How to configure secondary namenode in Hadoop 2 x

0 votes
I currently have the older version of Hadoop. I want to update it to Hadoop 2.x and setup the Secondary NameNode.

Help Me please.
Apr 6, 2018 in Big Data Hadoop by Ashish
 • 2,650 points • 1,846 views

1 answer to this question.

0 votes 
bin/hadoop-daemon.sh start [namenode | secondarynamenode | datanode | jobtracker | tasktracker]

You can use this command to run Namenode.

answered Apr 6, 2018 by kurt_cobain
 • 9,350 points

Related Questions In Big Data Hadoop

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
 • 21,154 views
0 votes
2 answers

How to set properties for secondary namenode in Hadoop?

Secondary NameNode in HDFS Secondary NameNode in Hadoop ...READ MORE

answered Mar 31, 2020 in Big Data Hadoop by anonymous
 • 4,308 views
0 votes
1 answer

How to find the running namenodes and secondary name nodes in hadoop?

Name nodes: hdfs getconf -namenodes Secondary name nodes: hdfs getconf ...READ MORE

answered Nov 26, 2018 in Big Data Hadoop by Omkar
 • 69,220 points • 2,862 views
0 votes
1 answer

failed to start the Namenode format in hadoop generation 2

Hi, You can check this out: 1. Delete all ...READ MORE

answered Jul 2, 2019 in Big Data Hadoop by Ria
edited Jul 2, 2019 by Gitika • 2,447 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 • 11,077 views
0 votes
1 answer

hadoop.mapred vs hadoop.mapreduce?

org.apache.hadoop.mapred is the Old API  org.apache.hadoop.mapreduce is the ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
 • 11,380 points • 2,575 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 • 109,073 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
 • 9,350 points • 4,642 views
0 votes
1 answer

How to migrate/ change Hadoop 1.x maven project to Hadoop 2.x?

In Hadoop 2.2. most of the dependencies ...READ MORE

answered Apr 15, 2018 in Big Data Hadoop by kurt_cobain
 • 9,350 points • 1,103 views
0 votes
1 answer

How to retrieve the list of sql (Hive QL) commands that has been executed in a hadoop cluster?

Well, what you can do is use ...READ MORE

answered Apr 4, 2018 in Big Data Hadoop by kurt_cobain
 • 9,350 points • 14,449 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.