[
https://issues.apache.org/jira/browse/HDFS-3727?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Suresh Srinivas resolved HDFS-3727.
-----------------------------------
Resolution: Fixed
Fix Version/s: 1.1.2
Target Version/s: 1.1.2 (was: 1.2.0)
I committed the patch to branch-1.1/
> When using SPNEGO, NN should not try to log in using KSSL principal
> -------------------------------------------------------------------
>
> Key: HDFS-3727
> URL: https://issues.apache.org/jira/browse/HDFS-3727
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: namenode
> Affects Versions: 1.1.0, 1.1.1, 1.2.0
> Reporter: Aaron T. Myers
> Assignee: Aaron T. Myers
> Fix For: 1.2.0, 1.1.2
>
> Attachments: HDFS-3727.patch
>
>
> When performing a checkpoint with security enabled, the NN will attempt to
> relogin from its keytab before making an HTTP request back to the 2NN to
> fetch the newly-merged image. However, it always attempts to log in using the
> KSSL principal, even if SPNEGO is configured to be used.
> This issue was discovered by Stephen Chu.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
