What are the capabilities of kafka?

602

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How can you use producer api code?

565

---

How can you start a consumer in kafka?

588

---

What does connector api in kafka?

564

---

What is a topic in kafka?

532

---

How can you use adminclient api?

620

---

What is the difference between rdbms and hadoop?

679

---

Define tasktracker.

693

---

Is it necessary to write jobs for hadoop in the java language?

714

---

Which command is used for the retrieval of the status of daemons running the hadoop cluster?

751

---

What is the functionality of jobtracker in hadoop? How many instances of a jobtracker run on hadoop cluster?

839

---

Is it necessary to know java to learn hadoop?

712

---

Explain the use of .mecia class?

823

---

What is the sequencefileinputformat in hadoop?

766

---

What is the difference between hadoop and other data processing tools?

735

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