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Posted to dev@ignite.apache.org by "Mikhail Cherkasov (JIRA)" <ji...@apache.org> on 2018/05/31 13:04:00 UTC

[jira] [Created] (IGNITE-8660) Under some circumstances server node can re-join back to the cluster with the same id

Mikhail Cherkasov created IGNITE-8660:
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             Summary: Under some circumstances server node can re-join back to the cluster with the same id
                 Key: IGNITE-8660
                 URL: https://issues.apache.org/jira/browse/IGNITE-8660
             Project: Ignite
          Issue Type: Bug
            Reporter: Mikhail Cherkasov
            Assignee: Mikhail Cherkasov


Under some circumstances server node can re-join back to the cluster with the same id, we need validation for this.

The simplest is to check node id in topology history and drop new node in case the same id exist in topHist.



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