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Strom 学习一（spout与bolt运行流程）

bolt declareOutputFields > spout declareOutputFields > bolt prepare > spout open > spout nextTuple > spout  nextTuple  > bolt execute

posted on 2017-05-17 01:22  有理想的咸鱼  阅读(695)  评论(0)  编辑  收藏  举报
 
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