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Posted to issues@ignite.apache.org by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2023/01/10 10:08:00 UTC

[jira] [Updated] (IGNITE-18180) Implement partition destruction for RocksDB

     [ https://issues.apache.org/jira/browse/IGNITE-18180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kirill Tkalenko updated IGNITE-18180:
-------------------------------------
    Reviewer: Kirill Tkalenko

[~ibessonov] Looks good.

> Implement partition destruction for RocksDB
> -------------------------------------------
>
>                 Key: IGNITE-18180
>                 URL: https://issues.apache.org/jira/browse/IGNITE-18180
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Kirill Tkalenko
>            Assignee: Ivan Bessonov
>            Priority: Major
>              Labels: ignite-3
>             Fix For: 3.0.0-beta2
>
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>
> At the moment, the destruction of the partition does not work quite correctly, what are the problems:
> # On *org.apache.ignite.internal.storage.rocksdb.RocksDbTableStorage#destroyPartition* call we don't destroy indexes;
> # If the node falls after the call to destroy the partition and before flushing, then the partition will continue to exist, which may lead to negative consequences.
> Also important:
> # Write appropriate tests;
> # On the destruction of the partition, we must not give the opportunity to read data from the partition and indexes and close all existing cursors for the partition and indexes.



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