> > >

Hadoop MCQs

Consider an input file named abc.dat.txt with default block size 128 MB. Which of the following is the correct command that will upload this file into an HDFS, with a block size of 512 MB?

hadoop fs ∼ D blocksize=536870912 -put abc.dat.txt to abc.dat.newblock.txt

hadoop fs.blocksize=536870912 -put abc.dat.txt abc.dat.newblock.txt

hadoop fs -D dfs.blocksize=536870912 -put abc.dat.txt abc.dat.newblock.txt

hadoop fs.blocksize −D=536870912 -put abc.dat.txt to abc.dat.newblock.txt

Answer

Correct Answer: hadoop fs -D dfs.blocksize=536870912 -put abc.dat.txt abc.dat.newblock.txt

Explanation:

Note: This Question is unanswered, help us to find answer for this one

Hadoop Skill Assessment

Your Skill Level: Poor

Retake Quizzes to improve it