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https://issues.apache.org/jira/browse/IGNITE-19508?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vyacheslav Koptilin updated IGNITE-19508:
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Labels: ignite-3 (was: )
> Design and breakdown tx on unstable topology topic.
> ---------------------------------------------------
>
> Key: IGNITE-19508
> URL: https://issues.apache.org/jira/browse/IGNITE-19508
> Project: Ignite
> Issue Type: Task
> Reporter: Alexander Lapin
> Priority: Major
> Labels: ignite-3
>
> h3. Motivation
> General approach of tx recovery/tx on unstable topology is available in
> described in
> [https://cwiki.apache.org/confluence/display/IGNITE/IEP-91%3A+Transaction+protocol#IEP91:Transactionprotocol-Recovery|IEP-91]
> Thus it's required to prepare full set of tickets in order to handle
> * Data node (primaryReplica|majority) failure.
> * Commit partition failure.
> * Tx coordinator failure.
> except disaster recovery and graceful primary replica switch, that will be
> covered in separate topics.
> h3. Definition of Done
> * Corresponding epic is created.
> * Epic is populated with full set of tasks.
> * Tasks are estimated and assigned to sprints.
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