Sequence of Events

The following image depicts the sequence of events when purging data models.

  1. At startup all TIBCO Offer and Price Engine instances register with the configuration service to receive model purge events.
  2. A purge web service is received by the Model Loading Engine micro service.
  3. Model Loading Engine purges the specified models from the object store.
  4. Model Loading Engine deletes the corresponding models from its in-memory data structures.
  5. A notification is send to service discovery and configuration system for this model purge event.
  6. All TIBCO Offer and Price Engine micro services listening for purge events are notified.

    TIBCO Offer and Price Engine micro service updates all the models in its own memory.