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From vkulichenko <valentin.kuliche...@gmail.com>
Subject Re: Off-heap memory usage questions
Date Thu, 14 Apr 2016 18:08:19 GMT
Hi Shaomin,

1. Yes, this is a per node setting. So if there are two nodes on one box,
it's possible that 20G will be allocated on this box. You should make sure
that this limit correlates with the amount of physical memory you have.
2. In 1.5. IgniteCache.metrics() return values for local node only, but you
can use IgniteCache.metrics(ClusterGroup) to get aggregated values for a set
of nodes. This is already fixed in master - in 1.6 aggregated metrics will
be returned by default.


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