404 From The Web Adaptor When Passing Long JSON Requests?

jiriteach

Hi There,

I am experiencing a rather weird issue.
I have ArcGIS Server 10.1 configured and running with two URL assigned to the server.

1. s5.demos.eaglegis.co.nz --> Setup to use IIS and port 80
2. sandbox.demos.eaglegis.co.nz --> Setup to use the inbuilt web server and port 6080

When I pass this request DIRECTLY to the server so it's using the inbuilt server on port 6080 (yes the URL below does not have the port 6080 because a reverse proxy is automatically redirecting requests), it works as expected:

http://sandbox.demos.eaglegis.co.nz/arcgis/rest/services/Utilities/ExportWebMap/GPServer/Export%20Web%20Map%20Task/execute?&callback=jQuery16207045079667586833_1313573180032&Web_Map_as_JSON={%0D%0A++++%22baseMap%22%3A+{%0D%0A++++++++%22title%22%3A+%22Shared+Imagery+Basemap%22%2C%0D%0A++++++++%22baseMapLayers%22%3A+%5B%0D%0A++++++++++++{%0D%0A++++++++++++++++%22url%22%3A+%22http%3A%2F%2Fapps.wcc.govt.nz%2Farcgis%2Frest%2Fservices%2FBasemap%2FAerial_Photo%2FMapServer%22%0D%0A++++++++++++}%0D%0A++++++++%5D%0D%0A++++}%2C%0D%0A++++%22exportOptions%22%3A+{%0D%0A++++++++%22dpi%22%3A+96%2C%0D%0A++++++++%22outputSize%22%3A+%5B%0D%0A++++++++++++1024%2C%0D%0A++++++++++++768%0D%0A++++++++%5D%0D%0A++++}%2C%0D%0A++++%22layoutOptions%22%3A+{+++++++++++++++%22copyrightText%22%3A+%22Copyright+%C2%A9+2011%2C+Eagle+Technology+Group+Ltd%22%0D%0A++++}%2C%0D%0A++++%22mapOptions%22%3A+{%0D%0A++++++++%22extent%22%3A+{%0D%0A++++++++++++%22xmin%22%3A+1740705.1748995285%2C%0D%0A++++++++++++%22ymin%22%3A+5425832.984404932%2C%0D%0A++++++++++++%22xmax%22%3A+1759010.1448428018%2C%0D%0A++++++++++++%22ymax%22%3A+5431133.128338553%2C%0D%0A++++++++++++%22spatialReference%22%3A+{%0D%0A++++++++++++++++%22wkid%22%3A+2193%0D%0A++++++++++++}%0D%0A++++++++}%0D%0A++++}%2C%0D%0A++++%22operationalLayers%22%3A+%5B%0D%0A++++++++{%0D%0A++++++++++++%22url%22%3A+%22http%3A%2F%2Fs3.demos.eaglegis.co.nz%2FArcGIS%2Frest%2Fservices%2FRoadshow%2Foverlays%2FMapServer%22%2C%0D%0A++++++++++++%22title%22%3A+%22Overlays%22%2C%0D%0A++++++++++++%22opacity%22%3A+0.7%2C%0D%0A++++++++++++%22visibleLayers%22%3A+%5B%0D%0A++++++++++++++++1%0D%0A++++++++++++%5D%2C%0D%0A++++++++++++%22showSublayerLegends%22%3A+%5B%0D%0A++++++++++++++++1%0D%0A++++++++++++%5D%0D%0A++++++++}%2C%0D%0A++++++++{%0D%0A++++++++++++%22url%22%3A+%22http%3A%2F%2Fs3.demos.eaglegis.co.nz%2FArcGIS%2Frest%2Fservices%2FRoadshow%2Fsculpturesandtracks%2FMapServer%22%2C%0D%0A++++++++++++%22title%22%3A+%22Sculptures+And+Tracks%22%2C%0D%0A++++++++++++%22opacity%22%3A+0.7%2C%0D%0A++++++++++++%22showSublayerLegends%22%3A+%5B%0D%0A++++++++++++++++0%2C%0D%0A1%0D%0A++++++++++++%5D%0D%0A++++++++}%0D%0A++++%5D%0D%0A}&Layout_Template=Roadshow&Format=PDF&env%3AoutSR=&env%3AprocessSR=&f=json&_=1313573193992

When I pass the SAME request to via the web adaptor, I get a 404 being returned. IIS is setup to use default settings with nothing extra. All other JSON requests via the web adaptor seem to work fine.

http://s5.demos.eaglegis.co.nz/arcgis/rest/services/Utilities/ExportWebMap/GPServer/Export%20Web%20Map%20Task/execute?&callback=jQuery16207045079667586833_1313573180032&Web_Map_as_JSON={%0D%0A++++%22baseMap%22%3A+{%0D%0A++++++++%22title%22%3A+%22Shared+Imagery+Basemap%22%2C%0D%0A++++++++%22baseMapLayers%22%3A+%5B%0D%0A++++++++++++{%0D%0A++++++++++++++++%22url%22%3A+%22http%3A%2F%2Fapps.wcc.govt.nz%2Farcgis%2Frest%2Fservices%2FBasemap%2FAerial_Photo%2FMapServer%22%0D%0A++++++++++++}%0D%0A++++++++%5D%0D%0A++++}%2C%0D%0A++++%22exportOptions%22%3A+{%0D%0A++++++++%22dpi%22%3A+96%2C%0D%0A++++++++%22outputSize%22%3A+%5B%0D%0A++++++++++++1024%2C%0D%0A++++++++++++768%0D%0A++++++++%5D%0D%0A++++}%2C%0D%0A++++%22layoutOptions%22%3A+{+++++++++++++++%22copyrightText%22%3A+%22Copyright+%C2%A9+2011%2C+Eagle+Technology+Group+Ltd%22%0D%0A++++}%2C%0D%0A++++%22mapOptions%22%3A+{%0D%0A++++++++%22extent%22%3A+{%0D%0A++++++++++++%22xmin%22%3A+1740705.1748995285%2C%0D%0A++++++++++++%22ymin%22%3A+5425832.984404932%2C%0D%0A++++++++++++%22xmax%22%3A+1759010.1448428018%2C%0D%0A++++++++++++%22ymax%22%3A+5431133.128338553%2C%0D%0A++++++++++++%22spatialReference%22%3A+{%0D%0A++++++++++++++++%22wkid%22%3A+2193%0D%0A++++++++++++}%0D%0A++++++++}%0D%0A++++}%2C%0D%0A++++%22operationalLayers%22%3A+%5B%0D%0A++++++++{%0D%0A++++++++++++%22url%22%3A+%22http%3A%2F%2Fs3.demos.eaglegis.co.nz%2FArcGIS%2Frest%2Fservices%2FRoadshow%2Foverlays%2FMapServer%22%2C%0D%0A++++++++++++%22title%22%3A+%22Overlays%22%2C%0D%0A++++++++++++%22opacity%22%3A+0.7%2C%0D%0A++++++++++++%22visibleLayers%22%3A+%5B%0D%0A++++++++++++++++1%0D%0A++++++++++++%5D%2C%0D%0A++++++++++++%22showSublayerLegends%22%3A+%5B%0D%0A++++++++++++++++1%0D%0A++++++++++++%5D%0D%0A++++++++}%2C%0D%0A++++++++{%0D%0A++++++++++++%22url%22%3A+%22http%3A%2F%2Fs3.demos.eaglegis.co.nz%2FArcGIS%2Frest%2Fservices%2FRoadshow%2Fsculpturesandtracks%2FMapServer%22%2C%0D%0A++++++++++++%22title%22%3A+%22Sculptures+And+Tracks%22%2C%0D%0A++++++++++++%22opacity%22%3A+0.7%2C%0D%0A++++++++++++%22showSublayerLegends%22%3A+%5B%0D%0A++++++++++++++++0%2C%0D%0A1%0D%0A++++++++++++%5D%0D%0A++++++++}%0D%0A++++%5D%0D%0A}&Layout_Template=Roadshow&Format=PDF&env%3AoutSR=&env%3AprocessSR=&f=json&_=1313573193992

Does anyone have some ideas as to why this is happening? Been running a few tests but the web adaptor keeps returning this very weird 404. The inbuilt web server seems to work fine. BTW the JSON above executes a ExportWebMap for a layout that I have setup on the server.

Thanks!

MapEnglish

I came across this issue as well doing dynamic layer requests. I agree, it would be useful to have this noted in the web adaptor doc.

Cheers,
Matt English
Esri Canada