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From stack <st...@duboce.net>
Subject Re: hbase row split
Date Thu, 20 Dec 2007 06:39:44 GMT
Sounds like a bug Billy.  hbase shouldn't be splitting rows.  Please 
file a JIRA with how you brought on the condition and evidence of the 
split row (You're running TRUNK, right?).
Thanks,
St.Ack

Billy wrote:
> Basically I have one row key that has a lot of parent:child cols in it the
> parent is the same and the Childs are all different. I been testing the
> splits part of the servers so set the region max size to 16MB so it would
> split more often. when I can back after a log process had been running I had
> like 32 splits one about 5 of them had the same start row for the table. I
> did not know if the master held parent:child data for the regions? I guess
> if it did know the start row key:parent:child col then it could handle
> splits of a large row.
>
>
> "stack" <stack@duboce.net> wrote in message 
> news:47694776.7060003@duboce.net...
>   
>> Billy wrote:
>>     
>>> Hbase does split on a row key level so what's to happens if I have a row 
>>> that's larger then the max region size set in the conf?
>>>
>>>
>>>       
>> My guess is that a row > configured region size would not be split.
>>
>>     
>>> I have one row that has been split into many smaller regions I just 
>>> checking if it can tell what row goes where.
>>>       
>> I'd be interested to hear more about this phenomeon Billy.
>>
>> St.Ack
>>
>>     
>
>
>
>   


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