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https://issues.apache.org/jira/browse/NIFI-16286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pierre Villard updated NIFI-16286:
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Status: Patch Available (was: Open)
> Prevent stale Parameter Context provenance from breaking context retrieval
> --------------------------------------------------------------------------
>
> Key: NIFI-16286
> URL: https://issues.apache.org/jira/browse/NIFI-16286
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Core Framework
> Reporter: Pierre Villard
> Assignee: Pierre Villard
> Priority: Major
>
> Parameter Context update requests can round-trip effective Parameter DTOs
> containing source-context metadata and incorrectly persist that
> client-supplied context ID on a locally accepted Parameter. If the referenced
> source context is later deleted, the stale provenance can cause Parameter
> Context listing, detail retrieval, or effective-update analysis to fail withÂ
> ResourceNotFoundException. Normalize locally accepted Parameters so ownership
> is determined by the target context, preserve valid inherited provenance, and
> make DTO rendering and update analysis tolerate missing or concurrently
> removed source contexts with value-safe warning diagnostics. Add unit,
> standalone, and clustered regression coverage for local, provided,
> asset-backed, inherited, missing-source, and concurrent-removal scenarios.
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