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Hive >> mail # user >> Slow performance on queries with aggregation function


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Re: Slow performance on queries with aggregation function
Hi Jone,
um.  i can say for sure something is wrong. :)

i would _start_ by going to the tasktracker. this is your friend.  find
your job and look for failed reducers.  That's the starting point anyway,
IMHO.

On Fri, Feb 21, 2014 at 11:35 AM, Jone Lura <[EMAIL PROTECTED]> wrote: