The host-instance identity provider the engine uses to stamp HostInstanceID for node affinity
and orphan reconciliation. Mirrors @memberjunction/server's HostInstance helper but is
injected so this server-tier engine has no hard dependency on MJServer (which would create a
layering inversion) and so tests can supply a deterministic identity.
The host-instance identity provider the engine uses to stamp
HostInstanceIDfor node affinity and orphan reconciliation. Mirrors@memberjunction/server'sHostInstancehelper but is injected so this server-tier engine has no hard dependency on MJServer (which would create a layering inversion) and so tests can supply a deterministic identity.See
/plans/realtime/realtime-bridges-architecture.md§10 (host affinity + janitor).