How does bloom filter help in searching rows?

219

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Explain the data model of hbase.

178

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How hbase handles the write failure?

208

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Define column families?

178

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Which code is used to open a connection in hbase?

267

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What is the role of the offset.

556

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What is the role of the kafka producer api.

585

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Explain the main difference between kafka and flume?

653

---

Explain what is kafka?

574

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Explain what is the role of the zookeeper?

534

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What are the various components in kafka.

610

---

Explain the process for starting a kafka server?

564

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Define partitioning key?

529

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Explain what is a consumer group?

594

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Explain why are replications critical in kafka?

548

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