SERVER-9730 Asymmetrical network partition can cause the election of two PRIMARY nodes

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• Closed

SERVER-8205 able to create a split primary situation with asym network delays

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• Closed

SERVER-9765 Two primaries should cause the earlier-elected one to step down

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• Closed

SERVER-9848 nonprimaries should assist to resolve multiple primary situation

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• Closed

SERVER-10375 DNS failures can cause a primary-less state that wouldn't exist if a node had gone down entirely

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• Closed