hbase

docker操作：http://blog.51cto.com/lookingdream/2061041

打开 docker中的hbase：sudo -u docker docker exec -it hbase1.3 /bin/bash   

进入hbase shell命令行：hbase shell

建表：

create_namespace 'aispeech'

create 'aispeech:speech_data_flow', 'data_flow'

get_splits 'aispeech:speech_data_flow'

hbase org.apache.hadoop.hbase.util.RegionSplitter aispeech:speech_data_flow HexStringSplit -c 10 -f data_flow 

alter 'aispeech:speech_data_flow', NAME => 'data_flow', COMPRESSION => 'snappy'