How can you start a consumer in kafka?

546

---

What does connector api in kafka?

519

---

What is a topic in kafka?

486

---

How can you use adminclient api?

588

---

What is the difference between rdbms and hadoop?

650

---

Define tasktracker.

660

---

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

668

---

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

718

---

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

789

---

Is it necessary to know java to learn hadoop?

673

---

Explain the use of .mecia class?

789

---

What is the sequencefileinputformat in hadoop?

724

---

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

696

---

Which data storage components are used by hadoop?

675

---

Give the use of the bootstrap panel.

680

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