anchor.diff:  |nifi.provenance.repository.implementation|The Provenance Repository implementation. The default value is org.apache.nifi.provenance.PersistentProvenanceRepository and should only be changed with caution. To store provenance events in memory instead of on disk (at the risk of data loss in the event of power/machine failure), set this property to org.apache.nifi.provenance.VolatileProvenanceRepository.
   |====
   
  -*Persistent Provenance Repository Properties* +
  +==== Persistent Provenance Repository Properties
   
   |====
   |*Property*|*Description*
  
positive.code: 
  
  [[site_to_site_properties]]
  *Site to Site Properties* +
  
  These properties govern how this instance of NiFi communicates with remote instances of NiFi when Remote Process Groups are configured in the dataflow.
  
  
negative.code: |nifi.provenance.repository.max.attribute.length|Indicates the maximum length that a FlowFile attribute can be when retrieving a Provenance Event from the repository. If the length of any attribute exceeds this value, it will be truncated when the event is retrieved. The default is 65536.
  |====
  
  ==== Volatile Provenance Repository Properties
  
  |====
  |*Property*|*Description*
  |nifi.provenance.repository.buffer.size|The Provenance Repository buffer size. The default value is 100000.
  |====
  
  ==== Component Status Repository
  
  The Component Status Repository contains the information for the Component Status History tool in the User Interface. These
  properties govern how that tool works.
  