Explain combiners.

603

---

when do reducers play their role in a mapreduce task?

590

---

In mapreduce what is a scarce system resource? Explain?

632

---

What do you understand by mapreduce?

615

---

Explain how mapreduce works.

584

---

What is an input reader in reference to mapreduce?

598

---

How is mapreduce related to cloud computing?

620

---

Define the purpose of the partition function in mapreduce framework

639

---

What are the various input and output types supported by mapreduce?

586

---

Explain task granularity

602

---

Explain the general mapreduce algorithm

613

---

Distinguish between static vs. Dynamic html

788

---

What is the necessity of empty tag?

813

---

what are technologies we use in dhtml?

830

---

What is the real-world example of dhtml scripting?

788

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