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From Denis Magda <dma...@apache.org>
Subject Re: Enhance persistent store paths: new persistent store folders naming
Date Wed, 04 Oct 2017 22:01:49 GMT
Hi Dmitriy,

Good improvement and right in time, thanks!

Thinking of a high level documentation, the user has to know:
* how to start nodes from different clusters on a single box. They need to specify unique
paths for storage files.
* how to tackle the error described as Option 3 on wiki.
* how to bind storage files to specific node instance (consistent ID option).

Could you put all this together under this doc section?
https://apacheignite.readme.io/v2.2/docs/ignite-persistence-23#section-configuration <https://apacheignite.readme.io/v2.2/docs/ignite-persistence-23#section-configuration>

That page is hidden and will be released along with 2.3. Provided you with required permissions.

Please send me for review once you’re ready.


> On Oct 4, 2017, at 10:26 AM, Dmitry Pavlov <dpavlov.spb@gmail.com> wrote:
> Hi Igniters,
> Issue for improve persistent store paths
> https://issues.apache.org/jira/browse/IGNITE-6285 has been resolved. Thanks
> to Alexey G. and Yakov for review.
> Details of change are available in wiki
> https://cwiki.apache.org/confluence/display/IGNITE/Ignite+Persistent+Store+-+under+the+hood#IgnitePersistentStore-underthehood-Foldersstructure
> Ignite has now new style persistent store sub folder naming. Internal
> folder names are based on randomly generated consistent ID.
> Existing instances will be running with existing folders. Same for manually
> set consistent ID, in this case configuration parameter is used.
> Sincerely,
> Dmitriy Pavlov

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