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From Jeff Kubina <>
Subject default for increased from 50M to 1M in 1.7
Date Thu, 07 Jul 2016 14:31:43 GMT
I noticed that the default value for in
1.7 is 50M but in 1.6 it is 1M (tserver.mutation.queue.max). Is this
increase to compensate for the performance hit of moving the WALs to the
HDFS or some other factor?

Is there a way to compute the number of times the buffer is flushed to
calculate how this effects performance?

Jeff Kubina

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