Home / cs-notes / Architecture / Components / Spring / Cloud / Projects / Registration and Discovery / Eureka / vs zookeeper

• CAP
  • ZooKeeper: CP
  • Eureka: AP
• Availability
  • zookeeper
    • not serves when electing
  • eureka:
    • always serves
    • consistency: final, not real-time
    • in protection mode
      • serve, but not sync to other eureka nodes
• relationship between nodes
  • zookeeper
    • leader
    • flower
  • eureka
    • pair
• Partition tolerance
  • zookeeper: half living principle
  • eureka: pretection mode

---