Method handle_request_vote_response

nodedb-raft/src/node/rpc/request_vote.rs:74–92

Handle RequestVote response (candidate only).

(&mut self, peer: u64, resp: &RequestVoteResponse)

    /// Handle RequestVote response (candidate only).
    pub fn handle_request_vote_response(&mut self, peer: u64, resp: &RequestVoteResponse) {
        if resp.term > self.hard_state.current_term {
            self.become_follower(resp.term);
            return;
        }

        if self.role != NodeRole::Candidate {
            return;
        }

        if resp.vote_granted {
            self.votes_received.insert(peer);
            let vote_count = self.votes_received.len() + 1; // +1 for self-vote

            if vote_count >= self.config.quorum() {
                self.become_leader();
            }
        }
    }
}

#[cfg(test)]