[jira] [Assigned] (IGNITE-14734) Implement compaction functionality management for meta storage.

["Semyon Danilov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-14734?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Semyon Danilov reassigned IGNITE-14734:
---------------------------------------

    Assignee: Semyon Danilov  (was: Andrey N. Gura)

> Implement compaction functionality management for meta storage.
> ---------------------------------------------------------------
>
>                 Key: IGNITE-14734
>                 URL: https://issues.apache.org/jira/browse/IGNITE-14734
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Andrey N. Gura
>            Assignee: Semyon Danilov
>            Priority: Major
>              Labels: iep-61, ignite-3
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> At present {{SimpleInMemoryKeyValueStorage}} already has compaction functionality but it is question: who and when should invoke {{compact}} method.
> h3. Upd:
>  * It's still an open question: who and when should invoke {{compact}} method.
>  * Besides that, it's required to fix storage compaction - IGNITE-16444
>  * Seems that we, might reuse inner ms cursors meta in order to prevent compaction of cursors over witch we are currently iterating.
>  * It's still however possible that revision-based get(), range(), and watch(), invoke(), etc will throw CompactionException on corresponding initial calls. 



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