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Posted to hdfs-dev@hadoop.apache.org by "John George (JIRA)" <ji...@apache.org> on 2011/07/26 16:11:09 UTC
[jira] [Created] (HDFS-2201) combine sequence read and position
read
combine sequence read and position read
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Key: HDFS-2201
URL: https://issues.apache.org/jira/browse/HDFS-2201
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: John George
Assignee: John George
Priority: Minor
It might be beneficial (especially from maintenance pov) to combine the logic of sequence and position read calls in DFSInputStream.java.
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[jira] [Resolved] (HDFS-2201) combine sequence read and position
read
Posted by "John George (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-2201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John George resolved HDFS-2201.
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Resolution: Invalid
On further analysis, I realize that it is better that the paths are left separate. This is because sequential read/seek and position reads are supposed to be run in parallel and produce separate results. This means that those variables have to be maintained separately inorder to have a common path. It looks like it might be better to leave that alone. Hence marking it invalid and closing the bug.
> combine sequence read and position read
> ---------------------------------------
>
> Key: HDFS-2201
> URL: https://issues.apache.org/jira/browse/HDFS-2201
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: John George
> Assignee: John George
> Priority: Minor
> Fix For: 0.23.0
>
> Attachments: HDFS-2201.patch
>
>
> It might be beneficial (especially from maintenance pov) to combine the logic of sequence and position read calls in DFSInputStream.java.
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