机群搭建好,执行自带wordcount时出现: Input path does not exist: hdfs://ns1/user/root/a.txt 此错误. [root@slave1 hadoop]# ls a.txt dfs1 include libexec name sbin test tmp2 bin etc journal LICENSE.txt NOTICE.txt share tmp zookeeper.out dat…
问题描述: org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input path does not exist: hdfs://Master:9000/user/hadoop/input at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:323) at org.apac…
Exception in thread "main" org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input path does not exist: hdfs://192.168.25.128:9000/export/yang/log.1 at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.singleThreadedListStatus(Fil…
本文讲述使用IntelliJ IDEA时遇到Hadoop提示input path does not exist(输入路径不存在)的解决过程. 环境:Mac OS X 10.9.5, IntelliJ IDEA 13.1.4, Hadoop 1.2.1 Hadoop放在虚拟机中,宿主机通过SSH连接,IDE和数据文件在宿主机. 这是自学Hadoop的第三天.以前做过点.NET开发,Mac.IntelliJ IDEA.Hadoop.CentOS对我而言,相当陌生.第一份Hadoop代码就遇到了问题.…
use this val data = sc.textFile("/home/spark/data.txt") this should work and set master as local. Input path does not exist解决方法 spark-submit --master local 即可解决! 参考:https://stackoverflow.com/questions/41339127/how-to-load-local-file-using-sc-tex…
1.安装 Red Hat 环境 2.安装JDK 3.下载hadoop2.8.0 http://mirrors.tuna.tsinghua.edu.cn/apache/hadoop/common/hadoop-2.8.0/hadoop-2.8.0.tar.gz 4.在用户目录下新建hadoop文件夹,并解压hadoop压缩包 mkdir Hadoop tar -zxvf hadoop-2.8.0.tar.gz 5.为hadoop配置JAVA_HOME [xxx@localhost ~]$ cd h…