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Umesh Mani

Asked: 3 years agoIn: Hadoop

___________ takes node and rack locality into account when deciding which blocks to place in the same split.

(a) CombineFileOutputFormat

(b) CombineFileInputFormat

(c) TextFileInputFormat

(d) None of the mentioned

Nitika Balan

Asked: 3 years agoIn: Hadoop

Which of the following will prefix the query string with parameters?

(a) SET hive.exec.compress.output=false

(b) SET hive.compress.output=false

(c) SET hive.exec.compress.output=true

(d) All of the mentioned

Biren Prasad Biswas

Asked: 3 years agoIn: Hadoop

The number of maps is usually driven by the total size of ____________

(a) inputs

(b) outputs

(c) tasks

(d) None of the mentioned

Mayawati Hanuman Pandey

Asked: 3 years agoIn: Hadoop

hiveconf variables are set as normal by using the following statement?

(a) set -v x=myvalue

(b) set x=myvalue

(c) reset x=myvalue

(d) none of the mentioned

Moti Dev Master

Asked: 3 years agoIn: Hadoop

Hive uses _________ for logging.

(a) logj4

(b) log4l

(c) log4i

(d) log4j

Darpan Aadish Thakur

Asked: 3 years agoIn: Hadoop

When a block is warm, some of its replicas are stored in DISK and the remaining replicas are stored in _________

(a) ROM_DISK

(b) ARCHIVE

(c) RAM_DISK

(d) All of the mentioned

Albert Kakar

Asked: 3 years agoIn: Hadoop

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

(a) OutputJobInfo.describe

(b) OutputJobInfo.create

(c) OutputJobInfo.put

(d) None of the mentioned

Pirzada Kumar Kothari

Asked: 3 years agoIn: Hadoop

Point out the wrong statement.

(a) Version 1.4.0 is the fourth Flume release as an Apache top-level project

(b) Apache Flume 1.5.2 is a security and maintenance release that disables SSLv3 on all components in Flume that support SSL/TLS

(c) Flume is backwards-compatible with previous versions of the Flume 1.x codeline

(d) None of the mentioned

Rupesh Abbas Deshmukh

Asked: 3 years agoIn: Hadoop

____________ is a distributed machine learning framework on top of Spark.

(a) MLlib

(b) Spark Streaming

(c) GraphX

(d) RDDs

Sushant Prasad Pandey

Asked: 3 years agoIn: Hadoop

Which of the following operating system is not supported by BigTop?

(a) Fedora

(b) Solaris

(c) Ubuntu

(d) SUSE

Load More Questions

___________ takes node and rack locality into account when deciding which blocks to place in the same split.

(a) CombineFileOutputFormat

(b) CombineFileInputFormat

(c) TextFileInputFormat

(d) None of the mentioned

Which of the following will prefix the query string with parameters?

(a) SET hive.exec.compress.output=false

(b) SET hive.compress.output=false

(c) SET hive.exec.compress.output=true

(d) All of the mentioned

The number of maps is usually driven by the total size of ____________

(a) inputs

(b) outputs

(c) tasks

(d) None of the mentioned

hiveconf variables are set as normal by using the following statement?

(a) set -v x=myvalue

(b) set x=myvalue

(c) reset x=myvalue

(d) none of the mentioned

Hive uses _________ for logging.

(a) logj4

(b) log4l

(c) log4i

(d) log4j

When a block is warm, some of its replicas are stored in DISK and the remaining replicas are stored in _________

(a) ROM_DISK

(b) ARCHIVE

(c) RAM_DISK

(d) All of the mentioned

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

(a) OutputJobInfo.describe

(b) OutputJobInfo.create

(c) OutputJobInfo.put

(d) None of the mentioned

____________ is a distributed machine learning framework on top of Spark.

(a) MLlib

(b) Spark Streaming

(c) GraphX

(d) RDDs

Which of the following operating system is not supported by BigTop?

(a) Fedora

(b) Solaris

(c) Ubuntu

(d) SUSE

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