I'm very new in Hadoop. After following manual http://toodey.com/2015/08/10/hadoop-installation-on-windows-without-cygwin-in-10-mints/ and run my hadoop i got 3 errors:
1) FATAL datanode.DataNode: Exception in secureMain java.lang.RuntimeException: Error while running command to get file permissions : ExitCodeException exitCode=-1073741515:
2) FATAL nodemanager.NodeManager: Error starting NodeManager java.lang.UnsatisfiedLinkError: org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Ljava/lang/String;I)
3)ERROR namenode.NameNode: Failed to start namenode. java.lang.UnsatisfiedLinkError: org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Ljava/lang/String;I)Z
I googled many hours but unfortunately no results.
What can be wrong? Thank you in advance.