Hi Thomas, JSON responses often can be customised with the json.nl parameter [1] but I don't know if that is also the case here with Luke JSON or if you've already tried that.
If one (or more) of the output formats work with Luke, could you share please which ones (and for which version it worked)? Thanks, Christine [1] https://solr.apache.org/guide/8_11/response-writers.html#json-nl From: users@solr.apache.org At: 02/19/22 08:47:21 UTCTo: users@solr.apache.org Subject: Duplicate keys in Luke JSON response The Luke Request Handler returns duplicate object keys in the JSON response for multiValued fields. Only the last value survives the trip through a decoder. E.g. http://localhost:8983/solr/techproducts/admin/luke?show=doc&id=SP2514N Snippet of the response: "cat":{ "type":"string", "schema":"I-S-UM----OF-----l", "flags":"ITS-------OF------", "value":"electronics", "internal":"electronics", "docFreq":12}, "cat":{ "type":"string", "schema":"I-S-UM----OF-----l", "flags":"ITS-------OF------", "value":"hard drive", "internal":"hard drive", "docFreq":2}, Is there any way to work around this while still using JSON? Or is switching to XML the only option? Kind regards Thomas