Hadoop Unhealthy Node local-dirs and log-dirs are bad

0 votes

I am trying to setup a single node cluster and I get this error:

1/1 local-dirs are bad: /tmp/hadoop-hduser/nm-local-dir; 
1/1 log-dirs are bad: /usr/local/hadoop/logs/userlogs
Nov 8, 2018 in Big Data Hadoop by digger
• 26,700 points
1,997 views

1 answer to this question.

0 votes

You can increase the threshold in yarn-site.xml

<property>
  <name>yarn.nodemanager.disk-health-checker.max-disk-utilization-per-disk-percentage</name>
  <value>98.5</value>
</property>

If you think there is filesystem error on the directory, you can check by running

hdfs fsck /tmp/hadoop-hduser/nm-local-dir
answered Nov 8, 2018 by Omkar
• 69,110 points

Related Questions In Big Data Hadoop

0 votes
1 answer

How to install and configure a multi-node Hadoop cluster?

I would recommend you to install Cent ...READ MORE

answered Mar 21, 2018 in Big Data Hadoop by Shubham
• 13,480 points
1,285 views
0 votes
1 answer

What are SUCCESS and part-r-00000 files in Hadoop?

Yes, both the files i.e. SUCCESS and ...READ MORE

answered Apr 12, 2018 in Big Data Hadoop by nitinrawat895
• 11,380 points
7,113 views
0 votes
1 answer

What are the different ways of Installing Hadoop into our local machine?

Hadoop runs on Unix and on Windows. ...READ MORE

answered Aug 3, 2018 in Big Data Hadoop by Neha
• 6,300 points
2,268 views
0 votes
1 answer

Understanding Hadoop Master Node, Slave Node and Data Node.

The NameNode and the JobTracker are single ...READ MORE

answered Sep 6, 2018 in Big Data Hadoop by Frankie
• 9,810 points
1,786 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
7,090 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
1,139 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
51,279 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
2,683 views
0 votes
1 answer
0 votes
5 answers

Hadoop hdfs: list all files in a directory and its subdirectories

Hi, You can try this command: hadoop fs -ls ...READ MORE

answered Aug 1, 2019 in Big Data Hadoop by Dinish
10,919 views