ERROR: Hadoop job /home/hadoop/HiBench-master/autogen/target/autogen-7.1-SNAPSHOT-jar-with-dependencies.jar org.apache.hadoop.fs.dfsioe.TestDFSIOEnh failed to run successfully.
Hint: You can goto /home/hadoop/HiBench-master/report/dfsioe/prepare/conf/../bench.log to check for detailed log.
只要在Hadoop的目录下输入：
bin/hadoop dfsadmin -safemode leave
也就是关闭Hadoop的安全模式，这样问题就解决了。
如果没有解决 看一下依赖配置有没有问题