[Mapserver-users] Re: More info on strange mapserv - mode=map behavior

Tue Jul 13 17:59:05 EDT 2004

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Pardon my reply to my own post, but I am starting to run out of ideas.  

I generated a test image (attached) from a map file containing two layers
using the command line.  

It is viewable in Internet Explorer but all my other image software reports
an error when opening it.  Has anyone had issues with the .dll's included
with the 4.2 binary?  I am pretty confidant they aren't the problem, but at
this point I am grasping at straws.

Any and all assistance is greatly appreciated, unfortunately this is a
make-or-break project for Mapserver within the U.S. Army Alaska.  If I can't
resolve my issues, it will be a big the foot-in-the-door for the ArcIMS
camp.      

Mike Davis
GIS Analyst
Fort Richardson, AK

>>Thanks to some great assistance from Adam Ryan, of Linn County, I have 
>>been able to narrow down my issues with the mapserv cgi on Win2k+IIS.  We
>>are using the latest 4.2 build.  
>>
>>Our problem has been occurring when we send a request in "map" mode.  The
>>request will fail with a "CGI Error...CGI application misbehaved" error if
>>there is more than one layer set to default or requested through the URL.
>>The request will also fail if there is one layer with multiple classes set
>>to default.
>>
>>All of the test .map files will work just fine in "browse" mode.
>>
>>I am wondering if anyone in list land has had a similar experience, or if
>>anyone who uses Win2k+IIS can recommend web server settings to check or a
>>way to get more debug information out of the mapserv cgi.  The standard
>>log file reports the bad requests as normal execution. 
>>
>>Thanks very much for all your continued help. 
>>
>>Mike Davis
>>GIS Analyst
>>Fort Richardson, AK

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<TITLE>Re: More info on strange mapserv - mode=3Dmap behavior</TITLE>
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<P><FONT SIZE=3D2>Pardon my reply to my own post, but I am starting to =
run out of ideas.&nbsp; </FONT>
</P>

<P><FONT SIZE=3D2>I generated a test image (attached) from a map file =
containing two layers using the command line.&nbsp; </FONT>
</P>

<P><FONT SIZE=3D2>It is viewable in Internet Explorer but all my other =
image software reports an error when opening it.&nbsp; Has anyone had =
issues with the .dll's included with the 4.2 binary?&nbsp; I am pretty =
confidant they aren't the problem, but at this point I am grasping at =
straws.</FONT></P>

Any and all assistance is greatly appreciated, =
unfortunately this is a make-or-break project for Mapserver within the =
U.S. Army Alaska.&nbsp; If I can't resolve my issues, it will be a big =
the foot-in-the-door for the ArcIMS camp.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =

<P><FONT SIZE=3D2>Mike Davis</FONT>
<BR><FONT SIZE=3D2>GIS Analyst</FONT>
<BR><FONT SIZE=3D2>Fort Richardson, AK</FONT>
</P>

<P><FONT SIZE=3D2>&gt;&gt;Thanks to some great assistance from Adam =
Ryan, of Linn County, I have </FONT>
<BR><FONT SIZE=3D2>&gt;&gt;been able to narrow down my issues with the =
mapserv cgi on Win2k+IIS.&nbsp; We &gt;&gt;are using the latest 4.2 =
build.&nbsp; </FONT>
<BR><FONT SIZE=3D2>&gt;&gt;</FONT>
<BR><FONT SIZE=3D2>&gt;&gt;Our problem has been occurring when we send =
a request in &quot;map&quot; mode.&nbsp; The &gt;&gt;request will fail =
with a &quot;CGI Error...CGI application misbehaved&quot; error if =
&gt;&gt;there is more than one layer set to default or requested =
through the URL.&nbsp; &gt;&gt;The request will also fail if there is =
one layer with multiple classes set &gt;&gt;to default.</FONT></P>

&gt;&gt;
 &gt;&gt;All of the test .map files will work just =
fine in &quot;browse&quot; mode.
 &gt;&gt;
 &gt;&gt;I am wondering if anyone in list land has =
had a similar experience, or if &gt;&gt;anyone who uses Win2k+IIS can =
recommend web server settings to check or a &gt;&gt;way to get more =
debug information out of the mapserv cgi.&nbsp; The standard =
&gt;&gt;log file reports the bad requests as normal execution. =

&gt;&gt;
 &gt;&gt;Thanks very much for all your continued =
help. 
 &gt;&gt;
 &gt;&gt;Mike Davis
 &gt;&gt;GIS Analyst
 &gt;&gt;Fort Richardson, AK

<P><FONT FACE=3D"Arial" SIZE=3D2 COLOR=3D"#000000"></FONT>&nbsp;

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