[
https://issues.apache.org/jira/browse/HADOOP-8459?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13286922#comment-13286922
]
Daryn Sharp commented on HADOOP-8459:
-------------------------------------
To elaborate: consider the case of the client gets a token from "httpfs.domain"
which is a CNAME to "host1234.domain". The server can't know the host name the
client used, so it would stamp "host1234.domain" into the token. When the
client tries to re-establish a connection to "httpfs.domain" it won't find a
token with that hostname, hence why the client is responsible for setting the
service.
> make SecurityUtil.setTokenServiceUseIp method public
> ----------------------------------------------------
>
> Key: HADOOP-8459
> URL: https://issues.apache.org/jira/browse/HADOOP-8459
> Project: Hadoop Common
> Issue Type: Improvement
> Components: security
> Affects Versions: 2.0.1-alpha
> Reporter: Alejandro Abdelnur
> Assignee: Alejandro Abdelnur
> Fix For: 2.0.1-alpha
>
> Attachments: HADOOP-8459.patch
>
>
> Changing the scope of this method to be able to use it for HttpFS delegation
> token support HDFS-3113
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
