Hadoop · all questions

Realtime Processing with Apache Spark
practice.

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190

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Q121

Which of the following Uses JSON for encoding of data?

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Q122

Which of the following performs compression using zlib?

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Q123

Inline DoFn that splits a line up into words is an inner class . . . . . . . .

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Q124

The HCatalog interface for Pig consists of . . . . . . . . and HCatStorer, which implement the Pig load and store interfaces respectively.

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Q125

. . . . . . . . is a subproject with the aim of collecting and distributing free materials.

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Q126

. . . . . . . . does not restrict contributions to Hadoop based implementations.

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Q127

A number of . . . . . . . . source adapters give you the granular control to grab a specific file.

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Q128

Point out the correct statement.

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Q129

The Lucene . . . . . . . . is pleased to announce the availability of Apache Lucene 5.0.0 and Apache Solr 5.0.0.

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Q130

Point out the wrong statement.

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Q131

The output descriptor for the table to be written is created by calling . . . . . . . .

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Q132

. . . . . . . . is a component on top of Spark Core.

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Q133

Heap usage during IndexWriter merging is also much lower with the new . . . . . . . .

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Q134

Drill is designed from the ground up to support high-performance analysis on the . . . . . . . . data.

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Q135

Point out the correct statement.

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Q136

On the write side, it is expected that the user pass in valid . . . . . . . . with data correctly.

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Q137

Point out the correct statement.

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Q138

Point out the correct statement.

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Q139

Hama consist of mainly . . . . . . . . components for large scale processing of graphs.

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Q140

Point out the correct statement.

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