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From "Andrew Hitchcock (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-5613) change S3Exception to checked exception
Date Thu, 02 Apr 2009 08:14:13 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-5613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Andrew Hitchcock updated HADOOP-5613:

    Attachment: patch-ioexceptions.patch

> change S3Exception to checked exception
> ---------------------------------------
>                 Key: HADOOP-5613
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5613
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: fs/s3
>    Affects Versions: 0.18.3
>            Reporter: Andrew Hitchcock
>            Priority: Minor
>         Attachments: patch-ioexceptions.patch
> Currently the S3 filesystems can throw unchecked exceptions (S3Exception) which are not
declared in the interface of FileSystem. These aren't caught by the various callers and can
cause unpredictable behavior. IOExceptions are caught by most users of FileSystem since it
is declared in the interface and hence is handled better.
> I propose we modify S3Exception to extend IOException.

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