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From "Kesharee Nandan Vishwakarma (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SOLR-13410) Designated overseer not able to become overseer quickly
Date Wed, 17 Apr 2019 08:09:00 GMT
Kesharee Nandan Vishwakarma created SOLR-13410:
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             Summary: Designated overseer not able to become overseer quickly 
                 Key: SOLR-13410
                 URL: https://issues.apache.org/jira/browse/SOLR-13410
             Project: Solr
          Issue Type: Bug
      Security Level: Public (Default Security Level. Issues are Public)
          Components: SolrCloud
    Affects Versions: master (9.0)
            Reporter: Kesharee Nandan Vishwakarma


Whenever a designated overseer node is restarted and overseer role is added back if a designated
node is not overseer leader following tasks take place:
1. one by one nodes from electionNodes list become leader and ask designated node `to come
join election at head`
2. current overseer node Fires Quit command and exits from Overseer Loop
3. Next node from `Overseer Loop` becomes leader repeats steps 1,2 until designated overseer
node becomes the leader
Problem with above flow: OverseerNodePrioritizer is not able to add `designated node` at
the head of electionNodes list



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