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  1. Apache NiFi
  2. NIFI-4726

Concurrency issue with JoltTransformJson

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.5.0
    • Component/s: None
    • Labels:
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      Description

      JoltTransformJson uses under the hood Jackson to parse JSONs. On heavy multithreading workloads, Jackson can have concurrency problem, as also described in this Stackoverflow thread https://stackoverflow.com/questions/17924865/jsonmappingexception-was-java-lang-arrayindexoutofboundsexception. This can cause all the parsing to fail when this problem occurs.

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              • Assignee:
                mgaido Marco Gaido
                Reporter:
                mgaido Marco Gaido
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                • Created:
                  Updated:
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