java.io.IOException: (null) entry in command string: null chmod 0644 C:\temp\test.seq

Stack Overflow | Mike Thomsen | 5 months ago
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    Root Cause Analysis

    1. java.io.IOException

      (null) entry in command string: null chmod 0644 C:\temp\test.seq

      at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute()
    2. Hadoop
      SequenceFile$Writer.<init>
      1. org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:770)
      2. org.apache.hadoop.util.Shell.execCommand(Shell.java:866)
      3. org.apache.hadoop.util.Shell.execCommand(Shell.java:849)
      4. org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:733)
      5. org.apache.hadoop.fs.RawLocalFileSystem$LocalFSFileOutputStream.<init>(RawLocalFileSystem.java:225)
      6. org.apache.hadoop.fs.RawLocalFileSystem$LocalFSFileOutputStream.<init>(RawLocalFileSystem.java:209)
      7. org.apache.hadoop.fs.RawLocalFileSystem.createOutputStreamWithMode(RawLocalFileSystem.java:307)
      8. org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:296)
      9. org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:328)
      10. org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSOutputSummer.<init>(ChecksumFileSystem.java:398)
      11. org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:461)
      12. org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:440)
      13. org.apache.hadoop.fs.FileSystem.create(FileSystem.java:911)
      14. org.apache.hadoop.fs.FileSystem.create(FileSystem.java:892)
      15. org.apache.hadoop.fs.FileSystem.create(FileSystem.java:789)
      16. org.apache.hadoop.fs.FileSystem.create(FileSystem.java:778)
      17. org.apache.hadoop.io.SequenceFile$Writer.<init>(SequenceFile.java:1168)
      17 frames
    3. Java RT
      Constructor.newInstance
      1. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      2. sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
      3. sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
      4. java.lang.reflect.Constructor.newInstance(Unknown Source)
      4 frames