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From "Jeff Lord (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-8615) EOFException in DecompressorStream.java needs to be more verbose
Date Mon, 23 Jul 2012 20:23:34 GMT
Jeff Lord created HADOOP-8615:
---------------------------------

             Summary: EOFException in DecompressorStream.java needs to be more verbose
                 Key: HADOOP-8615
                 URL: https://issues.apache.org/jira/browse/HADOOP-8615
             Project: Hadoop Common
          Issue Type: Bug
          Components: io
    Affects Versions: 0.20.2
            Reporter: Jeff Lord


In ./src/core/org/apache/hadoop/io/compress/DecompressorStream.java

The following exception should at least pass back the file that it encounters this error in
relation to:

  protected void getCompressedData() throws IOException {
    checkStream();

    int n = in.read(buffer, 0, buffer.length);
    if (n == -1) {
      throw new EOFException("Unexpected end of input stream");
    }


This would help greatly to debug bad/corrupt files.

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