[jira] [Assigned] (IGNITE-25861) Fix checkpoint with different partition generations

["Kirill Tkalenko (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-25861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kirill Tkalenko reassigned IGNITE-25861:
----------------------------------------

    Assignee: Kirill Tkalenko  (was: Philipp Shergalis)

> Fix checkpoint with different partition generations
> ---------------------------------------------------
>
>                 Key: IGNITE-25861
>                 URL: https://issues.apache.org/jira/browse/IGNITE-25861
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Philipp Shergalis
>            Assignee: Kirill Tkalenko
>            Priority: Major
>              Labels: ignite-3
>
> https://issues.apache.org/jira/browse/IGNITE-25671 was reverted. Updates to table's stable assignments are processed sequentially, and raft node is stopped only after corresponding partition is destroyed physically. This leads to multiple checkpoints
>  
> Start / abort rebalance and clear partition methods wait for the partition to be recreated, potentially causing similar problems
>  
> -Approach from GG8 should (to discuss) be used. Physical destruction of the partition is scheduled for the next checkpoint. Creation of a partition waits till previous destruction is competed-
> Discussed with [~ibessonov] and [~ktkalenko@gridgain.com], decided that we will try to fix current approach. We won't force checkpoint after partitions destruction, but will write only latest generation pages to compaction delta file



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