为了账号安全,请及时绑定邮箱和手机立即绑定

执行hadoop fs -ls 如下命令报错了:

执行hadoop fs -ls 如下命令报错了:

子衿沉夜 2019-03-28 18:19:54
[root@HTY2-1 data]# hadoop fs -lsException in thread “main” java.lang.RuntimeException: core-site.xml not found    at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2485)    at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2411)    at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2321)    at org.apache.hadoop.conf.Configuration.set(Configuration.java:1059)    at org.apache.hadoop.conf.Configuration.set(Configuration.java:1031)    at org.apache.hadoop.conf.Configuration.setBoolean(Configuration.java:1369)    at org.apache.hadoop.util.GenericOptionsParser.processGeneralOptions(GenericOptionsParser.java:319)    at org.apache.hadoop.util.GenericOptionsParser.parseGeneralOptions(GenericOptionsParser.java:485)    at org.apache.hadoop.util.GenericOptionsParser.(GenericOptionsParser.java:170)    at org.apache.hadoop.util.GenericOptionsParser.(GenericOptionsParser.java:153)    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:64)    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)    at org.apache.hadoop.fs.FsShell.main(FsShell.java:340)[root@HTY2-1 data]#[root@HTY2-1 data]# hadoop classpath/root/Downloads/hadoop-2.7.2/etc/hadoop:/usr/lib/hadoop/lib/:/usr/lib/hadoop/.//:/usr/lib/hadoop-hdfs/./:/usr/lib/hadoop-hdfs/lib/:/usr/lib/hadoop-hdfs/.//:/usr/lib/hadoop-yarn/lib/:/usr/lib/hadoop-yarn/.//:/usr/lib/hadoop-mapreduce/lib/:/usr/lib/hadoop-mapreduce/.//[root@HTY2-1 data]# cd[root@HTY2-1 ~]# lscache1  Desktop  Downloads  gitclone  idea  IdeaProject  software  Templates[root@HTY2-1 ~]# cd Downloads[root@HTY2-1 Downloads]# lsapache-maven-3.3.3             ideaapache-maven-3.3.3-bin.tar.gz  ideaIC-2016.1.2b.tar.gzfonts                          jdk1.8.0_92fonts.tar.bz2                  jdk-8u92-linux-x64.tar.gzhadoop-2.7.2-jar-dependence    libhadoop.so.1.0.02.7.2那个解压缩之后的包我已经删除了不知道为啥还提示有2.7.2
查看完整描述

2 回答

?
素胚勾勒不出你

TA贡献1827条经验 获得超9个赞

不是提示core-site.xml没找到吗,你看看你配置文件目录下有没有,好像需要改名字


查看完整回答
反对 回复 2019-04-23
  • 2 回答
  • 0 关注
  • 756 浏览

添加回答

举报

0/150
提交
取消
微信客服

购课补贴
联系客服咨询优惠详情

帮助反馈 APP下载

慕课网APP
您的移动学习伙伴

公众号

扫描二维码
关注慕课网微信公众号