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https://issues.apache.org/jira/browse/HDFS-9301?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Haohui Mai updated HDFS-9301:
-----------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.8.0
Status: Resolved (was: Patch Available)
I've committed the patch to trunk and branch-2. Thanks [~liuml07] for the
contribution and Steve for the reviews.
> HDFS clients can't construct HdfsConfiguration instances
> --------------------------------------------------------
>
> Key: HDFS-9301
> URL: https://issues.apache.org/jira/browse/HDFS-9301
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Steve Loughran
> Assignee: Mingliang Liu
> Fix For: 2.8.0
>
> Attachments: HDFS-9241.000.patch, HDFS-9241.001.patch,
> HDFS-9241.002.patch, HDFS-9241.003.patch, HDFS-9241.004.patch,
> HDFS-9241.005.patch
>
>
> the changes for the hdfs client classpath make instantiating
> {{HdfsConfiguration}} from the client impossible; it only lives server side.
> This breaks any app which creates one.
> I know people will look at the {{@Private}} tag and say "don't do that then",
> but it's worth considering precisely why I, at least, do this: it's the only
> way to guarantee that the hdfs-default and hdfs-site resources get on the
> classpath, including all the security settings. It's precisely the use case
> which {{HdfsConfigurationLoader.init();}} offers internally to the hdfs code.
> What am I meant to do now?
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