Jochen Franz created NIFI-15504:
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             Summary: Data Provenance in clustered mode not properly sorting by 
timestamp
                 Key: NIFI-15504
                 URL: https://issues.apache.org/jira/browse/NIFI-15504
             Project: Apache NiFi
          Issue Type: Bug
          Components: Core UI
    Affects Versions: 2.7.2, 2.7.1, 2.7.0, 2.6.0, 2.5.0, 2.4.0, 2.3.0, 2.2.0
            Reporter: Jochen Franz
         Attachments: image-1.png

Links to NIFI-14254 from about a year ago.

As we are facing exactly the same as already described, I'm skipping the 
behavior description but want to bring this bug back on the table.

Following NIFI-14254's description I agree that the event time should be 
handled internal using unixtime and on-the-fly conversion for better reading.

A nifi.property could allow to define the date/time format for the installation.

 

Attached a screenshot, which shows the behavior in 2.7.2. The records are 
sorted by Event Time, but the node has an impact on it.

The current behavior can be handled with some workaround, by defining the 
timerange in the filter. Still, this does change the sorting behavior. It just 
limits the amount of records in the provenance which makes it a bit difficult 
to analyze certain event behavior. 

 



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