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https://issues.apache.org/jira/browse/IGNITE-13783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kirill Gusakov reassigned IGNITE-13783:
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Assignee: Kirill Gusakov
> Prevent starting nodes with the same consistent ID
> --------------------------------------------------
>
> Key: IGNITE-13783
> URL: https://issues.apache.org/jira/browse/IGNITE-13783
> Project: Ignite
> Issue Type: Sub-task
> Reporter: Valentin Kulichenko
> Assignee: Kirill Gusakov
> Priority: Major
> Labels: ignite-3
>
> Currently, it is possible to start two or more nodes with the same consistent
> ID. Trying to stop using that ID succeeds for all the nodes, but an error
> appears in the output: {{Stop of node n1 was failed}}.
> Here is the full output:
> {noformat}
> Valentin-Kulichenko-MacBook-Pro-1772:cli-demo vkulichenko$ ./ignite node
> start n1
> Started ignite node.
> PID: 40644
> Consistent Id: n1
> Log file: /Users/vkulichenko/GridGain/cli-demo/ignite-work/n1.log
> Valentin-Kulichenko-MacBook-Pro-1772:cli-demo vkulichenko$ ./ignite node
> start n1
> Started ignite node.
> PID: 40648
> Consistent Id: n1
> Log file: /Users/vkulichenko/GridGain/cli-demo/ignite-work/n1.log
> Valentin-Kulichenko-MacBook-Pro-1772:cli-demo vkulichenko$ ./ignite node list
> +-------+---------------+---------------------------------------------------------+
> | PID | Consistent Id | Log
> |
> +-------+---------------+---------------------------------------------------------+
> | 40644 | n1 |
> /Users/vkulichenko/GridGain/cli-demo/ignite-work/n1.log |
> +-------+---------------+---------------------------------------------------------+
> | 40648 | n1 |
> /Users/vkulichenko/GridGain/cli-demo/ignite-work/n1.log |
> +-------+---------------+---------------------------------------------------------+
> Valentin-Kulichenko-MacBook-Pro-1772:cli-demo vkulichenko$ ./ignite node stop
> n1
> Stop of node n1 was failed
> Valentin-Kulichenko-MacBook-Pro-1772:cli-demo vkulichenko$ ./ignite node list
> No running nodes
> Valentin-Kulichenko-MacBook-Pro-1772:cli-demo vkulichenko$
> {noformat}
> We should have a mechanism that prevents starting multiple nodes with the
> same ID.
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