hbase数据清理 原

hbase(main):020:0> describe 'SVNCHECKOUTTBL_UPT'
DESCRIPTION                                                                             ENABLED                                        
 'SVNCHECKOUTTBL_UPT', {NAME => 'I', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'ROW false                                          
 ', REPLICATION_SCOPE => '0', VERSIONS => '1', COMPRESSION => 'NONE', MIN_VERSIONS => '                                                
 0', TTL => '2147483647', KEEP_DELETED_CELLS => 'false', BLOCKSIZE => '65536', IN_MEMOR                                                
 Y => 'false', BLOCKCACHE => 'true'}                                                                                                   
1 row(s) in 0.0410 seconds
hbase(main):022:0> alter 'SVNCHECKOUTTBL_UPT',NAME=>'I',TTL=>'864000'
Updating all regions with the new schema...
60/60 regions updated.
Done.
0 row(s) in 1.2570 seconds

hbase(main):023:0> enable 'SVNCHECKOUTTBL_UPT'
0 row(s) in 4.5620 seconds

hbase(main):024:0> 
hbase(main):026:0> major_compact('SVNCHECKOUTTBL_UPT')
0 row(s) in 0.1920 seconds

#!/bin/sh
exec /usr/local/code_hbase/hbase/bin/hbase shell <<EOF
    major_compact('TABLE')
EOF