[jira] [Updated] (IGNITE-13681) Non markers checkpoint implementation

["Sergey Chugunov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-13681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Chugunov updated IGNITE-13681:
-------------------------------------
    Fix Version/s: 2.10

> Non markers checkpoint implementation
> -------------------------------------
>
>                 Key: IGNITE-13681
>                 URL: https://issues.apache.org/jira/browse/IGNITE-13681
>             Project: Ignite
>          Issue Type: Sub-task
>            Reporter: Anton Kalashnikov
>            Assignee: Anton Kalashnikov
>            Priority: Major
>             Fix For: 2.10
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> It's needed to implement a new version of checkpoint which will be simpler than the current one. The main differences compared to the current checkpoint:
> * It doesn't contain any write operation to WAL.
> * It doesn't create checkpoint markers.
> * It should be possible to configure checkpoint listener only on the exact data region
> This checkpoint will be helpful for defragmentation and for recovery(it is not possible to use the current checkpoint during recovery right now)



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