How to read hdfs file using python

+1 vote
Dec 6, 2018 in Python by digger
• 26,700 points
4,431 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
• 69,130 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, 2019 in Python by Nymeria
• 3,520 points
4,057 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, 2019 in Python by Sushma
558 views
0 votes
1 answer
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
• 13,270 points
267 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
7,217 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
1,174 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
52,901 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
2,732 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, 2019 in Python by Omkar
• 69,130 points
353 views
0 votes
2 answers