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Posted to dev@ignite.apache.org by Semyon Boikov <sb...@gridgain.com> on 2017/06/05 12:42:11 UTC

Persistent Store and IgniteServices

Hi guys,

If persistent store feature is enabled, will IgniteServices survive cluster
restrart?

Thanks!

Re: Persistent Store and IgniteServices

Posted by Dmitriy Setrakyan <ds...@apache.org>.

On Mon, Jun 5, 2017 at 10:02 AM, Alexey Goncharuk <
alexey.goncharuk@gmail.com> wrote:

> Hi Semyon,
>
> Given that both ServiceDescriptors and service assignments are stored in
> the system cache, services should survive the cluster restart, but this
> needs to be double-checked because service assignments become obsolete and
> need to be fully recalculated.
>

Does the system cache have persistence enabled?

Re: Persistent Store and IgniteServices

Posted by Alexey Goncharuk <al...@gmail.com>.

Hi Semyon,

Given that both ServiceDescriptors and service assignments are stored in
the system cache, services should survive the cluster restart, but this
needs to be double-checked because service assignments become obsolete and
need to be fully recalculated.

I will check this and give an update.

2017-06-05 15:42 GMT+03:00 Semyon Boikov <sb...@gridgain.com>:

> Hi guys,
>
> If persistent store feature is enabled, will IgniteServices survive cluster
> restrart?
>
> Thanks!
>