eclipse - 链接hadoop
插件:
配置:Map/Reduce Location
问题:An internal error occurred during: "Map/Reduce location status updater".java.lang.NullPointerException
原因之一:配置不对
解决思路:host(ip地址),port(端口)
解决方案:我的-ip改为本地ip 192.168.43.103 OK!
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