[mapserver-users] mapcache returns error 400 bad request

[Icadedt]

hi ,
when i test this url:

http://localhost/mapcache?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&layers=test&mode=map&map_imagetype=png&mapext=-135+0+-90+45&imgext=-135+0+-90+45&map_size=256+256&imgx=128&imgy=128&imgxy=256+256


i get the error 400 'bad request' ?


my layer called 'test' comes from mapcache tileset.

when i test my url without mapcache it works great:
http://localhost/cgi-bin/mapserv?map=/var/www/mapfile/dep_point.map&layers=dep_point_pop&mode=map&map_imagetype=png&mapext=135+0+180+45&imgext=135+0+180+45&map_size=256+256&imgx=128&imgy=128&imgxy=256+256




Here is my mapcache.xml:
<?xml version="1.0" encoding="UTF-8"?>

<!-- see the accompanying mapcache.xml.sample for a fully commented configuration file -->

<mapcache>
   <cache name="disk" type="disk">
      <base>/tmp</base>
      <symlink_blank/>
   </cache>

  
 

<source name="monserv" type="wms">
      <http>
         <url>http://localhost/cgi-bin/mapserv?</url>
      </http>
      <getmap>
         <params>
            <FORMAT>image/png</FORMAT>
            <LAYERS>dep_point_pop</LAYERS>
            <MAP>/var/www/mapfile/dep_point.map</MAP>
         </params>
      </getmap>
   </source>
 
   
   <tileset name="test">
      <source>monserv</source>
      <cache>disk</cache>
      <grid>WGS84</grid>
      <grid>g</grid>
      <format>PNG</format>
      <metatile>5 5</metatile>
      <metabuffer>10</metabuffer>
      <expires>3600</expires>
   </tileset>


   <default_format>JPEG</default_format>

   <service type="wms" enabled="true">
      <full_wms>assemble</full_wms>
      <resample_mode>bilinear</resample_mode>
      <format>JPEG</format>
      <maxsize>4096</maxsize>
   </service>
   <service type="wmts" enabled="true"/>
   <service type="tms" enabled="true"/>
   <service type="kml" enabled="true"/>
   <service type="gmaps" enabled="true"/>
   <service type="ve" enabled="true"/>
   <service type="demo" enabled="true"/>
 
   <errors>report</errors>
   <lock_dir>/tmp</lock_dir>

</mapcache>




this is my getcapabilities :
http://localhost/mapcache?service=wms&request=getcapabilities

returns:

<WMT_MS_Capabilities version="1.1.1"><Service><Name>OGC:WMS</Name><Title>no title set, add some in metadata</Title><OnlineResource xlink:href="http://localhost/mapcache?"/></Service><Capability><Request><GetCapabilities><Format>application/vnd.ogc.wms_xml</Format><DCPType><HTTP><Get><OnlineResource xlink:href="http://localhost/mapcache?"/></Get></HTTP></DCPType></GetCapabilities><GetMap><Format>image/png</Format><Format>image/jpeg</Format><DCPType><HTTP><Get><OnlineResource xlink:href="http://localhost/mapcache?"/></Get></HTTP></DCPType></GetMap><GetFeatureInfo><Format>text/plain</Format><Format>application/vnd.ogc.gml</Format><DCPType><HTTP><Get><OnlineResource xlink:href="http://localhost/mapcache?"/></Get></HTTP></DCPType></GetFeatureInfo></Request><Exceptions><Format>text/plain</Format></Exceptions><VendorSpecificCapabilities><TileSet><SRS>EPSG:4326</SRS><BoundingBox SRS="EPSG:4326" minx="-180.000000" miny="-90.000000" maxx="180.000000"
 maxy="90.000000"/><Resolutions>0.70312500000000000000 0.35156250000000000000 0.17578125000000000000 0.08789062500000000000 0.04394531250000000000 0.02197265625000000000 0.01098632812500000000 0.00549316406250000000 0.00274658203125000000 0.00137329101562500000 0.00068664550781250000 0.00034332275390625000 0.00017166137695312500 0.00008583068847656250 0.00004291534423828120 0.00002145767211914060 0.00001072883605957030 0.00000536441802978516 </Resolutions><Width>256</Width><Height>256</Height><Format>image/png</Format><Layers>test</Layers><Styles/></TileSet></VendorSpecificCapabilities><Layer><Name>rootlayer</Name><Title>no title set, add some in metadata</Title><SRS>EPSG:900913</SRS><SRS>EPSG:4326</SRS><SRS>EPSG:3857</SRS><Layer cascaded="1" queryable="0"><Name>test</Name><LatLonBoundingBox minx="-180.000000" miny="-90.000000" maxx="180.000000" maxy="90.000000"/><BoundingBox SRS="EPSG:4326" minx="-180.000000" miny="-90.000000" maxx="180.000000"
 maxy="90.000000"/><SRS>EPSG:4326</SRS><BoundingBox SRS="EPSG:900913" minx="-20037508.342789" miny="-20037508.342789" maxx="20037508.342789" maxy="20037508.342789"/><SRS>EPSG:900913</SRS><SRS>EPSG:3857</SRS></Layer></Layer></Capability></WMT_MS_Capabilities>




Thanks in advance
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