Examples with OpResult com.ms.silverking.cloud.dht.common.OpResult used on opensource projects

Example 31 with OpResult

use of com.ms.silverking.cloud.dht.common.OpResult in project SilverKing by Morgan-Stanley.

the class StorageModule method putUpdate.

public List<OpResult> putUpdate(long ns, List<? extends DHTKey> updates, long version) {
    NamespaceStore nsStore;
    nsStore = getNamespaceStore(ns, NSCreationMode.DoNotCreate);
    if (nsStore != null) {
        return nsStore.putUpdate(updates, version);
    } else {
        List<OpResult> results;
        results = new ArrayList<>(updates.size());
        for (int i = 0; i < updates.size(); i++) {
            results.add(OpResult.NO_SUCH_VALUE);
        }
        return results;
    }
}

Example 32 with OpResult

use of com.ms.silverking.cloud.dht.common.OpResult in project SilverKing by Morgan-Stanley.

the class ActiveProxyRetrieval method handleRetrievalResponse.

// ///////////////////
// Handle responses
public OpResult handleRetrievalResponse(MessageGroup message, MessageGroupConnectionProxy connection) {
    RetrievalCommunicator rComm;
    Map<IPAndPort, List<DHTKey>> destEntryMap;
    OpResult opResult;
    rComm = new RetrievalCommunicator();
    if (debug) {
        System.out.println("handleRetrievalResponse");
    }
    for (MessageGroupRetrievalResponseEntry entry : message.getRetrievalResponseValueKeyIterator()) {
        IPAndPort replica;
        replica = new IPAndPort(message.getOriginator(), DHTNode.getServerPort());
        if (debug) {
            System.out.println("replica: " + replica);
        }
        retrievalOperation.update(entry, replica, new RetrievalResult(entry, entry.getOpResult(), entry.getValue()), rComm);
    }
    sendResults(rComm);
    destEntryMap = rComm.takeReplicaMessageLists();
    if (destEntryMap != null) {
        forwardGroupedEntries(destEntryMap, optionsByteBuffer, new RetrievalForwardCreator(), rComm);
    }
    if (retrievalOptions.getRetrievalOptions().getUpdateSecondariesOnMiss()) {
        if (debug) {
            Log.warning("ActiveProxyRetrieval calling sendSecondaryReplicasUpdates");
        }
        sendSecondaryReplicasUpdates(rComm);
    } else {
        if (debug) {
            Log.warning("ActiveProxyRetrieval *no* sendSecondaryReplicasUpdates");
        }
    }
    return retrievalOperation.getOpResult();
}