Package com.tinkerpop.gremlin.driver

Examples of com.tinkerpop.gremlin.driver.Cluster$Manager

19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
            final String host = args.length == 0 ? "localhost" : args[0];

            final int clients = 2;
            final int requests = 10000;
            final Cluster cluster = Cluster.build(host)
                    .minConnectionPoolSize(64)
                    .maxConnectionPoolSize(128)
                    .nioPoolSize(clients)
                    .workerPoolSize(clients * 4).create();

            // let all the clients fully init before starting to send messages
            final CyclicBarrier barrier = new CyclicBarrier(clients);

            final List<Thread> threads = IntStream.range(0, clients).mapToObj(t -> new Thread(() -> {
                try {
                    final CountDownLatch latch = new CountDownLatch(requests);

                    final Client client = cluster.connect();
                    client.init();

                    barrier.await();
                    final long start = System.nanoTime();

View Full Code Here
58
59
60
61
62
63
64
65
66
67
68
    @Test
    public void webSocketsGremlinConcurrentAlternateSerialization() throws Exception {
        final Serializers[] mimes = new Serializers[]{Serializers.JSON, Serializers.JSON_V1D0, Serializers.KRYO_V1D0};
        final Serializers mimeType = mimes[rand.nextInt(3)];
        System.out.println(mimeType);
        final Cluster cluster = Cluster.build("localhost")
                .serializer(mimeType)
                .create();
        final Client client = cluster.connect();
        assertEquals("2", client.submit("1+1").stream().map(Result::getString).findAny().orElse("invalid"));
    }
View Full Code Here
61
62
63
64
65
66
67
68
69
70
71
72
        return settings;
    }

    @Test
    public void shouldProcessRequestsOutOfOrder() throws Exception {
        final Cluster cluster = Cluster.open();
        final Client client = cluster.connect();

        final ResultSet rsFive = client.submit("Thread.sleep(5000);'five'");
        final ResultSet rsZero = client.submit("'zero'");

        final CompletableFuture<List<Result>> futureFive = rsFive.all();
View Full Code Here
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
        System.out.println("Eval of 'five' complete: " + TimeUtil.millisSince(start));
    }

    @Test
    public void shouldWaitForAllResultsToArrive() throws Exception {
        final Cluster cluster = Cluster.open();
        final Client client = cluster.connect();

        final AtomicInteger checked = new AtomicInteger(0);
        final ResultSet results = client.submit("[1,2,3,4,5,6,7,8,9]");
        while (!results.allItemsAvailable()) {
            assertTrue(results.getAvailableItemCount() < 10);
            checked.incrementAndGet();
            Thread.sleep(100);
        }

        assertTrue(checked.get() > 0);
        assertEquals(9, results.getAvailableItemCount());
        cluster.close();
    }
View Full Code Here
102
103
104
105
106
107
108
109
110
111
112
113
114
115
        cluster.close();
    }

    @Test
    public void shouldStream() throws Exception {
        final Cluster cluster = Cluster.open();
        final Client client = cluster.connect();

        final ResultSet results = client.submit("[1,2,3,4,5,6,7,8,9]");
        final AtomicInteger counter = new AtomicInteger(0);
        results.stream().map(i -> i.get(Integer.class) * 2).forEach(i -> assertEquals(counter.incrementAndGet() * 2, Integer.parseInt(i.toString())));

        cluster.close();
    }
View Full Code Here
114
115
116
117
118
119
120
121
122
123
124
125
        cluster.close();
    }

    @Test
    public void shouldCloseWithServerDown() throws Exception {
        final Cluster cluster = Cluster.open();
        cluster.connect();

        stopServer();

        cluster.close();
    }
View Full Code Here
126
127
128
129
130
131
132
133
134
135
136
137
    @Test
    public void shouldMarkHostDeadSinceServerIsDown() throws Exception {
        stopServer();

        final Cluster cluster = Cluster.open();
        cluster.connect();

        assertEquals(0, cluster.availableHosts().size());

        cluster.close();
    }
View Full Code Here
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
        cluster.close();
    }

    @Test
    public void shouldHandleRequestSentThatNeverReturns() throws Exception {
        final Cluster cluster = Cluster.open();
        final Client client = cluster.connect();

        final ResultSet results = client.submit("'should-not-ever-get-back-coz-we-killed-the-server'");

        stopServer();

        assertEquals(0, results.getAvailableItemCount());

        cluster.close();
    }
View Full Code Here
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
        cluster.close();
    }

    @Test
    public void shouldFailWithBadServerSideSerialization() throws Exception {
        final Cluster cluster = Cluster.open();
        final Client client = cluster.connect();

        final ResultSet results = client.submit("TinkerFactory.createClassic()");

        try {
            final CompletableFuture<List<Result>> all = results.all();
            all.join();
            fail();
        } catch (Exception ex) {
            final Throwable inner = ex.getCause().getCause();
            assertTrue(inner instanceof ResponseException);
            assertEquals(ResponseStatusCode.SERVER_ERROR_SERIALIZATION, ((ResponseException) inner).getResponseStatusCode());
        }

        cluster.close();
    }
View Full Code Here
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
        final Map<String, Object> m = new HashMap<>();
        m.put("serializeResultToString", true);
        final KryoMessageSerializerV1d0 serializer = new KryoMessageSerializerV1d0();
        serializer.configure(m);

        final Cluster cluster = Cluster.build().serializer(serializer).create();
        final Client client = cluster.connect();

        final ResultSet resultSet = client.submit("TinkerFactory.createClassic()");
        final List<Result> results = resultSet.all().join();
        assertEquals(1, results.size());
        assertEquals("tinkergraph[vertices:6 edges:6]", results.get(0).getString());

        cluster.close();
    }
View Full Code Here
TOP

Related Classes of com.tinkerpop.gremlin.driver.Cluster$Manager

  • com.datastax.cassandra.transport.messages.PrepareMessage
  • com.datastax.driver.core.exceptions.DriverInternalError
  • com.google.gwt.core.ext.TreeLogger
  • com.google.gwt.dev.util.log.speedtracer.SpeedTracerLogger.Event
  • com.tinkerpop.gremlin.driver.benchmark.ProfilingApplication
  • com.tinkerpop.gremlin.server.GremlinAdditionPerformanceTest
  • com.tinkerpop.gremlin.server.GremlinDriverIntegrateTest
  • com.tinkerpop.gremlin.server.GremlinServerIntegrateTest
  • io.netty.bootstrap.Bootstrap
  • io.netty.channel.nio.NioEventLoopGroup
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.