hadoop查看文件总条数及按某个关键词查询

hadoop fs -cat /xxxDetailFormat/xxx_team_format/part-00000|grep ‘xxx’

hadoop fs -cat/xxxDetailFormat/xxx_team_format/part-00000|wc -l 查看总条数

hadoop fs -cat /xxCoxxMerge/CompanyxxWithxxx/part-00000|grep ‘“source”:“xxx”’|wc -l