How to read hdfs file using python?

+1 vote
Dec 6, 2018 in Python by digger
• 26,550 points
997 views

1 answer to this question.

0 votes
subprocess.Popen(["hadoop", "fs", "-cat", "/path/to/myfile"], stdout=subprocess.PIPE)
answered Dec 6, 2018 by Omkar
• 67,620 points

Related Questions In Python

0 votes
1 answer

How to use read a WSDL file from the file system using Python suds?

Hi, good question. It is a very simple ...READ MORE

answered Jan 21 in Python by Nymeria
• 3,520 points
571 views
0 votes
1 answer

How to read data from a text file using Python?

Refer to the below example where the ...READ MORE

answered May 12 in Python by Sushma
43 views
0 votes
1 answer

How to download a file over HTTP using Python?

In Python 2, use urllib2 which comes ...READ MORE

answered Oct 18, 2018 in Python by SDeb
• 13,160 points
56 views
0 votes
1 answer

How to read Excel File in Python

With pandas it is possible to get ...READ MORE

answered Oct 22, 2018 in Python by Priyaj
• 56,900 points
165 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
• 10,690 points
3,012 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
• 10,690 points
336 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
14,869 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
1,102 views
0 votes
1 answer

How to check latest change time of each file using glob in python?

You can get the changing time from ...READ MORE

answered Jan 2 in Python by Omkar
• 67,620 points
66 views
0 votes
1 answer