Hey I am install Hadoop on single node and run program that file size is 3 2 GB and the time is 25 mins Is this true or get less time Thanks

0 votes
Apr 19, 2019 in Big Data Hadoop by حسين
 • 200 points
edited Apr 29, 2019 by Gitika • 1,130 views

1 answer to this question.

0 votes
Not sure what exactly you mean by "run program" but assuming you are running a MapReduce program, 25 minutes is too much time for a 3.2 GB file. Can you explain more on what you are trying to do?
answered Apr 22, 2019 by Shaam

Related Questions In Big Data Hadoop

0 votes
1 answer

I am install hadoop on signal node and run program but delay time if have dataset size 3.3 GB take time about 2 hours

Hey @Faris! Try increasing the number of reducers. ...READ MORE

answered Apr 12, 2019 in Big Data Hadoop by Omkar
 • 69,220 points • 1,190 views
0 votes
1 answer

HI i was trying to install hadoop but i get these error....Format HDFS Namenode Error: Could not find or load main class ”-Djava.library.path=.home.hadoop.hadoop-3.2.1.lib"

Hi@bezz, Hadoop builds on top of Java. So ...READ MORE

answered Oct 7, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,604 views
0 votes
1 answer

How do I compile my java program on Ubuntu such that it will refer to hadoop-2.2.0 libraries?

The simplest solution for Linux machines would ...READ MORE

answered Oct 29, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 1,119 views
0 votes
1 answer

I want to install snappy on Hadoop 1.2.1. How do I do that?

As per Cloudera, if you install hadoop ...READ MORE

answered Dec 11, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 1,066 views
+1 vote
2 answers

Sir if i have no knowledge of any programming language then it is good or bad for me but i have learned Big Data and Hadoop so i can get a job or not

Hey Rahul,  You have mentioned that you have no ...READ MORE

answered May 6, 2019 in Big Data Hadoop by poonam
 • 1,479 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 • 11,027 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 • 2,535 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 • 108,828 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 • 4,611 views
0 votes
1 answer

Hey ,I am install Hadoop and on single node and run on one file in HDFS, but I want to run more of file I work upload files but I know to running all

If you are talking about running multiple ...READ MORE

answered Apr 22, 2019 in Big Data Hadoop by Tina
 • 1,071 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.