1. there are a large amount of data in Hbase (row numer = 3849920), read all data from mongodb again and below is the log:
  
[azureuser@h3crd-wlan31 ~]$ kubectl logs histclientsdataetl-20161028141055-doize |grep @ETL@ 
@ETL@ getLatestOnlineTime: 2016-10-27 23:59:59.815
@ETL@ get uplineDate from hbase: 2016-10-27 23:59:59.815
@ETL@ getCurrentPosFromDB: 2016-10-27 23:59:59.815
@ETL@ Start finding at time: 2016-10-28 15:00:17.991, startFindDayIndex=17101
@ETL@ Finding finished at time: 2016-10-28 15:00:21.551
@ETL@ Wrting to Hbase has been finished !
@ETL@readCount: 3849920,putCount: 0,time: 2016-10-28 15:11:48.784
@ETL@ child file name: 1.1.1.1-histclientsdataetl
@ETL@ Change logfile name has finished: 2016-10-28 15:11:48.792
@ETL@ cmd: sh /home/mongo-hive-hbase/Hive_HistClientsInfoAnalysis.sh
@ETL@: exec has finished!
@ETL@ new Executing remote hive shell has finished: 2016-10-28 15:12:49.273
@ETL@ result: