Hi Robert,

If you are using MS4W, you likely already followed the steps at https://mapserver.org/ogc/wms_server.html#apache-setenvif and added the SetEnvIf to the bottom of your local file /ms4w/Apache/conf/httpd.conf

Don't forget to also restart Apache after this change, as Administrator (executing /ms4w/apache-restart.bat )

Another hint that I follow always on Windows is to make sure that your path to your mapfile contains no spaces (otherwise you will have grief sometimes, and turn your hair grey).

Hope those hints help.

-jeff


--

Thank you for using MS4W.
"MS4W: open doors as well as windows"




On 2019-10-31 5:39 AM, Jörg Thomsen (WhereGroup) wrote:
hi,

Am 30.10.19 um 20:52 schrieb Robert Sanson:
Hi Stefan

Is your mapserver on Windows? Once you copy mapserv.exe change its name to the 
name of your mapfile and then edit httpd.conf and set up Apache redirects for 
each one

Eg. Suppose you had a mapfile map1.map and you copied mapserv.exe to map1.exe, 
then you could put the following line into httpd.conf:

SetEnvIf Request_URI "/cgi-bin/map1?" MS_MAPFILE=/path_to/map1.map

you don't need copies of the binary, just create apache rewrite rules like
RewriteRule ^/wms1?$ /cgi-bin/mapserv?map=/path_to/map1.map
RewriteRule ^/wms2?$ /cgi-bin/mapserv?map=/path_to/map2.map
RewriteRule ^/wms3?$ /cgi-bin/mapserv?map=/path_to/map3.map

now you can request your wms with

http://../cgi-bin/wms1?SERVICE=WMS&;...

see
https://mapserver.org/ogc/wms_server.html#apache-rewrite-rules-using-apache-mod-rewrite

Jörg


Regards
Robert

-----Original Message-----
From: mapserver-users <mapserver-users-boun...@lists.osgeo.org> On Behalf Of 
StefanWebViewer
Sent: Thursday, 31 October 2019 4:01 a.m.
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Copy mapserv.exe problem

Hey!
I had already formulated an entry recently in which I asked for the error
message "msCGILoadMap (): Web application error. CGI variable" map "is not
set." asked.
Now I think I have found a more accurate diagnosis. For our project we need
several mapserv.exe, because we present different maps (Mapfiles) to
different users. Every time I come up with a new copy of the mapserv.exe
this error message follows. Does anyone know this problem? Does something
have to be considered when copying this file? Thank you very much!



--

--
Jeff McKenna
MapServer Consulting and Training Services
https://gatewaygeomatics.com/
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