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Type:
Bug
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Resolution: Done
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Priority:
Major - P3
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Affects Version/s: 3.2.0
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Component/s: Replication
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Labels:
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Minor Change
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ALL
Due to sync source selection and vetoing, it is possible for a non-votable to block elections due to holding newer data no other voting member will be able to replicate. Since vetoing is only in protocol version 0 (PV0) this only affects replica sets which haven't upgraded.
The obvious workaround to this issue is to update to protocol version 1.
- is documented by
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DOCS-8936 Not possible to elect a primary if non-voting member is ahead (PV0)
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- Closed
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- is duplicated by
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- Closed
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