private static StreamingBackend streamingCluster(ClusterParams clusterParams,
                                                     ClusterConfig clusterConfig,
                                                     VespaDocumentAccess access)
    {
        return new StreamingBackend(clusterParams, clusterConfig.configid(),
                                    access, clusterConfig.storageRoute());
    }
A searcher which forwards to a cluster of monitored native Vespa backends.

@author bratseth
@author Steinar Knutsen
@author geirst
container-search/src/main/java/com/yahoo/prelude/cluster/ClusterSearcher.java