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Posted to common-dev@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2007/04/07 03:20:32 UTC

[jira] Commented: (HADOOP-1211) Remove deprecated constructor and unused static members in DataNode class

    [ https://issues.apache.org/jira/browse/HADOOP-1211?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12487371 ] 

Hadoop QA commented on HADOOP-1211:
-----------------------------------

-1

The patch command could not apply the latest attachment http://issues.apache.org/jira/secure/attachment/12355113/1211.patch as a patch to trunk revision r526314.

Please note that this message is automatically generated and may represent a problem with the automation system and not the patch.

Results are at http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch

> Remove deprecated constructor and unused static members in DataNode class
> -------------------------------------------------------------------------
>
>                 Key: HADOOP-1211
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1211
>             Project: Hadoop
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.12.2
>            Reporter: Konstantin Shvachko
>         Assigned To: Konstantin Shvachko
>             Fix For: 0.13.0
>
>         Attachments: 1211.patch
>
>
> HADOOP-702 deprecated one DataNode constructor, which is only used in MiniDFSCluster. It should be removed.
> Static member
> dataNodeList
> dataNodeThreadList
> seem to be redundant now. Removing them will also require to remove static method
> shutdownAll()
> It is public now, but is also used only by MiniDFSCluster.
> The alternative to static shutdownAll() is to call shutdown() on the DataNode instance.

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