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  1. Solr
  2. SOLR-589

DisMaxRequestHandler crashes on badly formed query strings ( combinations of "-" and "+" )

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.2, 1.3
    • Fix Version/s: 1.3
    • Component/s: search
    • Labels:
      None
    • Environment:

      all platforms

      Description

      The DisMaxRequestHandler parser crashes on strings which contain double dashes or various combinations of - and + like:

      chocolate cookie -
      chocolate -+cookie
      chocolate --cookie
      chocolate - - cookie

      Originally found by me:
      http://mail-archives.apache.org/mod_mbox/lucene-solr-user/200806.mbox/browser

      And verified by Sean Tim:
      http://mail-archives.apache.org/mod_mbox/lucene-solr-user/200806.mbox/browser

        Attachments

        1. SOLR-589.patch
          3 kB
          Sean Timm
        2. SOLR-589.patch
          3 kB
          Sean Timm
        3. SOLR-589.patch
          4 kB
          Sean Timm

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              • Assignee:
                otis Otis Gospodnetic
                Reporter:
                bdejong bram de jong
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                Dates

                • Created:
                  Updated:
                  Resolved: