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Posted to common-issues@hadoop.apache.org by "Aaron T. Myers (JIRA)" <ji...@apache.org> on 2014/01/30 00:48:14 UTC

[jira] [Created] (HADOOP-10310) SaslRpcServer should be initialized even when no secret manager present

Aaron T. Myers created HADOOP-10310:
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             Summary: SaslRpcServer should be initialized even when no secret manager present
                 Key: HADOOP-10310
                 URL: https://issues.apache.org/jira/browse/HADOOP-10310
             Project: Hadoop Common
          Issue Type: Bug
          Components: security
    Affects Versions: 2.3.0
            Reporter: Aaron T. Myers
            Assignee: Aaron T. Myers
            Priority: Blocker


HADOOP-8983 made a change which caused the SaslRpcServer not to be initialized if there is no secret manager present. This works fine for most Hadoop daemons because they need a secret manager to do their business, but JournalNodes do not. The result of this is that JournalNodes are broken and will not handle RPCs in a Kerberos-enabled environment, since the SaslRpcServer will not be initialized.



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