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Posted to dev@ignite.apache.org by "Mammo, Mulugeta" <mu...@intel.com> on 2018/06/20 16:46:38 UTC

Enabling Persistent Memory for Ignite

Hi,

We have shared an experimental patch that optionally enables a 3DXPoint (aka Intel Optane DC Persistent Memory) persistent store for Ignite. The work is still in progress we welcome your code review and feedback.

The patch is based on a Low Level Persistent Library (LLPL) we released earlier.

Jira: https://issues.apache.org/jira/browse/IGNITE-6854
LLPL: https://github.com/pmem/pcj/tree/master/LLPL.

Thanks,
Mulugeta

Re: Enabling Persistent Memory for Ignite

Posted by Ilya Lantukh <il...@gridgain.com>.

Hi,

Thank you for your willingness to contribute.

Please assign the Jira ticket to yourself and set it's status to "In
Progress", so Apache community can see that this feature is currently being
worked on.
Also, please open a Github pull request so we can review and give you
feedback in a more convenient way.

Thanks again.

On Wed, Jun 20, 2018 at 7:46 PM, Mammo, Mulugeta <mu...@intel.com>
wrote:

> Hi,
>
> We have shared an experimental patch that optionally enables a 3DXPoint
> (aka Intel Optane DC Persistent Memory) persistent store for Ignite. The
> work is still in progress we welcome your code review and feedback.
>
> The patch is based on a Low Level Persistent Library (LLPL) we released
> earlier.
>
> Jira: https://issues.apache.org/jira/browse/IGNITE-6854
> LLPL: https://github.com/pmem/pcj/tree/master/LLPL.
>
> Thanks,
> Mulugeta
>
>

-- 
Best regards,
Ilya

Re: Enabling Persistent Memory for Ignite

Posted by Denis Magda <dm...@apache.org>.

Hi Mulugeta,

Could you also outline what's already supported and what's still in
progress? Probably, it will help everyone in the community to grasp what
you will bring in with this integration and what's the overall plan if you
prepare an Ignite Enhancement Proposal. Refer to proposals we have:
https://cwiki.apache.org/confluence/display/IGNITE/Active+Proposals

--
Denis

On Wed, Jun 20, 2018 at 9:46 AM Mammo, Mulugeta <mu...@intel.com>
wrote:

> Hi,
>
> We have shared an experimental patch that optionally enables a 3DXPoint
> (aka Intel Optane DC Persistent Memory) persistent store for Ignite. The
> work is still in progress we welcome your code review and feedback.
>
> The patch is based on a Low Level Persistent Library (LLPL) we released
> earlier.
>
> Jira: https://issues.apache.org/jira/browse/IGNITE-6854
> LLPL: https://github.com/pmem/pcj/tree/master/LLPL.
>
> Thanks,
> Mulugeta
>
>