摘要:
来自:http://blog.liveramp.com/2013/04/08/kafka-0-8-producer-performance-2/At LiveRamp, we constantly face scaling challenges as the volume of data that ... 阅读全文
摘要:
目前为止知道MapReduce有三种路径输入方式。1、第一种是通过一下方式输入:FileInputFormat.addInputPath(job, new Path(args[0]));FileInputFormat.addInputPath(job, new Path(args[1]));File... 阅读全文