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simple optimizations

 

Have you seen this bug report?
http://bugs.mysql.com/bug.php?id=19975

Also, have you done any experiments with the page checksum method for
InnoDB to make it faster or to change the algorithm and I realize that
changing the algorithm has a huge impact on deployed servers. Once you
begin doing a lot of IO on fast SSD systems, you will burn a lot of
CPU time doing checksum validation.

-- 
Mark Callaghan
mdcallag@xxxxxxxxx



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