S Shiva Ram 🎓 Master ⭐ 30.44K Points 📊 Hadoop Q. A . . . . . . . . server is a machine that keeps a copy of the state of the entire system and persists this information in local log files. (A) Master (B) Region (C) Zookeeper (D) All of the mentioned 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) Zookeeper