eclipse编译hadoop错误:Input path does not exist: hdfs://192.168.184.21:9001/user/xxxx/input
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转载自:http://blog.csdn.net/noonlyandroid/article/details/5946553
org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input path does not exist: 异常
Input path does not exist异常分析
描述:
今天按照hadoop的快速入门练习hadoop出现下面的错误
org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input path does not exist: hdfs://localhost/user/zhutao/input
at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.listStatus(FileInputFormat.java:245)
经过上网查阅知道input目录没加入到hdfs中去
命令为:hadoop fs -put conf input
以上内容均为转载,但是我个人想了一下如果每次在主机建立文件夹都要通过在服务器上通过命令加入到HDFS中,岂不是很麻烦?虾米工作室的教程有一个细节没提及,就是当我们在本地建立好文件夹之后,需要右击该文件夹,在弹出的菜单中选择将文件夹上传到DFS,然后在向这个文件夹中上传文件到DFS进行计算,截图如下:
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