[jira] [Assigned] (IGNITE-18430) Add integration test for a case when RAFT snapshot installation is cancelled in the middle

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

     [ https://issues.apache.org/jira/browse/IGNITE-18430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kirill Tkalenko reassigned IGNITE-18430:
----------------------------------------

    Assignee: Kirill Tkalenko

> Add integration test for a case when RAFT snapshot installation is cancelled in the middle
> ------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-18430
>                 URL: https://issues.apache.org/jira/browse/IGNITE-18430
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Roman Puchkovskiy
>            Assignee: Kirill Tkalenko
>            Priority: Major
>              Labels: ignite-3
>             Fix For: 3.0.0-beta2
>
>
> The scenario is as follows:
>  # A streamed RAFT snapshot installation is started
>  # Part of data is transferred
>  # Snapshot is cancelled (maybe due to the recipient node failure)
> As a result, the storage at the recipient node should be in a consistent state. What a 'consistent state' means should be clarified; this could be the state before the snapshot installation started, or it could be some undefined state, but the node would require next snapshot to be installed to function; it should not serve any read/write operations before that.



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