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From "Eli Collins (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-8238) NetUtils#getHostNameOfIP blows up if given ip:port string w/o port
Date Sun, 01 Apr 2012 19:12:27 GMT
NetUtils#getHostNameOfIP blows up if given ip:port string w/o port
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                 Key: HADOOP-8238
                 URL: https://issues.apache.org/jira/browse/HADOOP-8238
             Project: Hadoop Common
          Issue Type: Bug
            Reporter: Eli Collins
            Assignee: Eli Collins


NetUtils#getHostNameOfIP blows up if not given a string of form ip:port, because the regex
matches the port optionally but the code requires a semicolon. It also doesn't check the given
string for null.

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