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  1. Hadoop Common
  2. HADOOP-11890 Uber-JIRA: Hadoop should support IPv6
  3. HADOOP-3619

DNS.getHosts triggers an ArrayIndexOutOfBoundsException in reverseDNS if one of the interfaces is IPv6

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Not A Problem
    • None
    • None
    • net

    Description

      reverseDNS tries to split a host address string by ".", and so fails if ":" is the separator, as it is in IPv6. When it tries to access the parts of the address, a stack trace is seen.

      Attachments

        1. HADOOP-3619-v2.patch
          6 kB
          Dr. Martin Menzel

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-8568 DNS#reverseDns fails on IPv6 addresses

          • Major - Major loss of function.
          • Resolved
          is depended upon by

          Task - A task that needs to be done. HADOOP-11574 Uber-JIRA: improve Hadoop network resilience & diagnostics

          • Major - Major loss of function.
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-8568 DNS#reverseDns fails on IPv6 addresses

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              woopi Dr. Martin Menzel
              stevel@apache.org Steve Loughran
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              Dates

                Created:
                Updated:
                Resolved: