Edgardo Vega created NIFI-1983:
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Summary: Add flag to disable PostHttp's two phase commit
Key: NIFI-1983
URL: https://issues.apache.org/jira/browse/NIFI-1983
Project: Apache NiFi
Issue Type: Improvement
Components: Core Framework
Reporter: Edgardo Vega
Priority: Critical
By default PostHttp interprets the response, and based on a series of
conditions can intentionally issue a delete. This delete action is good some
environments there were timeouts that would occur quite frequently between
PostHTTP / ListenHTTP and this resulted in quite a lot of data duplication.
In environments where this is not an issue or where data duplication is okay
this causes problems with certain load balancers such as AWS ELB.
Having a flag to disable this feature would be useful in getting Nifi to work
better in AWS in general.
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