How to change the default replication factor in Hadoop

0 votes

Hi Guys,

I have configured Hadoop Cluster. I want to change the default replication factor. How can I do that?

Oct 3, 2020 in Big Data Hadoop by akhtar
• 38,230 points
540 views

1 answer to this question.

0 votes

Hi@akhtar,

You can change the default replication factor from the Client node. The client can decide what will the replication factor. So go to your Hadoop configuration folder in the client node. You need to set one property in the hdfs-site.xml file as shown below.

<property>
<name>dfs.replication</name>
<value>2</value>
</property>
answered Oct 3, 2020 by MD
• 95,360 points

Related Questions In Big Data Hadoop

0 votes
1 answer

How to change the replication factor of specific directory in Hadoop?

Yes, you can change the replication factor ...READ MORE

answered May 11, 2018 in Big Data Hadoop by Shubham
• 13,490 points
2,474 views
0 votes
1 answer

How to change the checkpointing duration in Hadoop

Answer: The default duration of checkpointing is 3600 ...READ MORE

answered May 11, 2018 in Big Data Hadoop by Shubham
• 13,490 points
745 views
0 votes
1 answer

How to change the default value and to alter a column in sql?

Hi, You can try this: ALTER TABLE foobar_data CHANGE ...READ MORE

answered Jun 24, 2019 in Big Data Hadoop by Gitika
• 65,870 points
382 views
+1 vote
1 answer

Hadoop Mapreduce word count Program

Firstly you need to understand the concept ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 11,380 points
8,929 views
+2 votes
11 answers

hadoop fs -put command?

Hi, You can create one directory in HDFS ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by nitinrawat895
• 11,380 points
80,197 views
–1 vote
1 answer

Hadoop dfs -ls command?

In your case there is no difference ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by kurt_cobain
• 9,390 points
3,401 views
0 votes
1 answer
0 votes
1 answer

How to set replication factor in Hadoop?

Hi@akhtar, You can find setrep command in the ...READ MORE

answered Oct 1, 2020 in Big Data Hadoop by MD
• 95,360 points
3,174 views
0 votes
1 answer

How to change default block size in Hadoop Cluster?

Hi@akhtar, You can change the default block size ...READ MORE

answered Oct 3, 2020 in Big Data Hadoop by MD
• 95,360 points
546 views
webinar REGISTER FOR FREE WEBINAR X
Send OTP
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP