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From "Suresh Srinivas (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-6900) FileSystem#listLocatedStatus should not throw generic RuntimeException to indicate error conditions
Date Thu, 05 Aug 2010 04:24:17 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-6900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Suresh Srinivas updated HADOOP-6900:
------------------------------------

        Summary: FileSystem#listLocatedStatus should not throw generic RuntimeException to
indicate error conditions  (was: FileSystem#listLocatedStatus API needs changes to indicate
complete set of error conditions)
    Description: HDFS-6870 introduced FileSystem#listLocatedStatus(), that returns an Iterator
to iterate through LocatedFileStatus for files under a directory or recursively under a sub-directory.
Iterator currently throws generic RuntimeException to indicate error conditions. API needs
to be changed to throw appropriate exceptions to indicate error conditions.  (was: HDFS-6870
introduced FileSystem#listLocatedStatus(), that returns an iterator to iterate through LocatedFileStatus
for files under a directory or recursively under a sub-directory. Through the iterator application
does not get all the error conditions.)

> FileSystem#listLocatedStatus should not throw generic RuntimeException to indicate error
conditions
> ---------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-6900
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6900
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Suresh Srinivas
>
> HDFS-6870 introduced FileSystem#listLocatedStatus(), that returns an Iterator to iterate
through LocatedFileStatus for files under a directory or recursively under a sub-directory.
Iterator currently throws generic RuntimeException to indicate error conditions. API needs
to be changed to throw appropriate exceptions to indicate error conditions.

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