Predis\Cluster\Distributor\HashRing::remove PHP Метод

    public function remove($node)
    {
        // A node is removed by resetting the ring so that it's recreated from
        // scratch, in order to reassign possible hashes with collisions to the
        // right node according to the order in which they were added in the
        // first place.
        for ($i = 0; $i < count($this->nodes); ++$i) {
            if ($this->nodes[$i]['object'] === $node) {
                array_splice($this->nodes, $i, 1);
                $this->reset();
                break;
            }
        }
    }