Workflow Automation with Oozie MCQ question and answer with solution

41.
Conceptually, each . . . . . . . . emits a semi-infinite stream of bytes, numbered starting from zero.

A. Collector

B. Adaptor

C. Compactor

D. LocalWriter

Answer & Solution Discuss in Board Save for Later

42.
A . . . . . . . . can route requests to multiple Knox instances.

A. collector

B. load balancer

C. comparator

D. all of the mentioned

Answer & Solution Discuss in Board Save for Later

43.
Point out the wrong statement.

A. OpenAz is a browser based mobile phone emulator

B. Ripple is a cross platform and cross runtime testing/debugging tool

C. Ripple currently supports such runtimes as Cordova, WebWorks and the Mobile Web

D. All of the mentioned

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44.
Knox provides perimeter . . . . . . . . for Hadoop clusters.

A. reliability

B. security

C. flexibility

D. fault tolerant

Answer & Solution Discuss in Board Save for Later

45.
. . . . . . . . facilitates installation of Hadoop across any number of hosts.

A. API-driven installations

B. Wizard-driven interface

C. Extensible framework

D. All of the mentioned

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46.
. . . . . . . . is a Java library for writing, testing, and running pipelines of MapReduce jobs on Apache Hadoop.

A. cTakes

B. Crunch

C. CouchDB

D. None of the mentioned

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47.
. . . . . . . . are the Chukwa processes that actually produce data.

A. Collectors

B. Agents

C. HBase Table

D. HCatalog

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48.
. . . . . . . . is a columnar storage format for Hadoop.

A. Ranger

B. Parquet

C. REEF

D. None of the mentioned

Answer & Solution Discuss in Board Save for Later

49.
HDT provides plugin for inspecting . . . . . . . . nodes.

A. LocalWriter

B. HICC

C. HDFS

D. All of the mentioned

Answer & Solution Discuss in Board Save for Later

50.
Apache Knox accesses Hadoop Cluster over . . . . . . . .

A. HTTP

B. TCP

C. ICMP

D. None of the mentioned

Answer & Solution Discuss in Board Save for Later

Workflow Automation with Oozie MCQ question and answer with solution | Hadoop MCQs

41. Conceptually, each . . . . . . . . emits a semi-infinite stream of bytes, numbered starting from zero.

Answer & Solution

42. A . . . . . . . . can route requests to multiple Knox instances.

Answer & Solution

43. Point out the wrong statement.

Answer & Solution

44. Knox provides perimeter . . . . . . . . for Hadoop clusters.

Answer & Solution

45. . . . . . . . . facilitates installation of Hadoop across any number of hosts.

Answer & Solution

46. . . . . . . . . is a Java library for writing, testing, and running pipelines of MapReduce jobs on Apache Hadoop.

Answer & Solution

47. . . . . . . . . are the Chukwa processes that actually produce data.

Answer & Solution

48. . . . . . . . . is a columnar storage format for Hadoop.

Answer & Solution

49. HDT provides plugin for inspecting . . . . . . . . nodes.

Answer & Solution

50. Apache Knox accesses Hadoop Cluster over . . . . . . . .

Answer & Solution

Read More Section(Workflow Automation with Oozie)

41.
Conceptually, each . . . . . . . . emits a semi-infinite stream of bytes, numbered starting from zero.

42.
A . . . . . . . . can route requests to multiple Knox instances.

43.
Point out the wrong statement.

44.
Knox provides perimeter . . . . . . . . for Hadoop clusters.

45.
. . . . . . . . facilitates installation of Hadoop across any number of hosts.

46.
. . . . . . . . is a Java library for writing, testing, and running pipelines of MapReduce jobs on Apache Hadoop.

47.
. . . . . . . . are the Chukwa processes that actually produce data.

48.
. . . . . . . . is a columnar storage format for Hadoop.

49.
HDT provides plugin for inspecting . . . . . . . . nodes.

50.
Apache Knox accesses Hadoop Cluster over . . . . . . . .