Examples with SearchModule org.elasticsearch.search.SearchModule used on opensource projects

Example 6 with SearchModule

use of org.elasticsearch.search.SearchModule in project elasticsearch by elastic.

the class SuggestBuilderTests method init.

/**
     * Setup for the whole base test class.
     */
@BeforeClass
public static void init() {
    SearchModule searchModule = new SearchModule(Settings.EMPTY, false, emptyList());
    namedWriteableRegistry = new NamedWriteableRegistry(searchModule.getNamedWriteables());
    xContentRegistry = new NamedXContentRegistry(searchModule.getNamedXContents());
}

Example 7 with SearchModule

use of org.elasticsearch.search.SearchModule in project elasticsearch by elastic.

the class ElasticsearchAssertions method assertVersionSerializable.

public static void assertVersionSerializable(Version version, Streamable streamable) {
    /*
         * If possible we fetch the NamedWriteableRegistry from the test cluster. That is the only way to make sure that we properly handle
         * when plugins register names. If not possible we'll try and set up a registry based on whatever SearchModule registers. But that
         * is a hack at best - it only covers some things. If you end up with errors below and get to this comment I'm sorry. Please find
         * a way that sucks less.
         */
    NamedWriteableRegistry registry;
    if (ESIntegTestCase.isInternalCluster() && ESIntegTestCase.internalCluster().size() > 0) {
        registry = ESIntegTestCase.internalCluster().getInstance(NamedWriteableRegistry.class);
    } else {
        SearchModule searchModule = new SearchModule(Settings.EMPTY, false, emptyList());
        registry = new NamedWriteableRegistry(searchModule.getNamedWriteables());
    }
    assertVersionSerializable(version, streamable, registry);
}

Example 8 with SearchModule

use of org.elasticsearch.search.SearchModule in project elasticsearch by elastic.

the class ExplainRequestTests method setUp.

public void setUp() throws Exception {
    super.setUp();
    IndicesModule indicesModule = new IndicesModule(Collections.emptyList());
    SearchModule searchModule = new SearchModule(Settings.EMPTY, false, Collections.emptyList());
    List<NamedWriteableRegistry.Entry> entries = new ArrayList<>();
    entries.addAll(indicesModule.getNamedWriteables());
    entries.addAll(searchModule.getNamedWriteables());
    namedWriteableRegistry = new NamedWriteableRegistry(entries);
}

Example 9 with SearchModule

use of org.elasticsearch.search.SearchModule in project elasticsearch by elastic.

the class TransportClient method buildTemplate.

private static ClientTemplate buildTemplate(Settings providedSettings, Settings defaultSettings, Collection<Class<? extends Plugin>> plugins, HostFailureListener failureListner) {
    if (Node.NODE_NAME_SETTING.exists(providedSettings) == false) {
        providedSettings = Settings.builder().put(providedSettings).put(Node.NODE_NAME_SETTING.getKey(), "_client_").build();
    }
    final PluginsService pluginsService = newPluginService(providedSettings, plugins);
    final Settings settings = Settings.builder().put(defaultSettings).put(pluginsService.updatedSettings()).build();
    final List<Closeable> resourcesToClose = new ArrayList<>();
    final ThreadPool threadPool = new ThreadPool(settings);
    resourcesToClose.add(() -> ThreadPool.terminate(threadPool, 10, TimeUnit.SECONDS));
    final NetworkService networkService = new NetworkService(settings, Collections.emptyList());
    try {
        final List<Setting<?>> additionalSettings = new ArrayList<>();
        final List<String> additionalSettingsFilter = new ArrayList<>();
        additionalSettings.addAll(pluginsService.getPluginSettings());
        additionalSettingsFilter.addAll(pluginsService.getPluginSettingsFilter());
        for (final ExecutorBuilder<?> builder : threadPool.builders()) {
            additionalSettings.addAll(builder.getRegisteredSettings());
        }
        SettingsModule settingsModule = new SettingsModule(settings, additionalSettings, additionalSettingsFilter);
        SearchModule searchModule = new SearchModule(settings, true, pluginsService.filterPlugins(SearchPlugin.class));
        List<NamedWriteableRegistry.Entry> entries = new ArrayList<>();
        entries.addAll(NetworkModule.getNamedWriteables());
        entries.addAll(searchModule.getNamedWriteables());
        entries.addAll(ClusterModule.getNamedWriteables());
        entries.addAll(pluginsService.filterPlugins(Plugin.class).stream().flatMap(p -> p.getNamedWriteables().stream()).collect(Collectors.toList()));
        NamedWriteableRegistry namedWriteableRegistry = new NamedWriteableRegistry(entries);
        NamedXContentRegistry xContentRegistry = new NamedXContentRegistry(Stream.of(searchModule.getNamedXContents().stream(), pluginsService.filterPlugins(Plugin.class).stream().flatMap(p -> p.getNamedXContent().stream())).flatMap(Function.identity()).collect(toList()));
        ModulesBuilder modules = new ModulesBuilder();
        // plugin modules must be added here, before others or we can get crazy injection errors...
        for (Module pluginModule : pluginsService.createGuiceModules()) {
            modules.add(pluginModule);
        }
        modules.add(b -> b.bind(ThreadPool.class).toInstance(threadPool));
        ActionModule actionModule = new ActionModule(true, settings, null, settingsModule.getIndexScopedSettings(), settingsModule.getClusterSettings(), settingsModule.getSettingsFilter(), threadPool, pluginsService.filterPlugins(ActionPlugin.class), null, null);
        modules.add(actionModule);
        CircuitBreakerService circuitBreakerService = Node.createCircuitBreakerService(settingsModule.getSettings(), settingsModule.getClusterSettings());
        resourcesToClose.add(circuitBreakerService);
        BigArrays bigArrays = new BigArrays(settings, circuitBreakerService);
        resourcesToClose.add(bigArrays);
        modules.add(settingsModule);
        NetworkModule networkModule = new NetworkModule(settings, true, pluginsService.filterPlugins(NetworkPlugin.class), threadPool, bigArrays, circuitBreakerService, namedWriteableRegistry, xContentRegistry, networkService, null);
        final Transport transport = networkModule.getTransportSupplier().get();
        final TransportService transportService = new TransportService(settings, transport, threadPool, networkModule.getTransportInterceptor(), boundTransportAddress -> DiscoveryNode.createLocal(settings, new TransportAddress(TransportAddress.META_ADDRESS, 0), UUIDs.randomBase64UUID()), null);
        modules.add((b -> {
            b.bind(BigArrays.class).toInstance(bigArrays);
            b.bind(PluginsService.class).toInstance(pluginsService);
            b.bind(CircuitBreakerService.class).toInstance(circuitBreakerService);
            b.bind(NamedWriteableRegistry.class).toInstance(namedWriteableRegistry);
            b.bind(Transport.class).toInstance(transport);
            b.bind(TransportService.class).toInstance(transportService);
            b.bind(NetworkService.class).toInstance(networkService);
        }));
        Injector injector = modules.createInjector();
        final TransportClientNodesService nodesService = new TransportClientNodesService(settings, transportService, threadPool, failureListner == null ? (t, e) -> {
        } : failureListner);
        final TransportProxyClient proxy = new TransportProxyClient(settings, transportService, nodesService, actionModule.getActions().values().stream().map(x -> x.getAction()).collect(Collectors.toList()));
        List<LifecycleComponent> pluginLifecycleComponents = new ArrayList<>();
        pluginLifecycleComponents.addAll(pluginsService.getGuiceServiceClasses().stream().map(injector::getInstance).collect(Collectors.toList()));
        resourcesToClose.addAll(pluginLifecycleComponents);
        transportService.start();
        transportService.acceptIncomingRequests();
        ClientTemplate transportClient = new ClientTemplate(injector, pluginLifecycleComponents, nodesService, proxy, namedWriteableRegistry);
        resourcesToClose.clear();
        return transportClient;
    } finally {
        IOUtils.closeWhileHandlingException(resourcesToClose);
    }
}

Example 10 with SearchModule

use of org.elasticsearch.search.SearchModule in project elasticsearch by elastic.

the class ClusterSearchShardsResponseTests method testSerialization.

public void testSerialization() throws Exception {
    Map<String, AliasFilter> indicesAndFilters = new HashMap<>();
    Set<DiscoveryNode> nodes = new HashSet<>();
    int numShards = randomIntBetween(1, 10);
    ClusterSearchShardsGroup[] clusterSearchShardsGroups = new ClusterSearchShardsGroup[numShards];
    for (int i = 0; i < numShards; i++) {
        String index = randomAsciiOfLengthBetween(3, 10);
        ShardId shardId = new ShardId(index, randomAsciiOfLength(12), i);
        String nodeId = randomAsciiOfLength(10);
        ShardRouting shardRouting = TestShardRouting.newShardRouting(shardId, nodeId, randomBoolean(), ShardRoutingState.STARTED);
        clusterSearchShardsGroups[i] = new ClusterSearchShardsGroup(shardId, new ShardRouting[] { shardRouting });
        DiscoveryNode node = new DiscoveryNode(shardRouting.currentNodeId(), new TransportAddress(TransportAddress.META_ADDRESS, randomInt(0xFFFF)), VersionUtils.randomVersion(random()));
        nodes.add(node);
        AliasFilter aliasFilter;
        if (randomBoolean()) {
            aliasFilter = new AliasFilter(RandomQueryBuilder.createQuery(random()), "alias-" + index);
        } else {
            aliasFilter = new AliasFilter(null, Strings.EMPTY_ARRAY);
        }
        indicesAndFilters.put(index, aliasFilter);
    }
    ClusterSearchShardsResponse clusterSearchShardsResponse = new ClusterSearchShardsResponse(clusterSearchShardsGroups, nodes.toArray(new DiscoveryNode[nodes.size()]), indicesAndFilters);
    SearchModule searchModule = new SearchModule(Settings.EMPTY, false, Collections.emptyList());
    List<NamedWriteableRegistry.Entry> entries = new ArrayList<>();
    entries.addAll(searchModule.getNamedWriteables());
    NamedWriteableRegistry namedWriteableRegistry = new NamedWriteableRegistry(entries);
    Version version = VersionUtils.randomVersionBetween(random(), Version.V_5_0_0, Version.CURRENT);
    try (BytesStreamOutput out = new BytesStreamOutput()) {
        out.setVersion(version);
        clusterSearchShardsResponse.writeTo(out);
        try (StreamInput in = new NamedWriteableAwareStreamInput(out.bytes().streamInput(), namedWriteableRegistry)) {
            in.setVersion(version);
            ClusterSearchShardsResponse deserialized = new ClusterSearchShardsResponse();
            deserialized.readFrom(in);
            assertArrayEquals(clusterSearchShardsResponse.getNodes(), deserialized.getNodes());
            assertEquals(clusterSearchShardsResponse.getGroups().length, deserialized.getGroups().length);
            for (int i = 0; i < clusterSearchShardsResponse.getGroups().length; i++) {
                ClusterSearchShardsGroup clusterSearchShardsGroup = clusterSearchShardsResponse.getGroups()[i];
                ClusterSearchShardsGroup deserializedGroup = deserialized.getGroups()[i];
                assertEquals(clusterSearchShardsGroup.getShardId(), deserializedGroup.getShardId());
                assertArrayEquals(clusterSearchShardsGroup.getShards(), deserializedGroup.getShards());
            }
            if (version.onOrAfter(Version.V_5_1_1_UNRELEASED)) {
                assertEquals(clusterSearchShardsResponse.getIndicesAndFilters(), deserialized.getIndicesAndFilters());
            } else {
                assertNull(deserialized.getIndicesAndFilters());
            }
        }
    }
}