Details
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Bug
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Status: Open
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Major
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Resolution: Unresolved
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3.1, 3.2, 3.3, 3.4, 3.5
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None
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None
Description
Reported by Bill Bell in SOLR-3085:
If you enter a non-fielded open-ended range in the search box, like [* TO *], eDismax will expand it to all fields:
+DisjunctionMaxQuery((content:[* TO *]^2.0 | id:[* TO *]^50.0 | author:[* TO *]^15.0 | meta:[* TO *]^10.0 | name:[* TO *]^20.0))
This does not make sense, and a side effect is that range queries for strings are very expensive, open-ended even more, and you can totally crash the search server by hammering something like ([* TO *] OR [* TO *] OR [* TO *]) a few times...