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Posted to common-issues@hadoop.apache.org by "Harsh J (JIRA)" <ji...@apache.org> on 2012/09/23 11:20:08 UTC

[jira] [Updated] (HADOOP-8151) Error handling in snappy decompressor throws invalid exceptions

     [ https://issues.apache.org/jira/browse/HADOOP-8151?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Harsh J updated HADOOP-8151:
----------------------------

    Attachment: HADOOP-8151.patch

Rebased patch to trunk. Fixed one more instance of L that the earlier patch had missed or the trunk had gotten since. Will commit once jenkins +1's.
                
> Error handling in snappy decompressor throws invalid exceptions
> ---------------------------------------------------------------
>
>                 Key: HADOOP-8151
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8151
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: io, native
>    Affects Versions: 1.0.2, 2.0.0-alpha
>            Reporter: Todd Lipcon
>            Assignee: Matt Foley
>             Fix For: 1.0.3
>
>         Attachments: HADOOP-8151-branch-1.0.patch, HADOOP-8151.patch, HADOOP-8151.patch
>
>
> SnappyDecompressor.c has the following code in a few places:
> {code}
>     THROW(env, "Ljava/lang/InternalError", "Could not decompress data. Buffer length is too small.");
> {code}
> this is incorrect, though, since the THROW macro doesn't need the "L" before the class name. This results in a ClassNotFoundException for Ljava.lang.InternalError being thrown, instead of the intended exception.

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