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https://issues.apache.org/jira/browse/IGNITE-19520?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mikhail Pochatkin resolved IGNITE-19520.
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Resolution: Duplicate
[IGNITE-19518] Add unit validation after node restart - ASF JIRA (apache.org)
> Add verification of unit uploading
> ----------------------------------
>
> Key: IGNITE-19520
> URL: https://issues.apache.org/jira/browse/IGNITE-19520
> Project: Ignite
> Issue Type: New Feature
> Reporter: Mikhail Pochatkin
> Priority: Major
> Labels: iep-103, ignite-3
>
> h3. Node restart during unit deployment process
> If a target node was restarted during uploading process then the node must
> find all deployment units with nodeDURecord.status == UPLOADING for restarted
> node and if clusterDURecord.status == DEPLOYED all such deployment unit
> should be removed from the node. Corresponding statuses also must be removed
> from meta storage for this node. Deployment units could be requested again if
> needed and deployment on-demand will be initiated for this case.
>
> Note, if the target node is in majority then the process which coordinates
> deployment process should ensure that either another node from majority will
> be chosen as target or restarted node will repeat the process.
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