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Type:
Bug
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Status: Open
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Priority:
Major
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Resolution: Unresolved
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Affects Version/s: 4.1
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Fix Version/s: None
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Component/s: search
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Labels:None
I haven't figured out where/why this changed, but IRC user trmnlr pointed out to me that a query like the following example works fine in Solr 4.0 and results in the default value for "start", but produces a 'NumberFormatException: For input string: ""' in Solr 4.1...
http://localhost:8983/solr/select?q=*:*&start=&rows=10
...the code related to parsing the "start" param hasn't changed between 4.0 and 4.1, suggesting that this is a more general regression in behavior in something more lower level, that probably affects all SolrParams – anywhere in the past that users might have safely specify an empty string value and still get Solr's "default" value will likely now behave differently.