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Posted to issues@ignite.apache.org by "Alexander Lapin (Jira)" <ji...@apache.org> on 2022/04/22 08:32:00 UTC

[jira] [Updated] (IGNITE-16882) Enlist txnState into single parition only

     [ https://issues.apache.org/jira/browse/IGNITE-16882?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexander Lapin updated IGNITE-16882:
-------------------------------------
    Summary: Enlist txnState into single parition only  (was: Implement atomic commit)

> Enlist txnState into single parition only
> -----------------------------------------
>
>                 Key: IGNITE-16882
>                 URL: https://issues.apache.org/jira/browse/IGNITE-16882
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Alexander Lapin
>            Priority: Major
>              Labels: ignite-3
>
> Currenlly txState(PENDING|ABORTED|COMMITED) is updated within all enlisted partitions which is not an atomic solution. According to new tx design it's required to replicate tx state  with single partition only.
> As a prerequisite persisted replicated TxnStateStore should be introduced https://issues.apache.org/jira/browse/IGNITE-15931
> Such introduction will allow to rework existing tx implementaiton in order to store txState only within single partition.
> Tx.Phase1



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