Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
|Distributed Cache Service||Controller Service API: |
|The Controller Service that is used to cache flow files|
|Cache update strategy||replace|
- Replace if present
- Keep original
|Determines how the cache is updated if the cache already contains the entry|
|Max cache entry size||1 MB||The maximum amount of data to put into cache|
|success||Any FlowFile that is successfully inserted into cache will be routed to this relationship|
|failure||Any FlowFile that cannot be inserted into the cache will be routed to this relationship|
Reads Attributes: None specified.
|cached||All FlowFiles will have an attribute 'cached'. The value of this attribute is true, is the FlowFile is cached, otherwise false.|
State management: This component does not store state.
Restricted: This component is not restricted.
Input requirement: This component requires an incoming relationship.
System Resource Considerations:None specified.
DistributedMapCacheClientService, DistributedMapCacheServer, FetchDistributedMapCache