Hello all,
I'm running into an error when I try to use more than 64 layers in my map. I know the older versions of Mapserver could handle at least 100 layers, and I've read posts from people who currently use up to several hundred (I'm using v5.2.0) so I'm not sure what's going on. The error I get is: GCI Error The specified CGI application misbehaved by not returning a complete set of HTTP headers. I have a couple hundred layers that I'd like to show. I can live with a limit of 200-300 if necessary, but 64 seems rather on the low side. The majority are points with pixmap symbols, but I also have some aerials, road vectors, and polygon vectors. I've tried this with different subsets of layers, so it doesn't seem to be any one layer or set of layers in particular causing the problem. 64 seems to be the maximum I can have enabled no matter what type they are. I initially thought this could be a problem with the rendering of the pixmaps, but I've tried changing a few symbols to vectors with the same result. I also considered that the legend was becoming too large, but when I have 64 layers on, adding one more causes the same error even if it's a layer with no legend entry. I am using POST to pass the layers from plain old HTML, GET acts the same way. As far as I can tell there's no hard limit for the size/length of text passed this way, and I'm not getting any size-exceeded errors. Does anyone have any suggestions on this? Thanks, -Gabe Emerson
_______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
