hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Aaron T. Myers (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-3727) When using SPNEGO, NN should not try to log in using KSSL principal
Date Thu, 26 Jul 2012 01:12:34 GMT
Aaron T. Myers created HDFS-3727:
------------------------------------

             Summary: 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: name-node
    Affects Versions: 1.2.0
            Reporter: Aaron T. Myers
            Assignee: Aaron T. Myers


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: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message