我在Ubuntu上安装了Hadoop。如果我运行Hadoop commnds,我会得到;无法加载本机hadoop库“;

我在Ubuntu上安装了Hadoop。如果我运行Hadoop commnds,我会得到;无法加载本机hadoop库“;,hadoop,Hadoop,运行Hadoop命令时,出现以下错误: hduser@ubuntu:~$ hadoop checknative -a 15/12/24 14:01:47 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable Native library checking: hadoop: false zl

运行Hadoop命令时,出现以下错误:

hduser@ubuntu:~$ hadoop checknative -a
15/12/24 14:01:47 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Native library checking:
hadoop:  false 
zlib:    false 
snappy:  false 
lz4:     false 
bzip2:   false 
openssl: false 
15/12/24 14:01:47 INFO util.ExitUtil: Exiting with status 1

您需要下载源代码,并按照所述为本机库进行编译

它包括下载hadoop源代码、设置maven、使用maven为本机库编译、复制到相关目录