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  1. Apache NiFi
  2. NIFI-4370

View Details of NiFi Data Provenance throws NPE when cluster mode

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.4.0
    • Fix Version/s: 1.4.0
    • Component/s: Core Framework
    • Labels:
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      Description

      When I got the Provenance Event, NiFi throws NPE.

      2017-09-09 18:02:18,863 ERROR [NiFi Web Server-208] o.a.nifi.web.api.config.ThrowableMapper An unexpected error has occurred: java.lang.NullPointerException. Returning Internal Server Error response.
      java.lang.NullPointerException: null
              at org.apache.nifi.web.api.ProvenanceEventResource.getProvenanceEvent(ProvenanceEventResource.java:297)
      

      I think the cause that below method removed at NIFI-4224.

      protected Response replicate(final String method, final String nodeUuid)
      

      Thanks.

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              • Assignee:
                Unassigned
                Reporter:
                combine Byunghwa Yun
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                  Updated:
                  Resolved: