Esempio n. 1
0
  public static void main(String[] args) {

    String bootstrapUrl = "tcp://localhost:6666";
    StoreClientFactory factory =
        new SocketStoreClientFactory(new ClientConfig().setBootstrapUrls(bootstrapUrl));

    // create a client that executes operations on a single store
    StoreClient store = factory.getStoreClient("kevoree");

    store.put("pompier1", "capteurs");

    Versioned<String> data = store.get("pompier1");

    System.out.println(data.getValue() + " " + data.getVersion());
    store.delete("pompier1", data.getVersion());
  }
  private void ensureNotThrottled() {
    for (int i = 0; i < 1000; i++) {
      try {
        // do a put
        storeClient.put("key", "value");
      } catch (QuotaExceededException qee) {
        /** Occurs only when a serial put to master node fails due to exceeding quota */
        fail("Put throttled when rate is :" + Integer.MAX_VALUE);
      }

      try {
        // do a get
        storeClient.get("key");
      } catch (QuotaExceededException qee) {
        fail("Get throttled when rate is :" + Integer.MAX_VALUE);
      }
    }
  }
Esempio n. 3
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  public long multiWrite(int count, String keyRoot) {

    StoreClient<String, Doc> client = _factory.getStoreClient("test");

    long start = System.currentTimeMillis();

    for (int i = 0; i < count; i++) {
      Doc d = new Doc("name", "geir");
      d.add("x", 1);

      Versioned<Doc> v = new Versioned<Doc>(d);

      client.put(keyRoot + i, v);
    }

    long end = System.currentTimeMillis();

    return end - start;
  }
Esempio n. 4
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  public void simple() {

    StoreClient<String, Doc> client = _factory.getStoreClient("test");

    Versioned<Doc> v = client.get("key");

    if (v == null) {
      Doc d = new Doc("name", "geir");
      d.add("x", 1);

      v = new Versioned<Doc>(d);
    }

    // update the value
    client.put("key", v);

    v = client.get("key");

    System.out.println("value : " + v.getValue());
    System.out.println("clock : " + v.getVersion());
  }
  private void ensureThrottled() {
    int numGetExceptions = 0;
    int numPutExceptions = 0;
    for (int i = 0; i < 1000; i++) {
      try {
        // do a put
        storeClient.put("key", "value");
      } catch (QuotaExceededException qee) {
        /** occurs only when a serial put to master node fails due to exceeding quota */
        numPutExceptions++;
      }

      try {
        // do a get
        storeClient.get("key");
      } catch (QuotaExceededException qee) {
        numGetExceptions++;
      }
    }
    assertTrue("No get operations rate limited", numGetExceptions > 0);
    assertTrue("No put operations rate limited", numPutExceptions > 0);
  }
Esempio n. 6
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  public static void main(String[] args) {

    /*              */
    String bootstrapUrl = "tcp://localhost:6666";
    StoreClientFactory factory =
        new SocketStoreClientFactory(new ClientConfig().setBootstrapUrls(bootstrapUrl));

    String bootstrapUrl2 = "tcp://localhost:6667";
    StoreClientFactory factory2 =
        new SocketStoreClientFactory(new ClientConfig().setBootstrapUrls(bootstrapUrl2));

    String bootstrapUrl3 = "tcp://localhost:6668";
    StoreClientFactory factory3 =
        new SocketStoreClientFactory(new ClientConfig().setBootstrapUrls(bootstrapUrl3));

    // create a client that executes operations on a single store
    StoreClient client = factory.getStoreClient("kevoree");
    StoreClient client2 = factory2.getStoreClient("kevoree");
    StoreClient client3 = factory3.getStoreClient("kevoree");

    /*
    AdminClientConfig config =  new AdminClientConfig();


    AdminClient t2 = new AdminClient(bootstrapUrl,config);
    Cluster current = t2.getAdminClientCluster();
    System.out.println("Number of node "+current.getNodes().size());


    Node newNode = new Node(11,"localhost",8081,6666,9000, new ArrayList<Integer>());
    List<Node> nodes = Lists.newArrayList();



    Cluster newCluster = new Cluster(current.getName(),nodes,Lists.newArrayList(current.getZones()));



    Cluster generatedCluster = RebalanceUtils.getClusterWithNewNodes(current, newCluster);




    RebalanceClientConfig config2 = new RebalanceClientConfig();
    config2.setMaxParallelRebalancing(1);
    config2.setDeleteAfterRebalancingEnabled(false);
    config2.setEnableShowPlan(false);
    config2.setMaxTriesRebalancing(100);
    config2.setRebalancingClientTimeoutSeconds(500);
    config2.setPrimaryPartitionBatchSize(1000);
    config2.setStealerBasedRebalancing(false);


    RebalanceController   rebalanceController = new RebalanceController(bootstrapUrl, config2);

    rebalanceController.rebalance(generatedCluster);
    rebalanceController.stop();

    AdminClient t3 = new AdminClient(bootstrapUrl,config);
    Cluster current3 = t2.getAdminClientCluster();
    System.out.println("Number of node "+current3.getNodes().size());

       */

    client2.put("pompier1", "jed2");

    List<Node> t = client2.getResponsibleNodes("id2");

    System.out.println(t);

    factory.close();

    factory2.close();

    factory3.close();

    // System.out.println(client.get("some_key"));

  }