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From whodarewin2006 <whodarewin2...@126.com>
Subject Re:Re: Question for return size of PageFilter
Date Mon, 03 Aug 2015 14:53:49 GMT
hi,Ted
    I thank we can control the return size on the hbase client side,cause the client will
scan regionserver one by one,if we get enough records,we can stop scan and return the records,is
this OK?








At 2015-07-31 21:04:43, "Ted Yu" <yuzhihong@gmail.com> wrote:
>Coordination across different region servers is likely to reduce efficiency
>of the filter.
>
>Can you apply other attributes of Scan or combine with other filter(s) ?
>
>Cheers
>
>On Fri, Jul 31, 2015 at 4:42 AM, whodarewin2006 <whodarewin2006@126.com>
>wrote:
>
>> hi,all
>>     I am using PageFilter to limit the return record from hbase,but I
>> found that the record amount that returns from hbase is more than the
>> amount I set to PageFilter,I read the annotate ,it said the PageFilter is
>> applied separately on different region servers,and return regionserver
>> amount*limit size count record,so the question is : can we optimize the
>> PageFilter that return the  size we want?
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