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Alex Rivera
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I want to read the file from the Hadoop File System. In order to achieve the correct path of the file, I need host name and port address of the hdfs . so finally my path of the file will look something like Path path = new Path("hdfs://123.23.12.4344:9000/user/filename.txt") Now I want to know to extract the HostName = "123.23.12.4344" & port: 9000? Basically, I want to access the FileSystem on Amazon EMR but, when I use FileSystem fs = FileSystem.get(getConf()); I get You possibly called FileSystem.get(conf) when you should have called FileSystem.get(uri, conf) to obtain a file system supporting your path So I decided to use URI. (I have to use URI) but I am not sure how to access the URI.
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