Recovering From a Botched Install

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This topic contains 1 reply, has 2 voices, and was last updated by  tedr 2 years, 4 months ago.

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  • #18108

    Anthony Mattas

    I wanted to post a few installation lessons I learnt –

    1. If you have a bad install don’t remove the Hadoop directories and just try to reinstall, you must run add/remove programs first, or the re-install will silently fail.

    2. If you did do number one, you won’t be able to run add/remove programs without re-creating the install directory first.

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  • #18119


    Hi Anthony,

    Thanks for the pointers, we’ll pass this along to others who have a botched install that they need to correct.


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