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https://issues.apache.org/jira/browse/HADOOP-8698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Allen Wittenauer updated HADOOP-8698:
-------------------------------------
Fix Version/s: (was: 3.0.0)
(was: 0.24.0)
> Do not call unneceseary setConf(null) in Configured constructor
> ---------------------------------------------------------------
>
> Key: HADOOP-8698
> URL: https://issues.apache.org/jira/browse/HADOOP-8698
> Project: Hadoop Common
> Issue Type: Bug
> Components: conf
> Affects Versions: 0.23.3, 3.0.0
> Reporter: Radim Kolar
> Assignee: Radim Kolar
> Priority: Minor
> Attachments: setconf-null.txt, setconf-null2.txt, setconf-null3.txt,
> setconf-null4.txt
>
>
> no-arg constructor of /org/apache/hadoop/conf/Configured calls setConf(null).
> This is unnecessary and it increases complexity of setConf() code because you
> have to check for not null object reference before using it. Under normal
> conditions setConf() is never called with null reference, so not null check
> is unnecessary.
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