A reloadable properties file-based lookup service


lookup, cache, enrich, join, properties, reloadable, key, value


In the list below, the names of required properties appear in bold. Any other properties (not in bold) are considered optional. The table also indicates any default values, and whether a property supports the NiFi Expression Language.

Display NameAPI NameDefault ValueAllowable ValuesDescription
Configuration Fileconfiguration-fileA configuration file

This property requires exactly one file to be provided..

Supports Expression Language: true (will be evaluated using variable registry only)

State management:

This component does not store state.


Required PermissionExplanation
read filesystemProvides operator the ability to read from any file that NiFi has access to.

System Resource Considerations:

None specified.