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https://issues.apache.org/jira/browse/HADOOP-8238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eli Collins updated HADOOP-8238:
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Resolution: Fixed
Fix Version/s: 2.0.0
Target Version/s: (was: 2.0.0)
Hadoop Flags: Reviewed
Status: Resolved (was: Patch Available)
Thanks ATM, I've committed this and merged to branch-2.
> NetUtils#getHostNameOfIP blows up if given ip:port string w/o port
> ------------------------------------------------------------------
>
> Key: HADOOP-8238
> URL: https://issues.apache.org/jira/browse/HADOOP-8238
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Eli Collins
> Assignee: Eli Collins
> Fix For: 2.0.0
>
> Attachments: hadoop-8238.txt
>
>
> 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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