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Posted to hdfs-issues@hadoop.apache.org by "Andrew Purtell (Created) (JIRA)" <ji...@apache.org> on 2011/10/20 23:17:11 UTC
[jira] [Created] (HDFS-2482) [HDFS-RAID] ExtFSInputStream#read
wrapper does not preserve semantics
[HDFS-RAID] ExtFSInputStream#read wrapper does not preserve semantics
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Key: HDFS-2482
URL: https://issues.apache.org/jira/browse/HDFS-2482
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Andrew Purtell
Priority: Minor
The ExtFSInputStream#read wrapper has signed byte issues. No need to use a local byte buffer either, IMO.
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[jira] [Updated] (HDFS-2482) [HDFS-RAID] ExtFSInputStream#read
wrapper does not preserve semantics
Posted by "Andrew Purtell (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-2482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Purtell updated HDFS-2482:
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Attachment: HDFS-RAID-fix-ExtFSInputStream.patch
Patch may not apply, it's from a private distribution, but does illustrate a possible fix.
> [HDFS-RAID] ExtFSInputStream#read wrapper does not preserve semantics
> ---------------------------------------------------------------------
>
> Key: HDFS-2482
> URL: https://issues.apache.org/jira/browse/HDFS-2482
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Andrew Purtell
> Priority: Minor
> Attachments: HDFS-RAID-fix-ExtFSInputStream.patch
>
>
> The ExtFSInputStream#read wrapper has signed byte issues. No need to use a local byte buffer either, IMO.
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