The need for data replication can arise in various scenarios like : Options: A . &nbspReplication Factor is changed B . &nbspDataNode goes down C . &nbspData Blocks get corrupted D . &nbspAll of the mentioned

The need for data replication can arise in various scenarios like :

Question

The need for data replication can arise in various scenarios like :

Options:

A . Replication Factor is changed

B . DataNode goes down

C . Data Blocks get corrupted

D . All of the mentioned

Answer: Option D

Data is replicated across different DataNodes to ensure a high degree of fault-tolerance.

Was this answer helpful ?

Next Question

Question 1. ________ is the slave/worker node and holds the user data in the form of Data Blocks. ....

Question 2. Reducer is input the grouped output of a : ....

Question 3. Interface ____________ reduces a set of intermediate values which share a key to a smaller set of values. ....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0