3 commits

Author	SHA1	Message	Date
Kristoffer Dalby	9f7c8e9a07	state: clear Unhealthy when node leaves HA candidate set ... Restore the legacy auto-clear at write boundaries that drop HA candidacy: Disconnect, SetApprovedRoutes(empty), and UpdateNodeFromMapRequest shrinking advertised routes to empty. Plus a defensive guard in SetNodeUnhealthy. Updates #3203	2026-04-29 18:08:39 +01:00
Kristoffer Dalby	437754aeea	state: switch consumers to NodeStore primary routes ... Replace routes.PrimaryRoutes reads with NodeStore. Connect bumps SessionEpoch; Disconnect re-checks it inside UpdateNode so the check and mutation are atomic against a concurrent Connect on the same node. The connect_race regression test is carried in its final SessionEpoch form. Updates #3203	2026-04-29 18:08:39 +01:00
Kristoffer Dalby	0378e2d2c6	servertest: add HA health probing tests ... Five scenarios: healthy probes, failover on unhealthy primary, no-flap recovery, connect clears unhealthy, no-op without HA routes. Updates #2129 Updates #2902	2026-04-16 15:10:56 +01:00