동작 방법 MySQL (is source that replicating) > Orchestrator (will be actively polling mysql for information & pulling it into its own space) > as updates are done,it will push infromation into Consul (Key-value store) > other processes take data from the Consul and update to ProxySQL (proxy application) almost immediate SPOF 요소 제거를 위해 Orchestrator 사용 Orchestrator: MySQL 복제 운영 및 복구 실행 automatically r..