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Posted to common-issues@hadoop.apache.org by "Varun Saxena (JIRA)" <ji...@apache.org> on 2015/07/02 19:04:05 UTC

[jira] [Commented] (HADOOP-11582) org.apache.hadoop.net.TestDNS failing with NumberFormatException -IPv6 related?

    [ https://issues.apache.org/jira/browse/HADOOP-11582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14612203#comment-14612203 ] 

Varun Saxena commented on HADOOP-11582:
---------------------------------------

[~stevel@apache.org], looked into this.

This issue is not related to Hadoop code.
Problem will come if an IPv6 address is configured in resolv.conf

I found this bug being reported in both Oracle JAVA Bugs site and OpenJDK bugs website.
[Link to this Bug on Oracle Java Bug website | http://bugs.java.com/bugdatabase/view_bug.do?bug_id=8086893]
[Link to this Bug on OpenJDK Bugs website | https://bugs.openjdk.java.net/browse/JDK-6991580]

This bug seems to have been fixed recently. Latest updates of JDK should include the fix.

> org.apache.hadoop.net.TestDNS failing with NumberFormatException -IPv6 related?
> -------------------------------------------------------------------------------
>
>                 Key: HADOOP-11582
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11582
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: net
>    Affects Versions: 3.0.0
>         Environment: OSX yosemite
>            Reporter: Steve Loughran
>            Assignee: Varun Saxena
>              Labels: ipv6
>
> {{org.apache.hadoop.net.TestDNS}} failing {{java.lang.NumberFormatException: For input string: ":3246:9aff:fe80:438f"}}



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