When hadoop-env.sh will be executed in hadoop

0 votes
I have moved hadoop-env.sh file from default location to /etc/hadoop location. I am not sure if I need to place an entry in ~/.bashrc file to execute this file. Can you please let me know if I need to place an entry?
Apr 3, 2018 in Big Data Hadoop by Ashish
• 2,630 points
55 views

1 answer to this question.

0 votes
Yes you need to put in the java home path.
answered Apr 3, 2018 by kurt_cobain
• 9,240 points

Related Questions In Big Data Hadoop

0 votes
1 answer

In which directory Hadoop should be installed?

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

answered Apr 16, 2018 in Big Data Hadoop by Shubham
• 13,290 points
47 views
0 votes
1 answer

can't find start-all.sh in hadoop installation

Actually, you are not mentioning the path for ...READ MORE

answered Apr 17, 2018 in Big Data Hadoop by nitinrawat895
• 10,510 points
1,304 views
0 votes
1 answer

Hadoop job getting executed in local mode only?

Basically, you have not configured the mapreduce.framework.name ...READ MORE

answered May 3, 2018 in Big Data Hadoop by Atul
• 10,240 points
443 views
0 votes
1 answer

Does setup & clean methods in Hadoop MapReduce is executed after each task?

Setup & cleanup methods are executed after ...READ MORE

answered May 8, 2018 in Big Data Hadoop by Shubham
• 13,290 points
257 views
0 votes
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
• 10,510 points
2,408 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
• 10,510 points
246 views
0 votes
10 answers

hadoop fs -put command?

put syntax: put <localSrc> <dest> copy syntax: copyFr ...READ MORE

answered Dec 7, 2018 in Big Data Hadoop by Aditya
12,240 views
0 votes
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
• 9,240 points
899 views
0 votes
1 answer

Hadoop: TaskTracker and JobTracker don't start with start-dfs.sh

You must run the start-dfs..sh too. So when ...READ MORE

answered Apr 3, 2018 in Big Data Hadoop by kurt_cobain
• 9,240 points
137 views