Forums for the Business Analyst

 
  Modern Analyst Forums  ModernAnalyst.c...  Community & Por...  Hadoop “Unable to load native-hadoop library for your platform” warning
Previous Previous
 
Next Next
New Post 1/6/2017 12:32 AM
Unresolved
User is offline Tejaswini
1 posts
No Ranking


Hadoop “Unable to load native-hadoop library for your platform” warning 
I'm currently configuring hadoop on a server running CentOs. When I run start-dfs.sh or stop-dfs.sh, I get the following error:

WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
I'm running Hadoop 2.2.0.

Doing a search online brought up this link: http://balanceandbreath.blogspot.ca/2013/01/utilnativecodeloader-unable-to-load.html

However, the contents of /native/ directory on hadoop 2.x appear to be different so I am not sure what to do.

I've also added these two environment variables in hadoop-env.sh:

export HADOOP_OPTS="$HADOOP_OPTS -Djava.library.path=/usr/local/hadoop/lib/"

export HADOOP_COMMON_LIB_NATIVE_DIR="/usr/local/hadoop/lib/native/"

 

Any ideas?

 
Previous Previous
 
Next Next
  Modern Analyst Forums  ModernAnalyst.c...  Community & Por...  Hadoop “Unable to load native-hadoop library for your platform” warning

Community Blog - Latest Posts

The CEO/CIO's Guide to Architecting AI: Vision to Value in Minutes Introduction to Architected AI Artificial intelligence (AI) is becoming part of our life at an unprecedented pace. As CEOs and CIOs grapple with how to leverage this powerful technology to drive strategy and enhance operations, the concept of Architected AI becomes importa...
In today's dynamic business environment, mastering effective business analysis techniques is crucial for organizations aiming to achieve sustainable growth and competitive advantage. Business analysis involves the systematic evaluation of business processes, requirements, and strategies to uncover insights that drive informed decision-making. T...
For many years now, a lot of people have found it difficult to identify the difference between Sankey diagrams and parallel sets. The two have made headlines, given that most people find it challenging to note what makes them different from each other. What remains to be undeniable is the fact that the Sankey diagram is among the top data visualiza...

 






 

Copyright 2006-2024 by Modern Analyst Media LLC