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  1. Hadoop Common
  2. HADOOP-6056

Use java.net.preferIPv4Stack to force IPv4

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.21.0, 0.22.0
    • 0.22.0
    • scripts
    • None
    • Reviewed

    Description

      This was mentioned on HADOOP-3427, there is a property, java.net.preferIPv4Stack, which you set to true for the java net process to switch to IPv4 everywhere.

      As Hadoop doesn't work on IPv6, this should be set to true in the startup scripts. Hopefully this will ensure that Jetty will also pick it up.

      Attachments

        1. HADOOP-6056.patch
          1 kB
          Michele Catasta
        2. hadoop-6056.txt
          0.7 kB
          Todd Lipcon

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              pirroh Michele Catasta
              stevel@apache.org Steve Loughran
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                Created:
                Updated:
                Resolved: