Possible Proxy Server problem

[Bart van den Eijnden]

Hi John,

try specifying http_proxy as an environment variable. If you are using
Apache use SetEnv in httpd.conf.

See for more information:

http://mapserver.gis.umn.edu/bugs/show_bug.cgi?id=571

Best regards,
Bart

On Fri, 06 May 2005 22:18:36 +0200, John Bonk <bonk at EOSDATA.GSFC.NASA.GOV>
wrote:

> We have been having trouble getting our mapserver to retrieve data from
> remote machines.  I suspect the problem may be connecting through our
> proxy
> server.
>
> We have specified our proxy server in a .dodsrc file, and we have been
> able
> to retreive data from a dods server.  But we still can't retrieve files
> from wms servers.
>
> Is there something special that has to be done to tell mapserv to go
> through a proxy when retrieving data from a wms server?
>
> The map file is below.  It works on another machine that does not have a
> proxy server.
>
> Any help will be appreciated,
> John
>
> MAP
>    IMAGETYPE PNG
>      EXTENT -117.263 30.168 -83.774 51.676
>      units DD
>
>    DEBUG ON
>    SIZE 400 300
>    SHAPEPATH "data"
>
>    PROJECTION
>       "init=epsg:4326"
>    END
>
>    CONFIG PROJ_LIB /usr/local/share/proj/
>
>
>
>    WEB
>        IMAGEPATH  '/local/tools/gdaac/TS2/www/workshop/tmp/'
>        IMAGEURL '/TS2/workshop/tmp/'
>        LOG '/local/tools/gdaac/TS2/www/workshop/debug.log'
>        METADATA
>          "wms_title"     "WMS Test Demo"
>          "wms_onlineresource"
> "http://g0dup05u.ecs.nasa.gov/TS2/cgi-bin/mapserv?"
>          "wms_abstract" "Test for mapserver"
>       "ows_schemas_location" "http://ogc.dmsolutions.ca"
>        END
>    END
>
>
>
>    #
>    # Start of scalebar
>    #
>    SCALEBAR
>      IMAGECOLOR 255 50 5
>      LABEL
>        COLOR 55 55 55
>        SIZE tiny
>      END
>      STYLE 1
>      SIZE 100 2
>      COLOR 0 0 0
>      UNITS MILES
>      INTERVALS 2
>      TRANSPARENT TRUE
>      STATUS EMBED
>    END
>
>
>    LAYER
>      NAME RTOPO
>      TYPE RASTER
>      units DD
>      OFFSITE 0 0 0
>      DEBUG ON
>      STATUS DEFAULT
>      PROJECTION
>       "init=epsg:4326"
>      END
>      CONNECTIONTYPE WMS
>      CONNECTION "http://globe.digitalearth.gov/viz-bin/wmt.cgi?"
>      METADATA
>        "wms_request" "GetMap"
>        "wms_name" "RTOPO"
>        "wms_server_version" "1.1.1"
>        "wms_srs" "EPSG:4326"
>        "wms_format" "image/png"
>      END
>    END
>
>
>    LAYER # MODIS raster layer begins here
>      METADATA
>          "wms_title" "test layer"
>      END
>      DEBUG ON
>      NAME modis
>      DATA RGB_mosaic_250m.tif
>      EXTENT -13053641.300000 3358256.867 -9325729.471  5752577.812
>      PROJECTION
>                  "proj=eqc"
>                  "lat_ts=0.0"
>                "x_0=0.0"
>                "y_0=0.0"
>      END
>      STATUS ON
>      TYPE RASTER
>    END # MODIS raster layer ends here
>
>    LAYER # States line layer begins here
>      METADATA
>          "wms_title" "test states layer"
>      END
>      DEBUG ON
>      NAME        states
>                  TYPE POLYGON
>                  STATUS ON
>                  DATA "statesp020"
>                  PROJECTION
>                          "proj=latlong"
>                          "ellps=GRS80"
>                          "datum=NAD83"
>                  END
>                  CLASS
>                          NAME "states"
>                          OUTLINECOLOR 60 60 60
>                          SYMBOL 0
>                  END
>    END # States line layer ends here
>
> END # end of map file.
> =======================================
> John Bonk
> SSAI/NASA GES DISC
> Phone:(301) 614-5280
> Fax:  (301) 614-5268
> For more information about
> the NASA GES DISC and its services:
> http://daac.gsfc.nasa.gov/
>



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