FTL Persistence

An FTL channel can interact with an FTL persistence server.

The diagram adds an FTL persistence server to the previous diagram.

Gray dashed arrows in the diagram indicate that this arrangement does not depend on FTL publishers and subscribers. They need not be present. That is, eFTL applications can use the FTL persistence feature even if they do not communicate with other FTL applications.

Administrators cooperate to configure persistence.

  • The FTL administrator configures persistence and runs the persistence server processes.
  • The eFTL administrator associates the channel’s application-facing endpoint with an FTL persistence store. (For information about application-facing endpoints, see FTL Channels.)