n.动物园管理员

In the distributed system, ZooKeeper is used for coordination and management.
在分布式系统中，ZooKeeper用于协调和管理。
Zookeeper maintains a hierarchical namespace like a file system."
ZooKeeper维护着一个类似于文件系统的分层命名空间。
Each node in ZooKeeper has a set of children, data, and metadata."
ZooKeeper中的每个节点都有一组子节点、数据和元数据。
Zookeeper ensures data consistency across all nodes in the cluster."
ZooKeeper确保集群中所有节点的数据一致性。
When a client connects to ZooKeeper, it gets a session with associated session ID.
当客户端连接到ZooKeeper时，它会获得一个带有相关会话ID的会话。
Zookeeper uses a quorum-based replication model for fault tolerance."
ZooKeeper使用基于多数票的复制模型来实现故障容错。
In case of a network partition, ZooKeeper can handle split-brain scenarios.
在出现网络分区的情况下，ZooKeeper可以处理分裂大脑的情况。
Zookeeper is widely used for distributed locking and group services."
ZooKeeper被广泛用于分布式锁定和群组服务。
The Apache Hadoop ecosystem heavily relies on ZooKeeper for cluster management."
Apache Hadoop生态系统在集群管理上严重依赖ZooKeeper。
Zookeeper can also be used for service discovery in microservices architecture."
ZooKeeper也可以在微服务架构中用于服务发现。