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From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-2936) HOD should generate hdfs://host:port on the client side configs.
Date Fri, 14 Mar 2008 09:51:24 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2936?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vinod Kumar Vavilapalli updated HADOOP-2936:
--------------------------------------------

    Attachment: HADOOP-2936

Attaching a patch. This prepends "hdfs://" to fs.default.name in the hadoop-site.xml generated
both on client and server sides. Also verified that the hdfs://host:port format generated
works with Hadoop 0.16 too.

With this patch, client commands no longer print the deprecation message. All,  except hadoop
jar command which is still doing the same despite changing the fs.default.name to use this
URI format. This might be because there are other places in hadoop which are still using the
deprecated host:port format instead of the URI format. Another place where I've seen this
is hadoop logs pointing to NameNode initialization time.

The same format fs.default.name is now being generated by HOD not only on JT, TT and client
side, but *also* on NN and DN, which seems to work fine, but is that ok, Mahadev?

> HOD should generate hdfs://host:port on the client side configs.
> ----------------------------------------------------------------
>
>                 Key: HADOOP-2936
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2936
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/hod
>            Reporter: Mahadev konar
>            Assignee: Hemanth Yamijala
>             Fix For: 0.17.0
>
>         Attachments: HADOOP-2936
>
>
> with Hadoop-1967,  if the fs.default.name is just host:port it prints out warnings when
hadoop shell commands are run. Hod should change this to hdfs://host:port so that users do
not see these warnings...

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