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  1. Apache Knox
  2. KNOX-365

NPE when using xinetd for port forwarding to Knox

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • None
    • 0.5.0
    • Server
    • None

    Description

      Has anyone had any success using a port forwarder (like xinetd) to forward 443 to knox gateway 8443?
      I keep getting this exception:
      2014-05-13 17:41:13,976 ERROR hadoop.gateway (GatewayServlet.java:service(122)) - Failed to execute filter: javax.servlet.ServletException: org.apache.shiro.subject.ExecutionException: java.security.PrivilegedActionException: javax.servlet.ServletException: java.lang.NullPointerException
      My initial thought is that the knox url rewriting mechanism is expecting the port '8443' to exist?

      Attachments

        1. logs.zip
          5 kB
          Roshan Punnoose
        2. rewrite.xml.diff
          2 kB
          Roshan Punnoose

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. KNOX-439 URL pattern matching fails for default ports HTTP 80 and HTTPS 443

          • Major - Major loss of function.
          • Closed

          Activity

            People

              kminder Kevin Minder
              kminder Kevin Minder
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              Dates

                Created:
                Updated:
                Resolved: