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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-7316) Add public javadocs to FSDataInputStream and FSDataOutputStream
Date Fri, 03 Jun 2011 23:52:47 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-7316?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13044138#comment-13044138

Todd Lipcon commented on HADOOP-7316:

bq. DFSInputStream#seek should really throw an EOFException if seeking beyond the end of stream,
but changing it to do that now would break compatibility =(

Actually, Java's RandomAccessFile API lets you seek way past the end of a file with no exception.
The next read() call will simply return -1. But asking for "position()" on the file's channel
continues to return the past-eof offset.

> Add public javadocs to FSDataInputStream and FSDataOutputStream
> ---------------------------------------------------------------
>                 Key: HADOOP-7316
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7316
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: documentation
>            Reporter: Jonathan Hsieh
>            Assignee: Eli Collins
>             Fix For: 0.23.0
>         Attachments: hadoop-7316-1.patch, hadoop-7316-2.patch, hadoop-7316-3.patch
> This is a method made public for testing.  In comments in HADOOP-7301 after commit, adding
javadoc comments was requested.  This is a follow up jira to address it.

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