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From Josh Elser <>
Subject Re: how dose count(1) works?
Date Fri, 01 Jul 2016 17:00:32 GMT
Can you share the error that your RegionServers report in the log before 
they crash? It's hard to give an explanation without knowing the error 
you're facing.


kevin wrote:
> hi,all
>      I have a test about hbase run top of alluxio . In my hbase there is
> a table a create by phoenix an have 2880404 rows. I can run : count "A"
>   on hbase ,but not on phoenix(select count(1) from A),if I do so,hbase
> region server will crash.
> so I want to know how dose count(1) works?what is the different between
> the tow way when I do the same thing?

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