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https://issues.apache.org/jira/browse/IGNITE-1267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14727253#comment-14727253
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Yakov Zhdanov commented on IGNITE-1267:
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I think the same is valid for simple job failover when any other collision is
used or collision is disabled. I suggest to also fix - newly joined nodes
should participate in task topology for failover if they satisfy topology
predicate.
> JobStealingCollisionSpi never sends jobs to a node that joined after task was
> executed
> --------------------------------------------------------------------------------------
>
> Key: IGNITE-1267
> URL: https://issues.apache.org/jira/browse/IGNITE-1267
> Project: Ignite
> Issue Type: Bug
> Components: compute
> Affects Versions: 1.1.4
> Reporter: Valentin Kulichenko
> Labels: user-request
> Fix For: ignite-1.4
>
>
> Corresponding user thread (contains detailed description of the scenario that
> doesn't work):
> http://apache-ignite-users.70518.x6.nabble.com/Dynamic-ComputeTask-distribution-with-new-nodes-td997.html
> Essentially, {{JobStealingCollisionSpi}} always skips jobs that are not in
> task topology (see line 713). Task topology is static and created when task
> is executed, so newly joined node can't steal jobs. I think it should be able
> to do this if it satisfies initial cluster group predicate.
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