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Editorial Team
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Asked: 2026-06-08T02:57:17+00:00

I have Copied Hadoop-Eclipse plugin to plugin folder of Eclipse and also made SSH

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I have Copied Hadoop-Eclipse plugin to plugin folder of Eclipse and also made SSH psw less but when i try to create new DFS location it gets created but it throws error like An internal error occurred during: “Map/Reduce location status updater”.org/codehaus/jackson/map/JsonMappingException and ubable to connect to DFS directory, it says failure to login, I am new to Hadoop, Please help me to get rid of this.
I keep the same port no in Map/Reducer and Master DFS as same as I keep in Conf files

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1 Answer

  1. Editorial Team

    I am getting the same error with Hadoop-0.20.203. I think there are some issues in having this version work with eclipse. Try reading about them and find if your issue is related.

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