[
https://issues.apache.org/jira/browse/HDFS-1629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tsz Wo (Nicholas), SZE updated HDFS-1629:
-----------------------------------------
Status: Patch Available (was: Open)
> Add a method to BlockPlacementPolicy for not removing the chosen nodes
> ----------------------------------------------------------------------
>
> Key: HDFS-1629
> URL: https://issues.apache.org/jira/browse/HDFS-1629
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: data-node, hdfs client
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Attachments: h1629_20110216.patch
>
>
> {{BlockPlacementPolicy}} supports chosen nodes in some of the
> {{chooseTarget(..)}} methods. The chosen nodes will be removed from the
> output array. For adding new datanodes to an existing pipeline, it is useful
> to keep the chosen nodes in the output array.
--
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
