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https://issues.apache.org/jira/browse/HIVE-28785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmitriy Fingerman resolved HIVE-28785.
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Fix Version/s: Not Applicable
Resolution: Not A Problem
> Fix InetAddress.getByName is not safe with IPv6 stack
> -----------------------------------------------------
>
> Key: HIVE-28785
> URL: https://issues.apache.org/jira/browse/HIVE-28785
> Project: Hive
> Issue Type: Sub-task
> Reporter: Dmitriy Fingerman
> Assignee: Dmitriy Fingerman
> Priority: Major
> Fix For: Not Applicable
>
>
> Hive has code occurences as following:
> {code:java}
> InetAddress.getByName(String){code}
> * Only returns {*}one IP address{*}, even if multiple (IPv4 and IPv6) exist.
> * May return an IPv4 address even when an IPv6 address is preferred.
> Safer Alternative:
> Use InetAddress.getAllByName(hostname) to get all possible addresses and
> explicitly choose an IPv6 one if needed.
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