java.lang.IllegalArgumentException: Wrong FS: hdfs://localhost:54310/user/Hadoop/b, expected: file:/
2012-05-31 16:09
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java.lang.IllegalArgumentException: Wrong FS: hdfs://localhost:54310/user/Hadoop/b, expected: file:///
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:410)
at org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:56)
at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:404)
at org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:251)
at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.<init>(ChecksumFileSystem.java:126)
at org.apache.hadoop.fs.ChecksumFileSystem.open(ChecksumFileSystem.java:284)
at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:456)
at com.payegis.caesar.test.TestHdfs_002.main(TestHdfs_002.java:33)
=======================================================================
在伪分布式下出现:
用Path.getFileSystem(conf)
代替
FileSystem.get(conf)
不知倒是不是伪分布式的原因
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:410)
at org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:56)
at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:404)
at org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:251)
at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.<init>(ChecksumFileSystem.java:126)
at org.apache.hadoop.fs.ChecksumFileSystem.open(ChecksumFileSystem.java:284)
at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:456)
at com.payegis.caesar.test.TestHdfs_002.main(TestHdfs_002.java:33)
=======================================================================
在伪分布式下出现:
用Path.getFileSystem(conf)
代替
FileSystem.get(conf)
不知倒是不是伪分布式的原因
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