Hadoop—18/06/03 20:15:52 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform… using builtin-java classes where applicable starting yarn daemons

                  WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform… using builtin-java classes where applicable starting yarn daemons   

          技术分享图片

  进入hadoop-2.6.0/lib/native –>ldd libhadoop.so.1.0.0查看依赖库

技术分享图片

  1.我们使用hadoop期望的2.14版本

  2.我们更改日志文件

  进入vi /hadoop-2.6.0/etc/hadoop/log4j.propreties

  加入一句话:log4j.logger.org.apache.hadoop.util.NativeCodeLoader=ERROR 

    

  ok!!