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From "Christophe Taton (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-1822) Allow SOCKS proxy configuration to remotely access the DFS and submit Jobs
Date Fri, 31 Aug 2007 06:16:31 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-1822?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Christophe Taton updated HADOOP-1822:
-------------------------------------

    Attachment: 1822-2007-08-30a.patch

This patch modifies {{ipc.Client}} and {{dfs.DFSClient}}.
It introduces a {{java.net.Proxy proxy}} field to these classes. This proxy is defaulted to
{{Proxy.NO_PROXY}}, which means that sockets will be directly connected to the destination
addresses. The proxy may be configured via {{socks.proxy.host}} and {{socks.proxy.port}} in
{{hadoop-site.xml}}.
If a proxy has been configured, newly created sockets will resolve their destination addresses
through the proxy.

All JUnit tests pass.


> Allow SOCKS proxy configuration to remotely access the DFS and submit Jobs
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-1822
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1822
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: dfs, ipc
>            Reporter: Christophe Taton
>            Assignee: Christophe Taton
>            Priority: Minor
>             Fix For: 0.14.1, 0.15.0
>
>         Attachments: 1822-2007-08-30a.patch
>
>
> The purpose of this issue is to introduce a new configuration entry to setup SOCKS proxy
for DFS and JobTracker clients.
> This enable users to remotely access the DFS and submit Jobs as if they were directly
connected to the cluster Hadoop runs on.

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