org.apache.hadoop.fs.ChecksumException: Checksum error: /home/name/Desktop/dtlScaleData/attr.txt at 0
at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.readChunk(ChecksumFileSystem.java:219)
at org.apache.hadoop.fs.FSInputChecker.readChecksumChunk(FSInputChecker.java:237)
at org.apache.hadoop.fs.FSInputChecker.read1(FSInputChecker.java:189)
at org.apache.hadoop.fs.FSInputChecker.read(FSInputChecker.java:158)
at java.io.DataInputStream.read(DataInputStream.java:100)
at org.apache.hadoop.io.IOUtils.copyBytes(IOUtils.java:68)
at org.apache.hadoop.io.IOUtils.copyBytes(IOUtils.java:47)
at org.apache.hadoop.io.IOUtils.copyBytes(IOUtils.java:100)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:230)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:176)
at org.apache.hadoop.fs.FileSystem.copyFromLocalFile(FileSystem.java:1183)
at org.apache.hadoop.fs.FsShell.copyFromLocal(FsShell.java:130)
at org.apache.hadoop.fs.FsShell.run(FsShell.java:1762)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
at org.apache.hadoop.fs.FsShell.main(FsShell.java:1895)
copyFromLocal: Checksum error: /home/name/Desktop/dtlScaleData/attr.txt at 0
首先ls -a
发现有.
attr.txt.crc 文件,删除他即可
hadoop put 或hive load local file 异常org.apache.hadoop.fs.ChecksumException:
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转载自wangjin161.iteye.com/blog/2243586
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