What do you know about keyvaluetextinputformat?

566

---

Define a namenode?

622

---

Explain the hadoop-core configuration?

642

---

Explain the benefits of block transfer?

769

---

Define a task tracker?

610

---

Define a metadata?

613

---

Define a daemon?

636

---

Explain the core components of hadoop?

625

---

Define streaming?

617

---

What is keyvaluetextinputformat?

698

---

Define a commodity hardware? Does commodity hardware include ram?

710

---

Explain the hadoop configuration files at present?

635

---

Explain the difference between gen1 and gen2 hadoop with regards to the namenode?

674

---

Explain why the name ‘hadoop’?

655

---

Define a combiner?

612

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