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From Rohini Palaniswamy <rohini.adi...@gmail.com>
Subject Slow start of tasks
Date Wed, 23 Jul 2014 23:38:25 GMT
Hi,
   Is TEZ_AM_SLOWSTART_DAG_SCHEDULER_MIN_SHUFFLE_RESOURCE_FRACTION the
setting that controls when to start the next vertex?

I was just thinking that if it was a vertex level setting, in cases of
unsorted edges we should be able to start the next vertex as soon as 1 task
in previous vertex finishes. Will specially be useful with cases like
LIMIT.

Regards,
Rohini

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