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Posted to issues@ratis.apache.org by "Lokesh Jain (JIRA)" <ji...@apache.org> on 2018/01/24 15:25:00 UTC

[jira] [Created] (RATIS-201) MiniRaftCluster#getLeader may incorrectly throw IllegalStateException

Lokesh Jain created RATIS-201:
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             Summary: MiniRaftCluster#getLeader may incorrectly throw IllegalStateException
                 Key: RATIS-201
                 URL: https://issues.apache.org/jira/browse/RATIS-201
             Project: Ratis
          Issue Type: Bug
            Reporter: Lokesh Jain
            Assignee: Lokesh Jain


It can be possible for more than one server to have their role set as LEADER in a ratis ring. One of the servers would actually be a leader and the rest may be LEADER from previous terms. In such a scenario MiniRaftCluster#getLeader would throw IllegalStateException.



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