Re: RowKey design with hashing

2013-02-13 Thread Alexander Ignatov
If you have only one domain 'yahoo.com' for all mail addresses you probably can use row keys as '' without adding '@yahoo.com'. -- Regards, Alexander Ignatov On 2/13/2013 12:35 PM, Nurettin Şimşek wrote: Hi All, In our project mail adresses are row key. Which rowkey design we should

Re: Parallel scan in HBase

2013-02-01 Thread Alexander Ignatov
You could use Coprocessors framework. To do that you have to implement your own Coprocessors's module and include it to each RegionServers. Here is an introduction article how to use Coprocessors: https://blogs.apache.org/hbase/entry/coprocessor_introduction -- Regards, Alexander Ignatov