Brett Tiplitz created NIFI-10091:
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             Summary: HTTP post sync errors
                 Key: NIFI-10091
                 URL: https://issues.apache.org/jira/browse/NIFI-10091
             Project: Apache NiFi
          Issue Type: Bug
          Components: Core Framework
            Reporter: Brett Tiplitz


When using the HTTP post, there is a data timeout and then on the HTTP listen, 
there is a Max Unconfirmed Flowfile Time.  It appears if the unconfirmed number 
is greater than the HTTP post timeout, then the HTTP post will send the data 
again, but the listener could respond with the data received, so the data would 
be processed in duplication

I also saw the HTTP post process send the delete request after the data 
timeout, so any response would be ignored.

It would seem since the sender has to coordinate with the receiver, the sender 
should send the data timeout (or expiration time) to the receiver so that the 
configuration of the receiver could be adjusted as to not duplicate data when 
the configuration is not in sync



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