Hadoop novice!
After I put the hadoop is configured, test the upload files to the HDFS, results submitted to the following error:
WARN util. NativeCodeLoader: Unable to load the native - hadoop library for your platform... Using the builtin - Java classes where applicable
Don't know how to solve, strives for the great god give directions! Thank you very much!

/root @ hadoop01 ~ # hadoop fs - put/root/testhdfs HDFS://hadoop01:9000/JDK
15/08/04 07:55:19 WARN util. NativeCodeLoader: Unable to load the native - hadoop library for your platform... Using the builtin - Java classes where applicable

CodePudding user response:

Centos is 32-bit, hadoop version is hadoop - against 2.4.1

CodePudding user response:

Is supposed to be missing and your operating system corresponding to the local library, in the bin directory to own that don't know what is corresponding to the operating system's

Centos I don't know, I was in was running under Windows, I compile the hadoop. DLL and winutils exe

CodePudding user response:

Or you download the source code to compile a line, he will be a full set of compiled

CodePudding user response:

You can refer to this article, I just according to this article solve the http://blog.csdn.net/l1028386804/article/details/51538611

CodePudding user response:

This is a warning message, can take out, in print log will be warned to fault,
log4j.logger.org.apache.hadoop.util.NativeCodeLoader=ERROR