Home Forums Hortonworks Sandbox Unknown host

This topic contains 1 reply, has 2 voices, and was last updated by  Dave 11 months, 2 weeks ago.

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  • #44087

    When I try to call Sandbox from my Java program from within Eclipse, I get:
    ERROR security.UserGroupInformation: PriviledgedActionException as: …. cause:java.net.UnknownHostException: unknown host: sandbox
    java.net.UnknownHostException: unknown host: sandbox

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  • #44095

    Dave
    Moderator

    Hi Wadwood,

    From where you are running Eclipse have you ensured you can resolve the sandbox hostname?
    You may need to add it into the hosts file as 127.0.0.1 IP (or whichever IP it is assigned)

    Thanks

    Dave

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