uaCap:Redundancy Transparent

From UaCapabilities
Revision as of 14:58, 2 February 2015 by Karl (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

URN:          https://opcfoundation.org/wiki/index.php/Redundancy/ServerTransparentFailover


Description
Server failover is transparent to the Client: the Client does not care or even know that failover has occurred.

Usage Considerations

  • No Client code required to keep connection operational.
  • Clients able to determine
    • which Servers are in the redundant set
    • the service level of each server
    • which Server is currently responsible for the client session
    • Client-Server connection information is synchronized across servers

Conformance Testing

Client Server

TBD

TBD