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Date: Fri, 18 Jan 2013 18:34:14 +0000 (UTC)
From: "Jimmy Xiang (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
Message-ID: <JIRA.12628252.1358534028359.159951.1358534054172@arcas>
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Subject: [jira] [Created] (HBASE-7623) Username is not available for
 HConnectionManager to use in HConnectionKey
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Jimmy Xiang created HBASE-7623:
----------------------------------

             Summary: Username is not available for HConnectionManager to use in HConnectionKey
                 Key: HBASE-7623
                 URL: https://issues.apache.org/jira/browse/HBASE-7623
             Project: HBase
          Issue Type: Improvement
          Components: Client
            Reporter: Jimmy Xiang
            Priority: Minor


Sometimes, some non-IOException prevents User.getCurrent() to get a username.  It makes it impossible to create a HConnection.  We should catch all exception here:

{noformat}
      try {
        User currentUser = User.getCurrent();
        if (currentUser != null) {
          username = currentUser.getName();
        }
      } catch (IOException ioe) {
        LOG.warn("Error obtaining current user, skipping username in HConnectionKey",
            ioe);
      }
{noformat}

Not just IOException, so that client can move forward.


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