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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.

-Val

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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