hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Tsz Wo (Nicholas), SZE (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-5188) Clean up BlockPlacementPolicy and its implementations
Date Thu, 12 Sep 2013 06:00:56 GMT

     [ https://issues.apache.org/jira/browse/HDFS-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tsz Wo (Nicholas), SZE updated HDFS-5188:
-----------------------------------------

    Attachment: h5188_20130912.patch

h5188_20130912.patch: 1st patch.
                
> Clean up BlockPlacementPolicy and its implementations
> -----------------------------------------------------
>
>                 Key: HDFS-5188
>                 URL: https://issues.apache.org/jira/browse/HDFS-5188
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: namenode
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: h5188_20130912.patch
>
>
> Below is a list of code cleanup tasks for BlockPlacementPolicy and its implementations:
> - Define constants for dfs.block.replicator.classname.
> - Combine adjustExcludedNodes and addToExcludedNodes: subclasses should always add all
the related nodes in addToExcludedNodes(..).
> - Remove duplicated code.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message