Hallo.
Have done some tests and found a few things. The issue is that two
simultaneous getfeatureinfo requests, to two different layers - one each,
with content.ftls that extracts an attribute value like so:
<ul>
<#list features as feature>
<li>
${feature.type.title}
${feature.KNNAMN.value}
<ul>
- one content.ftl per layer, requesting feature attributes of different
names - will have one request fail because Geoserver applies the same
content.ftl to both layers and as such can't find the field name to extract
a value from for one of the requests.
It happens for some layers regardless of Geoserver version, OS version /
type, java version, shape or Postgis table / view, heavy geometry, weird
characters in attribute table.
http://www.arcgis.com/home/item.html?id=41f5d23fef8f410590f2d934c7dba81a#!
and
http://www.arcgis.com/home/item.html?id=912b806e3b864b5f83596575a2f7cb01#!
appear affected.
The issue has to do with Getfeatureinfo 1.1.1 and only when requesting
Freemarker transformation = feature.value, i.e text/html . GML or text
replies have no issues.
I tried replacing the freemarker libs in geoservers /lib/ but it didn't make
a difference regarding this.
If anyone has any suggestions I would be very grateful.
Thanks for reading,
David
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