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Posted to issues@nifi.apache.org by "Mark Bean (Jira)" <ji...@apache.org> on 2021/08/01 15:22:00 UTC

[jira] [Created] (NIFI-8968) Improve throughput performance for InvokeHTTP

Mark Bean created NIFI-8968:
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             Summary: Improve throughput performance for InvokeHTTP
                 Key: NIFI-8968
                 URL: https://issues.apache.org/jira/browse/NIFI-8968
             Project: Apache NiFi
          Issue Type: Improvement
    Affects Versions: 1.14.0
            Reporter: Mark Bean
         Attachments: PostHTTP_vs_InvokeHTTP.json, PostHTTP_vs_InvokeHTTP.xml

InvokeHTTP is the preferred processor to use over the deprecated PostHTTP. However, PostHTTP outperforms InvokeHTTP (at least in POST mode). A template and a JSON file have been attached to this ticket for benchmarking the two processors. Using this flow, PostHTTP was observed to have a throughput of approximately 5 times greater than InvokeHTTP.

In addition, it was noted that InvokeHTTP had approximately 5 times as many tasks and 5 times the task duration for a given 5 minute stats window. And, the statistics of Bytes Read and Bytes Transferred remain at zero for InvokeHTTP; this area accurate statistics also needs to be addressed.



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