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From Valentin Kulichenko <valentin.kuliche...@gmail.com>
Subject Re: Stupide question about Queue ?
Date Thu, 14 Jan 2016 22:23:57 GMT
Agree with Denis. Sounds like this can be easily achieved by enabling swap
layer for queue cache. So we just need to put this on configuration.


On Thu, Jan 14, 2016 at 5:44 AM, Denis Magda <dmagda@gridgain.com> wrote:

> Hi,
> This seems to be an interesting functionality. As I understand you're
> referring to [1].
> Personally I think that it makes sense to support the same in Ignite.
> However I would just extend CollectionConfiguration adding ability to set
> an eviction policy and enable swap on demand. When eviction policy faces
> with a limit entries will be evicted to swap space.
> Don't think that we need to support other kind of storages here.
> Igniters, do you have other thoughts on this?
> [1] http://docs.hazelcast.org/docs/3.5/manual/html/queue-persistence.html
> --
> Denis
> On 1/14/2016 1:41 PM, Yann BLAZART wrote:
> Hello,
> In hazelcast we can persist Queues in Database, this  help me for example
> when consumer are down to no have OOM exception.
> But I don’t see this possibility in Ignite docs ?
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