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  1. Core Server
  2. SERVER-40343

Better handling of errors from PCRE in $regex expressions

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 4.1.9
    • None
    • None
    • Fully Compatible
    • ALL
    • Query 2019-04-08

    Description

      During $regex* aggregate expression evaluation, errors thrown by 'pcre_exec' are not propagated. It might be incorrect in some cases when error was thrown because of a threshold breach.

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              arun.banala@mongodb.com Arun Banala
              arun.banala@mongodb.com Arun Banala
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