if (clusterMap instanceof DFSNetworkTopology) { for (StorageType type : storageTypes.keySet()) { chosenNode = chooseDataNode(scope, excludedNodes, type); chosenNode = chooseDataNode(scope, excludedNodes);
DatanodeStorageInfo firstChosen = null; while(numOfReplicas > 0 && numOfAvailableNodes > 0) { DatanodeDescriptor chosenNode = chooseDataNode(scope); if (excludedNodes.add(chosenNode)) { //was not in the excluded list if (LOG.isDebugEnabled() && builder != null) {
DatanodeStorageInfo firstChosen = null; while(numOfReplicas > 0 && numOfAvailableNodes > 0) { DatanodeDescriptor chosenNode = chooseDataNode(scope); if (excludedNodes.add(chosenNode)) { //was not in the excluded list if (LOG.isDebugEnabled() && builder != null) {