NiFi Ingest 26.3
NiFi Ingest

# CloneDocument

Duplicates incoming Knowledge Discovery document FlowFiles.

## Properties

Name | Description
--- | ---
Content file storage directory | Document FlowFiles can have one or more `contentfilename` parts. A `contentfilename` part contains a path to an associated binary file. When the processor clones an incoming FlowFile it also clones any files referenced by a `contentfilename` part, and stores them in this directory. The paths in a cloned FlowFile are updated to refer to the cloned files.
Number of clones | The number of times to duplicate an incoming FlowFile and its associated binary files. The processor sends the clones to numbered relationships. For example, if you set "Number of clones" to 2, the processor outputs the original FlowFile to the "original" relationship, and copies of the FlowFile to the relationships named "1" and "2".

## Relationships

Name | Description
--- | ---
1...N | The processor creates numbered relationships for the new FlowFiles.
original | FlowFiles that were successfully processed.
failure | FlowFiles that were not successfully processed.

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Version 26.3 | Last updated July 2026

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Product: Knowledge Discovery NiFi Ingest 26.3

Topic Title: CloneDocument