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Posted to common-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2015/05/06 05:33:42 UTC

[jira] [Updated] (HADOOP-8615) EOFException in DecompressorStream.java needs to be more verbose

     [ https://issues.apache.org/jira/browse/HADOOP-8615?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer updated HADOOP-8615:
-------------------------------------
    Labels: BB2015-05-TBR patch  (was: patch)

> 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
>              Labels: BB2015-05-TBR, patch
>         Attachments: HADOOP-8615-release-0.20.2.patch, HADOOP-8615-ver2.patch, HADOOP-8615-ver3.patch, HADOOP-8615.patch
>
>
> 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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