Dear Community, We've faced a strange data corruption issue with one of our clients old solr setup (3.6).
When we do a query (id:X OR id:Y) we get 2 nodes, one contains normal doc data, another is empty (<doc />). We've looked inside lucene index using Luke - same story, one of documents is empty. When we click on 1st document - it shows nothing. http://snag.gy/O5Lgq.jpg Probably files for stored data were corrupted? But luke index check says OK. Any clues how to troubleshoot root cause? Best regards, Alexey