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Posted to common-issues@hadoop.apache.org by "Tom White (JIRA)" <ji...@apache.org> on 2010/06/02 07:04:40 UTC
[jira] Updated: (HADOOP-6461) webapps aren't located correctly
post-split
[ https://issues.apache.org/jira/browse/HADOOP-6461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tom White updated HADOOP-6461:
------------------------------
Attachment: HADOOP-6461.patch
+1
With this fix (updated to apply to trunk) the daemons' web UIs work correctly. I tested in conjunction with HADOOP-6794 and related JIRAs.
> webapps aren't located correctly post-split
> -------------------------------------------
>
> Key: HADOOP-6461
> URL: https://issues.apache.org/jira/browse/HADOOP-6461
> Project: Hadoop Common
> Issue Type: Bug
> Components: util
> Affects Versions: 0.21.0, 0.22.0
> Reporter: Todd Lipcon
> Assignee: Steve Loughran
> Priority: Blocker
> Fix For: 0.21.0, 0.22.0
>
> Attachments: HADOOP-6461.patch, HADOOP-6461.patch, HADOOP-6461.patch, HADOOP-6461.patch, hadoop-6461.patch, hadoop-6461.patch, hadoop-6461.patch, HADOOP-6461.txt, hadoop-6461.txt, hadoop-6461.txt
>
>
> Post-split, when one builds common it creates an empty build/webapps dir. If you then try to launch the NN for example using HADOOP_HDFS_HOME=/path/to/hdfs hdfs namenode, HttpServer.getWebAppsPath locates the empty common webapps dir, and the NN web UI fails to load.
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