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Posted to common-issues@hadoop.apache.org by "Jeff Zhang (JIRA)" <ji...@apache.org> on 2010/09/18 14:34:32 UTC
[jira] Created: (HADOOP-6957) Return bindAdrress directly rather
than get it from ServerSocketChannel in Listener's getAddress() method
Return bindAdrress directly rather than get it from ServerSocketChannel in Listener's getAddress() method
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Key: HADOOP-6957
URL: https://issues.apache.org/jira/browse/HADOOP-6957
Project: Hadoop Common
Issue Type: Improvement
Components: ipc
Reporter: Jeff Zhang
Priority: Minor
I am trying to make Pseudo-Distributed hadoop can been accessed by outside, I change the fs.default.name to 0.0.0.0.:9000 , but still failed. Finally I found that the problem is caused by the Listener's getAddress() in Server.java. It return Inet6Address format (hdfs://0:0:0:0:0:0:0:0:9000) rather than Inet4Address, I write a blog for the details (http://zjffdu.appspot.com/?p=17001)
And since the class member "address" is binded to "ServerSocketChannel", then it will be easier to return the address directly rather than get it from ServerSocketChannel.
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[jira] Updated: (HADOOP-6957) Return bindAdrress directly rather
than get it from ServerSocketChannel in Listener's getAddress() method
Posted by "Jeff Zhang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6957?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jeff Zhang updated HADOOP-6957:
-------------------------------
Attachment: HADOOP-6957.patch
> Return bindAdrress directly rather than get it from ServerSocketChannel in Listener's getAddress() method
> ---------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-6957
> URL: https://issues.apache.org/jira/browse/HADOOP-6957
> Project: Hadoop Common
> Issue Type: Improvement
> Components: ipc
> Reporter: Jeff Zhang
> Priority: Minor
> Attachments: HADOOP-6957.patch
>
>
> I am trying to make Pseudo-Distributed hadoop can been accessed by outside, I change the fs.default.name to 0.0.0.0.:9000 , but still failed. Finally I found that the problem is caused by the Listener's getAddress() in Server.java. It return Inet6Address format (hdfs://0:0:0:0:0:0:0:0:9000) rather than Inet4Address, I write a blog for the details (http://zjffdu.appspot.com/?p=17001)
> And since the class member "address" is binded to "ServerSocketChannel", then it will be easier to return the address directly rather than get it from ServerSocketChannel.
>
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