您可以創建區域的需求數的新表。然後執行手動區域平衡,然後使用移動命令填充表格,然後將區域放入所需的服務器。查看幫助
hbase(main):004:0> help move
Here is some help for this command:
Move a region. Optionally specify target regionserver else we choose one
at random. NOTE: You pass the encoded region name, not the region name so
this command is a little different to the others. The encoded region name
is the hash suffix on region names: e.g. if the region name were
TestTable,0094429456,1289497600452.527db22f95c8a9e0116f0cc13c680396. then
the encoded region name portion is 527db22f95c8a9e0116f0cc13c680396
A server name is its host, port plus startcode. For example:
host187.example.com,60020,1289493121758
Examples:
hbase> move 'ENCODED_REGIONNAME'
hbase> move 'ENCODED_REGIONNAME', 'SERVER_NAME'
或者您可以嘗試使用HBaseAdmin來執行此操作,請參閱方法move。