I have an index in ElasticSearch with the following mapping:
format: yyyy-MM-dd HH:mm:ss
getting the following error when performing phrase search ("video games"):
IllegalStateException[field "title" was indexed without position data; cannot run PhraseQuery (term=video)];
Single word searches work fine. Tried "index_options: positions" as well but with no luck. Title field contains text in multiple languages, sometimes empty. Interesting that it seems to fail randomly, for example it would fail with 200K documents or 800K using the same dataset. Is there a reason some titles wouldn't get indexed with positions?
Elastic search version 0.90.5