Is there any hdfs dfs command to restrict number of files to be created in a directory ?

0 votes
May 3 in Big Data Hadoop by vicky
61 views

1 answer to this question.

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
0 votes

Not sure about the command but you can set this property in the hdfs-default.xml file as follows.

<property>
  <name>dfs.namenode.fs-limits.max-directory-items</name>
  <value>1048576</value>
  <description>Defines the maximum number of items that a directory may
      contain. Cannot set the property to a value less than 1 or more than
      6400000.</description>
</property>
answered May 6 by Shri

Related Questions In Big Data Hadoop

0 votes
1 answer

What is the command to count number of lines in a file in hdfs?

hadoop fs -cat /example2/doc1 | wc -l READ MORE

answered Nov 22, 2018 in Big Data Hadoop by Omkar
• 65,850 points
123 views
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer

How to find the number of blocks a hdfs file is divided into?

Yes. you can use the hadoop fsck command to do ...READ MORE

answered Nov 29, 2018 in Big Data Hadoop by Omkar
• 65,850 points
127 views
0 votes
1 answer

What does hadoop fs -du command gives as output?

The first value is the size of ...READ MORE

answered Apr 27, 2018 in Big Data Hadoop by Shubham
• 12,270 points
513 views
0 votes
1 answer

How can I write text in HDFS using CMD?

Hadoop put & appendToFile only reads standard ...READ MORE

answered Apr 27, 2018 in Big Data Hadoop by Shubham
• 12,270 points
42 views
0 votes
1 answer

What is the command to find the free space in HDFS?

You can use dfsadmin which runs a ...READ MORE

answered Apr 29, 2018 in Big Data Hadoop by Shubham
• 12,270 points
78 views
0 votes
1 answer

How to find the used cache in HDFS

hdfs dfsadmin -report This command tells fs ...READ MORE

answered May 4, 2018 in Big Data Hadoop by Shubham
• 12,270 points
119 views
0 votes
1 answer
0 votes
5 answers

© 2018 Brain4ce Education Solutions Pvt. Ltd. All rights Reserved.
"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.