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https://issues.apache.org/jira/browse/IGNITE-20850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksandr reassigned IGNITE-20850:
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Assignee: Aleksandr
> Worker node shutdown failover
> -----------------------------
>
> Key: IGNITE-20850
> URL: https://issues.apache.org/jira/browse/IGNITE-20850
> Project: Ignite
> Issue Type: Improvement
> Components: compute
> Reporter: Mikhail Pochatkin
> Assignee: Aleksandr
> Priority: Major
> Labels: ignite-3
>
> In this case, the job execution stops and you need to restart it. In this
> case, the coordinator will see that the worker node has turned off and all
> the tasks that this coordinator sent for execution must be redistributed to
> other nodes. In this context, it does not matter what state the tasks were
> in, in the queue or in the process of execution, we do not offer a safepoint
> mechanism, and all states of jobs can be written to the cache, so when a task
> is launched on another worker node, it will be able to read from the cache
> the state that the job I wrote it down last time.
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