapServer. When the error occurs, there are no MapServer logs generated. The only clue is in the messages log: … kernel: mapserv-test[4192] trap stack segment rip:3dad072cd1 rsp:7fff6e2b5080 error:0 In trying to troubleshoot this, I installed ms4w with MapServer 5.6.6 on my Windows PC and it works in all scenarios. Any ideas what might be going on? Have we built MapServer incorrectly? Is there any way to get more detailed logging? Thanks, Richard ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Map image not appearing
I have an application which doesn't show its map image. I think it's not accessing the tmp directory for the image, in Firebug I get a 404 not found error. I can see the map image in a Windows Explorer, and view the image graphic. I know this must be something simple, but I'm perplexed. Other than the imagedir variable in the Map file, can anyone think of another place to check? Permissions issue? ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Map image not appearing
Hi Bob, Hmm I have been in that same situation many times. My thoughts: - since your map image is created properly on disk, this means that there is no problem with your IMAGEPATH setting in your mapfile - however there might be a problem with your IMAGEURL setting in your mapfile. In your mapping application, in Firefox right-click where the map image is supposed to be, and select View Image...does that URL in the location bar match what you specified in the mapfile's IMAGEURL setting? (and verify that you have configured your Apache correctly for that alias) For example, MapServer for Windows (MS4W) comes with Apache configured for a ms_tmp alias, which points to /ms4w/tmp/ms_tmp/ on your harddrive. Those are my initial thoughts when hitting that error. -jeff -- Jeff McKenna MapServer Consulting and Training Services http://www.gatewaygeomatics.com/ On 11-05-02 11:29 AM, Bistrais, Bob wrote: I have an application which doesn’t show its map image. I think it’s not accessing the tmp directory for the image, in Firebug I get a 404 not found error. I can see the map image in a Windows Explorer, and view the image graphic. I know this must be something simple, but I’m perplexed. Other than the imagedir variable in the Map file, can anyone think of another place to check? Permissions issue? ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: AW: [mapserver-users] Some issues with SLD and MapServer 6.0.0 Beta RC1
On 29/04/2011 5:38 PM, Arnd Wippermann wrote: Hi Here you can online see external graphic mostly not showing http://gis.ibbeck.de/ginfo/apps/OLExamples/OL210/MapServer_SLD_World/MapServ er_SLD_World.asp?SLDsrcIdx=51mapservVersion=6.0.0 Perhaps it has something to do with the complexity of the polygons. Locally test with simplier polygons works. But also with the simplier polygons it doesn't show the graphic if i apply the sld file from http://demo.mapserver.org/ogc-demos/map/sld/sld_polygon_fill_symbol_external .xml (gif image). Rotated square not like 5.6.1 http://gis.ibbeck.de/ginfo/apps/OLExamples/OL210/MapServer_SLD_World/MapServ er_SLD_World.asp?SLDsrcIdx=51mapservVersion=6.0.0 Are the above 2 demos still work? I see broken tiles. As I mentioned initially, I was not able to see the problem with my test using external symbols. I just also used a copy of your sld (pointing to an external symbol on your server) and was also able to get expected result. Same with the sld on mapserver site. Please file a bug with data/map that shows the problem and I can spend more time on it. borders as thin lines without stroke set http://gis.ibbeck.de/ginfo/apps/OLExamples/OL210/MapServer_SLD_World/MapServ er_SLD_World.asp?SLDsrcIdx=52mapservVersion=6.0.0 I see that on your server. One test to do is to put your map in debug and see the map file that is produced after the sld is applied. It should only have one class with one style for the fill. If that is not that case, please report. The patch I cannot test. I'm not able to compile MapServer by myself. Thank for watching the points I will apply the patch when MapServer trac/svn come back. It should be available fr the next release. best regards, Regards, Arnd -- Assefa Yewondwossen Software Analyst Email: yass...@dmsolutions.ca http://www.dmsolutions.ca/ Phone: (613) 565-5056 (ext 14) Fax: (613) 565-0925 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
