Explain how can you check whether namenode is working beside using the jps command?

246

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What is the behavior of the eim delete process?

637

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How to send a response early in a web application action?

1313

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What desktop does ubuntu 18.04 use?

381

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What is a keyword in the scenario of digital marketing or seo?

263

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Can you use spark to access and analyze data stored in cassandra databases?

212

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Explain about the execution plans of a Pig Script? Or Differentiate between the logical and physical plan of an Apache Pig script?

344

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How many data formats are available in excel name of them?

320

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How users can avoid un-necessary storage of logging information?

54

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Explain the key features of Spark.

208

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What is the IEEE norm for % increase of AMC for lifts year to year in a residential society.

591

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How to communicate between parent and child components?

434

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Why udp is not reliable?

585

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What if a cartesian product pop up block appears when running a report. Does it give wrong values? How to solve this issue?

598

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how to introdu5ce my self in serco

1521

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