[jira] [Created] (UIMA-5422) Simple rule causes stack overflow

[Hugues de Mazancourt (JIRA)]

Hugues de Mazancourt created UIMA-5422:
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             Summary: Simple rule causes stack overflow
                 Key: UIMA-5422
                 URL: https://issues.apache.org/jira/browse/UIMA-5422
             Project: UIMA
          Issue Type: Bug
          Components: Ruta
    Affects Versions: 2.6.0ruta
         Environment: MacOS X, Linux
            Reporter: Hugues de Mazancourt


The following simple rule :

{{W (PM|SPECIAL)* W;}}

Generates a stack overflow error on the attached example text (this is a 
simplified version of an output of a Tika conversion on a bogus RTF file).
I don't see any obvious fix for Ruta, but a limit on the number of possible 
matches for a rule would be a workaround.



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