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https://issues.apache.org/jira/browse/HADOOP-7510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13094773#comment-13094773
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Jitendra Nath Pandey commented on HADOOP-7510:
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> URI uri = hasScheme ? URI.create(target) : URI.create("host://"+target);
If hasScheme is false, the host is used as a scheme? Is it a typo?
> NetUtils#makeSocketAddr
InetSocketAddress#getHostName javadoc states that hostname part of the address
is returned. How can we assume that an IP address will be returned even if it
is resolved?
> DistributedFileSystem.java
Please don't remove the deprecated method. I think deprecated methods should
be removed only in major releases.
> Tokens should use original hostname provided instead of ip
> ----------------------------------------------------------
>
> Key: HADOOP-7510
> URL: https://issues.apache.org/jira/browse/HADOOP-7510
> Project: Hadoop Common
> Issue Type: Improvement
> Components: security
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Fix For: 0.20.205.0
>
> Attachments: HADOOP-7510.patch
>
>
> Tokens currently store the ip:port of the remote server. This precludes
> tokens from being used after a host's ip is changed. Tokens should store the
> hostname used to make the RPC connection. This will enable new processes to
> use their existing tokens.
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