php-hadoopstreaming:用于 Hadoop 流的 php utils

php-hadoopstreaming 安装 添加到 composer.json { "require": { "makotokw/hadoopstreaming": "dev-master" } } 用法 没有hadoop的简单测试 cd examples/wordcount php mapper.php < word.txt | sort | php reducer.php 使用 hadoop 流媒体 hadoop-standalone/bin/hadoop jar hadoop-standalone/hadoop-streaming.jar\ -input examples/wordcount/word.txt\ -output examples/wordcount/output\ -mapper 'php examples/wordco