Should the region server be located on all DataNodes

0 votes

Hi,

I am new to HBase and confused with the concept of a region server. Can anyone explain the above query? 

May 22, 2019 in Big Data Hadoop by tina
 • 1,387 views

1 answer to this question.

0 votes

Hey,

Absolute Yes, because Region server runs on the same servers as DataNodes.

answered May 22, 2019 by Gitika
 • 65,910 points

Related Questions In Big Data Hadoop

0 votes
1 answer

What should be the choice of database and what type of data format is suitable for Spark/hadoop?

Use Parquet. I'm not sure about CSV ...READ MORE

answered Sep 28, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 775 views
0 votes
1 answer

Running into an issue while running the mapred job on the server

Try this command hadoop dfs -put /var/tmp/students.txt / hadoop ...READ MORE

answered Dec 20, 2018 in Big Data Hadoop by Omkar
 • 69,210 points • 355 views
0 votes
1 answer

How do I include all the Hadoop dependencies using Maven?

This is a dependency mismatch error. I ...READ MORE

answered Apr 10, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 6,008 views
0 votes
5 answers

What is the HDFS command to list all the files in HDFS according to the timestamp?

You can try filter using value in ...READ MORE

answered Dec 7, 2018 in Big Data Hadoop by Lenny
 • 71,083 views
0 votes
1 answer

What are the hardware requirements for installing Hadoop on my Laptop?

You can either install Apache Hadoop on ...READ MORE

answered Apr 10, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 7,609 views
0 votes
11 answers

What is the command to start Job history server in Hadoop 2.x & how to get its UI?

mr-jobhistory-daemon. sh start historyserver READ MORE

answered Jul 24, 2019 in Big Data Hadoop by Lokesh Singh
 • 19,699 views
0 votes
1 answer

In which directory Hadoop should be installed?

You can install Hadoop anywhere. You just ...READ MORE

answered Apr 17, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 1,178 views
0 votes
2 answers

How can I list NameNode & DataNodes from any machine in the Hadoop cluster?

You can browse hadoop page from any ...READ MORE

answered Jan 23, 2020 in Big Data Hadoop by MD
 • 95,440 points • 11,144 views
0 votes
1 answer

List of all the functions that can be obtain from hive?

Hello, A list of all functions can be ...READ MORE

answered May 16, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 740 views
0 votes
1 answer

Which MySql command will generate all the list of command for MySql prompt?

The command is very simple, you have ...READ MORE

answered Apr 15, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 492 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP
"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.