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Posted to common-issues@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2016/02/01 20:21:40 UTC

[jira] [Created] (HADOOP-12754) Client.handleSaslConnectionFailure() uses wrong user in exception text

Steve Loughran created HADOOP-12754:
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             Summary: Client.handleSaslConnectionFailure() uses wrong user in exception text
                 Key: HADOOP-12754
                 URL: https://issues.apache.org/jira/browse/HADOOP-12754
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: ipc, security
    Affects Versions: 2.7.2
            Reporter: Steve Loughran


{{Client.handleSaslConnectionFailure()}} includes the user in SASL failure messages, but it calls {{UGI.getLoginUser()}} for its text. If there's an auth problem in a {{doAs()}} context, this exception is fundamentally misleading



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