Muunganisho na shovel ni sifa za RabbitMQ za kuunganisha broker tofauti — kuhamisha ujumbe kati ya mitibeti ya RabbitMQ katika maeneo au mtandao tofauti. Zinabwezesha ujumbe uliosambazwa katika vituo vya data bila kuunda kundi juu ya viungo visivyo salama.
Mahitaji: kuunganisha broker tofauti
Clustering connects nodes on a RELIABLE, low-latency network. But sometimes you need to
connect brokers across DATA CENTERS / regions / unreliable networks:
→ clustering is UNSUITABLE for high-latency/unreliable links (it needs tight coupling)
→ FEDERATION and SHOVEL link separate brokers loosely (good for WAN/geo-distribution)
