[
https://issues.apache.org/jira/browse/HDFS-3887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jing Zhao updated HDFS-3887:
----------------------------
Attachment: HDFS-3887.patch
> Remove redundant chooseTarget methods in BlockPlacementPolicy.java
> ------------------------------------------------------------------
>
> Key: HDFS-3887
> URL: https://issues.apache.org/jira/browse/HDFS-3887
> Project: Hadoop HDFS
> Issue Type: Improvement
> Affects Versions: 3.0.0
> Reporter: Jing Zhao
> Assignee: Jing Zhao
> Priority: Trivial
> Attachments: HDFS-3887.patch
>
>
> BlockPlacementPolicy.java contains multiple chooseTarget() methods with
> different parameter lists. It is difficult to follow and understand the code
> since some chooseTarget methods only have minor differences and some of them
> are only invoked by testing code.
> In this patch, I try to remove some of the chooseTarget methods and only keep
> three of them: two abstract methods and the third one using BlockCollection
> as its parameter.
--
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
