How about Raft‘s Consensus when time moves in different speed among different nodes?

[Jianjun Zheng]

It's possible that two nodes believe they are the leader at the same time?

If so, how to resolve the log conflict?

[Oren Eini (Ayende Rahien)]

It is possible that the old leader still thinks it is the leader while the new one already secured a majority vote.

The other nodes in the cluster will reject the old leader requests, and the entries that it put into the log after losing leadership will be removed

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On Wed, Dec 7, 2016 at 8:00 AM, Jianjun Zheng <code...@gmail.com> wrote:

It's possible that two nodes believe they are the leader at the same time?

If so, how to resolve the log conflict?

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