Examples with NetworkService org.elasticsearch.common.network.NetworkService used on opensource projects

Example 16 with NetworkService

use of org.elasticsearch.common.network.NetworkService in project elasticsearch by elastic.

the class UnicastZenPingTests method testUnknownHost.

public void testUnknownHost() throws InterruptedException {
    final Logger logger = mock(Logger.class);
    final NetworkService networkService = new NetworkService(Settings.EMPTY, Collections.emptyList());
    final String hostname = randomAsciiOfLength(8);
    final UnknownHostException unknownHostException = new UnknownHostException(hostname);
    final Transport transport = new MockTcpTransport(Settings.EMPTY, threadPool, BigArrays.NON_RECYCLING_INSTANCE, new NoneCircuitBreakerService(), new NamedWriteableRegistry(Collections.emptyList()), networkService, Version.CURRENT) {

        @Override
        public BoundTransportAddress boundAddress() {
            return new BoundTransportAddress(new TransportAddress[] { new TransportAddress(InetAddress.getLoopbackAddress(), 9300) }, new TransportAddress(InetAddress.getLoopbackAddress(), 9300));
        }

        @Override
        public TransportAddress[] addressesFromString(String address, int perAddressLimit) throws UnknownHostException {
            throw unknownHostException;
        }
    };
    closeables.push(transport);
    final TransportService transportService = new TransportService(Settings.EMPTY, transport, threadPool, TransportService.NOOP_TRANSPORT_INTERCEPTOR, x -> null, null);
    closeables.push(transportService);
    final List<DiscoveryNode> discoveryNodes = TestUnicastZenPing.resolveHostsLists(executorService, logger, Arrays.asList(hostname), 1, transportService, "test_", TimeValue.timeValueSeconds(1));
    assertThat(discoveryNodes, empty());
    verify(logger).warn("failed to resolve host [" + hostname + "]", unknownHostException);
}

Example 17 with NetworkService

use of org.elasticsearch.common.network.NetworkService in project elasticsearch by elastic.

the class UnicastZenPingTests method testRemovingLocalAddresses.

public void testRemovingLocalAddresses() throws InterruptedException {
    final NetworkService networkService = new NetworkService(Settings.EMPTY, Collections.emptyList());
    final InetAddress loopbackAddress = InetAddress.getLoopbackAddress();
    final Transport transport = new MockTcpTransport(Settings.EMPTY, threadPool, BigArrays.NON_RECYCLING_INSTANCE, new NoneCircuitBreakerService(), new NamedWriteableRegistry(Collections.emptyList()), networkService, Version.CURRENT) {

        @Override
        public BoundTransportAddress boundAddress() {
            return new BoundTransportAddress(new TransportAddress[] { new TransportAddress(loopbackAddress, 9300), new TransportAddress(loopbackAddress, 9301) }, new TransportAddress(loopbackAddress, 9302));
        }
    };
    closeables.push(transport);
    final TransportService transportService = new TransportService(Settings.EMPTY, transport, threadPool, TransportService.NOOP_TRANSPORT_INTERCEPTOR, x -> null, null);
    closeables.push(transportService);
    final List<DiscoveryNode> discoveryNodes = TestUnicastZenPing.resolveHostsLists(executorService, logger, Collections.singletonList(NetworkAddress.format(loopbackAddress)), 10, transportService, "test_", TimeValue.timeValueSeconds(1));
    assertThat(discoveryNodes, hasSize(7));
    final Set<Integer> ports = new HashSet<>();
    for (final DiscoveryNode discoveryNode : discoveryNodes) {
        assertTrue(discoveryNode.getAddress().address().getAddress().isLoopbackAddress());
        ports.add(discoveryNode.getAddress().getPort());
    }
    assertThat(ports, equalTo(IntStream.range(9303, 9310).mapToObj(m -> m).collect(Collectors.toSet())));
}

Example 18 with NetworkService

use of org.elasticsearch.common.network.NetworkService in project elasticsearch by elastic.

the class UnicastZenPingTests method testPortLimit.

public void testPortLimit() throws InterruptedException {
    final NetworkService networkService = new NetworkService(Settings.EMPTY, Collections.emptyList());
    final Transport transport = new MockTcpTransport(Settings.EMPTY, threadPool, BigArrays.NON_RECYCLING_INSTANCE, new NoneCircuitBreakerService(), new NamedWriteableRegistry(Collections.emptyList()), networkService, Version.CURRENT) {

        @Override
        public BoundTransportAddress boundAddress() {
            return new BoundTransportAddress(new TransportAddress[] { new TransportAddress(InetAddress.getLoopbackAddress(), 9500) }, new TransportAddress(InetAddress.getLoopbackAddress(), 9500));
        }
    };
    closeables.push(transport);
    final TransportService transportService = new TransportService(Settings.EMPTY, transport, threadPool, TransportService.NOOP_TRANSPORT_INTERCEPTOR, x -> null, null);
    closeables.push(transportService);
    final int limitPortCounts = randomIntBetween(1, 10);
    final List<DiscoveryNode> discoveryNodes = TestUnicastZenPing.resolveHostsLists(executorService, logger, Collections.singletonList("127.0.0.1"), limitPortCounts, transportService, "test_", TimeValue.timeValueSeconds(1));
    assertThat(discoveryNodes, hasSize(limitPortCounts));
    final Set<Integer> ports = new HashSet<>();
    for (final DiscoveryNode discoveryNode : discoveryNodes) {
        assertTrue(discoveryNode.getAddress().address().getAddress().isLoopbackAddress());
        ports.add(discoveryNode.getAddress().getPort());
    }
    assertThat(ports, equalTo(IntStream.range(9300, 9300 + limitPortCounts).mapToObj(m -> m).collect(Collectors.toSet())));
}

Example 19 with NetworkService

use of org.elasticsearch.common.network.NetworkService in project elasticsearch by elastic.

the class ZenFaultDetectionTests method build.

protected MockTransportService build(Settings settings, Version version) {
    NamedWriteableRegistry namedWriteableRegistry = new NamedWriteableRegistry(Collections.emptyList());
    MockTransportService transportService = new MockTransportService(Settings.builder().put(settings).put(TransportService.TRACE_LOG_EXCLUDE_SETTING.getKey(), singleton(TransportLivenessAction.NAME)).build(), new MockTcpTransport(settings, threadPool, BigArrays.NON_RECYCLING_INSTANCE, circuitBreakerService, namedWriteableRegistry, new NetworkService(settings, Collections.emptyList()), version), threadPool, TransportService.NOOP_TRANSPORT_INTERCEPTOR, (boundAddress) -> new DiscoveryNode(Node.NODE_NAME_SETTING.get(settings), boundAddress.publishAddress(), Node.NODE_ATTRIBUTES.get(settings).getAsMap(), DiscoveryNode.getRolesFromSettings(settings), version), null);
    transportService.start();
    transportService.acceptIncomingRequests();
    return transportService;
}

Example 20 with NetworkService

use of org.elasticsearch.common.network.NetworkService in project elasticsearch by elastic.

the class BroadcastReplicationTests method setUp.

@Override
@Before
public void setUp() throws Exception {
    super.setUp();
    MockTcpTransport transport = new MockTcpTransport(Settings.EMPTY, threadPool, BigArrays.NON_RECYCLING_INSTANCE, circuitBreakerService, new NamedWriteableRegistry(Collections.emptyList()), new NetworkService(Settings.EMPTY, Collections.emptyList()));
    clusterService = createClusterService(threadPool);
    transportService = new TransportService(clusterService.getSettings(), transport, threadPool, TransportService.NOOP_TRANSPORT_INTERCEPTOR, x -> clusterService.localNode(), null);
    transportService.start();
    transportService.acceptIncomingRequests();
    broadcastReplicationAction = new TestBroadcastReplicationAction(Settings.EMPTY, threadPool, clusterService, transportService, new ActionFilters(new HashSet<>()), new IndexNameExpressionResolver(Settings.EMPTY), null);
}