// to tasks channel being backlogged.
func (t *transitionState) MissedImmediateTasks() int64 {
	return t.missedImmediateTasks.Load()
}

// worker waits for transition tasks
func (t *transitionState) worker(objectAPI ObjectLayer) {
	for {
		select {
		case <-t.killCh:
			return
		case <-t.ctx.Done():
			return
		case task, ok := <-t.transitionCh: