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https://issues.apache.org/jira/browse/HDFS-13972?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16791127#comment-16791127
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CR Hota commented on HDFS-13972:
--------------------------------
[~elgoiri] Thanks for the review.
Verify token is used by JspHelper for validating urlencoded tokens send via web
calls.
I still haven't got the root cause of http server issue. But essentially, in
AbstractFSContractTestBase.java#setup (java.net.ConnectException:
0.0.0.0:xxxxx: Connection refused) which is a test "@before" method fails to
connect to secured cluster via webhdfs to create test dir. I will have to dig
further on why http server initialization with security enabled isn't correct.
There is no existing test hence we didn't know. Just attached the sample code
am trying for reference.
One more approach am thinking is to initialize a non secured http server and
allow delegation token operations for testing purposes even if the server is
non secured.
> RBF: Support for Delegation Token (WebHDFS)
> -------------------------------------------
>
> Key: HDFS-13972
> URL: https://issues.apache.org/jira/browse/HDFS-13972
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Íñigo Goiri
> Assignee: CR Hota
> Priority: Major
> Attachments: HDFS-13972-HDFS-13891.001.patch,
> HDFS-13972-HDFS-13891.002.patch, HDFS-13972-HDFS-13891.003.patch,
> HDFS-13972-HDFS-13891.004.patch, TestRouterWebHDFSContractTokens.java
>
>
> HDFS Router should support issuing HDFS delegation tokens through WebHDFS.
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