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我是 Hadoop 的新手。我想使用 MapReduce 分析 Web 日志。我将使用这样的示例网络日志。
211.36.215.78 / [08:Jun:2017:18:00:09] / Link1 / URL1 210.100.139.14 / [08:Jun:2017:20:10:10] / Link1 / URL2
如何分析“访问时区的用户数”、“流入路线”