Joseph Witt created NIFI-1052:
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Summary: Improve flow behavior on refactored processor
names/packages
Key: NIFI-1052
URL: https://issues.apache.org/jira/browse/NIFI-1052
Project: Apache NiFi
Issue Type: Improvement
Components: Core Framework
Reporter: sumanth chinthagunta
My case is simple and easy to reproduce:
1. Create a flow with custom processor (e.g. abc.MyProcesser )
2. Make sure flow is working. Then stop the server.
3. Replace nar in lib with new nar after refactoring processor's package (
e.g., xzy.MyProcesser)
4. When you try to start nifi , it fails with error in the log saying class
not found ( obviously coz deployed flow is still looking for old class)
My expectation is system should at least start and only throw error when
user try to start a flow that that had reference to class(processor) which
is no more available in the newly deployed nar.
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