hadoop 配合 grep,hadoopgrep
hadoop fs -cat /path/* | grep '|I tv' > tmp
hadoop fs -cat /path/20180701/00/* | grep '|I tv' >> tmp
hadoop fs -cat /path/2018070[1-9]/00/* | grep '|I tv' >> tmp
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hadoop 配合 grep,hadoopgrep hadoop fs -cat /path/* | grep '|I tv' tmp hadoop fs -cat /path/20180701/00/* | grep '|I tv' tmp hadoop fs -cat /path/2018070[1-9]/00/* | grep '|I tv' tmp...
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