Limitations

ArangoDB has no built-in limitations to horizontal scalability. Thecentral resilient Agency will easily sustain hundreds of DBserversand coordinators, and the usual database operations work completelydecentrally and do not require assistance of the Agency.

Likewise, the supervision process in the Agency can easily dealwith lots of servers, since all its activities are not performancecritical.

Obviously, an ArangoDB cluster is limited by the available resourcesof CPU, memory, disk and network bandwidth and latency.