Orchestration Interview Questions

Orchestration interview questions

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Total Questions: 5

1. A collection of various actions in a control dependency DAG is referred to as :

A. workflow

B. dataflow

C. clientflow

D. none of the mentioned

Correct Answer is : workflow

2. Point out the correct statement :

A. Large datasets are incentives for users to come to Hadoop

B. Data management is a common concern to be offered as a service

C. Understanding the life-time of a feed will allow for implicit validation of the processing rules

D. All of the mentioned

Correct Answer is : All of the mentioned

3. The ability of Hadoop to efficiently process large volumes of data in parallel is called __________ processing.

A. batch

B. stream

C. time

D. all of the mentioned

Correct Answer is : stream

4. __________ is used for simplified Data Management in Hadoop.

A. Falcon

B. flume

C. Impala

D. none of the mentioned

Correct Answer is : Falcon

5. Point out the wrong statement :

A. Falcon promotes Javascript Programming

B. Falcon does not do any heavy lifting but delegates to tools with in the Hadoop ecosystem

C. Falcon handles retry logic and late data processing. Records audit, lineage and metrics

D. All of the mentioned

Correct Answer is : Falcon promotes Javascript Programming

Orchestration interview questions