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Type:
Task
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Resolution: Gone away
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Priority:
Major - P3
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Affects Version/s: None
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Labels:None
Description
Downstream Change Summary
When executing a quorum check, the node will now wait for all heartbeat requests to be received or time out. Previously, the node would only wait for a majority of voting nodes before continuing with the quorum check.
Description of Linked Ticket
Currently the quorum check doesn't require checking non-voting nodes, so even though they'll error, that won't prevent the reconfig from succeeding. Currently If a reconfig adds a non-voting node that is already initialized in another RS, that node will go into the "DOWN" state since it will reject every heartbeat made to it. Failing the reconfig would be a better user experience.
Scope of changes
Impact to Other Docs
MVP (Work and Date)
Resources (Scope or Design Docs, Invision, etc.)
- documents
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SERVER-48450 Fail reconfigs that contain non-voting nodes from another replica set
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- Closed
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