NIFI-14165 Fix Context Path Support for Default Server Handler

[exceptionfactory]

Summary

NIFI-14165 Corrects application server handling of unknown HTTP requests when NiFi is configured to run behind a proxy server with an alternate context path.

The updated implementation passes the list of allowed context paths configured from nifi.web.proxy.context.path in nifi.properties to a new Jetty redirect rule implementation. When the HTTP request includes a proxy context path header with a value from the allowed list of paths, the redirect rule prefixes the location with the context path. This correction ensures that requests for invalid or unknown URLs will be redirected to the standard user interface path when NiFi is running behind a proxy server.

Tracking

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Issue Tracking

• Apache NiFi Jira issue created

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Build

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  • JDK 21

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