@Override
        public boolean equals(Object o) {
            if (this == o) return true;
            if (o == null || getClass() != o.getClass()) return false;
            Cluster cluster = (Cluster) o;
            return name.equals(cluster.name) &&
                   documentBuckets.equals(cluster.documentBuckets);
        }
Starts and tracks reprocessing of ready document types until done, or interrupted.
clustercontroller-reindexer/src/main/java/ai/vespa/reindexing/Reindexer.java