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  1. Hadoop Common
  2. HADOOP-12653

Use SO_REUSEADDR to avoid getting "Address already in use" when using kerberos and attempting to bind to any port on the local IP address

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.4.0
    • Fix Version/s: 2.9.0, 3.0.0-alpha1
    • Component/s: net
    • Labels:
      None
    • Target Version/s:

      Description

      Client.java can get "Address already in use" when using kerberos and attempting to bind to any port on the local IP address. It appears to be caused by the host running out of ports in the ephemeral range.

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            • Assignee:
              cmccabe Colin P. McCabe
              Reporter:
              cmccabe Colin P. McCabe
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              • Created:
                Updated:
                Resolved: