Blake Eggleston 119b71981b CEP-58: Satellite replication quorums and failover states ... Implements SatelliteReplicationStrategy read/write/paxos plans with quorum-of-quorums semantics, built on a new CompositeTracker (replacing PerDcResponseTracker) that requires N of M child quorums to succeed. Adds SatelliteFailoverState, tracking per-range NORMAL / TRANSITION_ACK / TRANSITION state so replica layout and consistency requirements can vary by failover phase. Paxos runs within the primary DC but includes satellite/secondary summary nodes on prepare and commit via SatellitePaxosParticipants; PaxosCommitRemoteMutationVerbHandler rejects remote paxos commit mutations during TRANSITION_ACK so stale commits can't leak into the other DCs during failover. Patch by Blake Eggleston; reviewed by Francisco Guerrero and Ariel Weisberg for CASSANDRA-21106		2026-07-31 12:32:10 -07:00
..
com/datastax/driver/core	Remove remaining driver dependencies from server code	2025-03-17 21:55:38 +01:00
org	CEP-58: Satellite replication quorums and failover states	2026-07-31 12:32:10 -07:00