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  1. Lucene - Core
  2. LUCENE-3335

jrebug causes porter stemmer to sigsegv

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Won't Fix
    • 1.9, 1.9.1, 2.0.0, 2.1, 2.2, 2.3, 2.3.1, 2.3.2, 2.4, 2.4.1, 2.9, 2.9.1, 2.9.2, 2.9.3, 2.9.4, 3.0, 3.0.1, 3.0.2, 3.0.3, 3.1, 3.2, 3.3, 3.4, 4.0-ALPHA
    • None
    • None
      • JDK 7 Preview Release, GA (fixed in JDK 1.7.0_1)
      • JDK 1.6.0_20+ with -XX:+OptimizeStringConcat or -XX:+AggressiveOpts (fixed in JDK 1.6.0_29)
    • New

    Description

      happens easily on java7: ant test -Dtestcase=TestPorterStemFilter -Dtests.iter=100

      might happen on 1.6.0_u26 too, a user reported something that looks like the same bug already:
      http://www.lucidimagination.com/search/document/3beaa082c4d2fdd4/porterstemfilter_kills_jvm

      Attachments

        1. LUCENE-3335_slow.patch
          1 kB
          Robert Muir
        2. LUCENE-3335.patch
          0.8 kB
          Robert Muir
        3. patch-0uwe.patch
          25 kB
          Uwe Schindler

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            rcmuir Robert Muir
            rcmuir Robert Muir
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              Updated:
              Resolved:

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