func (r *raft) checkQuorumActive() bool {
	var act int

	r.forEachProgress(func(id uint64, pr *Progress) {
		if id == r.id { // self is always active
			act++
			return
		}

		if pr.RecentActive && !pr.IsLearner {
			act++
		}

		pr.RecentActive = false
	})

	return act >= r.quorum()
}
func (r *raft) checkQuorumActive() bool {
	var act int

	r.forEachProgress(func(id uint64, pr *Progress) {
		if id == r.id { // self is always active
			act++
			return
		}

		if pr.RecentActive && !pr.IsLearner {
			act++
		}

		pr.RecentActive = false
	})

	return act >= r.quorum()
}
// checkQuorumActive returns true if the quorum is active from
// the view of the local raft state machine. Otherwise, it returns
// false.
// checkQuorumActive also resets all RecentActive to false.