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Posted to issues@nifi.apache.org by "David Handermann (Jira)" <ji...@apache.org> on 2023/11/01 13:26:00 UTC

[jira] [Created] (NIFI-12305) Optimize SampleRecord and Policy Merger Regular Expressions

David Handermann created NIFI-12305:
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             Summary: Optimize SampleRecord and Policy Merger Regular Expressions
                 Key: NIFI-12305
                 URL: https://issues.apache.org/jira/browse/NIFI-12305
             Project: Apache NiFi
          Issue Type: Improvement
          Components: Core Framework, Extensions
            Reporter: David Handermann
            Assignee: David Handermann
             Fix For: 1.latest, 2.latest


The SampleRecord Processor includes a regular expression pattern for validating ranges that includes a repeated group match, and the Access Policy Endpoint Merger includes a regular expression that matches a wider set of characters than necessary. Both of these patterns could be optimized for improved performance when handling larger strings.



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