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Example 1 with SimulateIndexTemplateRequest

use of org.opensearch.client.indices.SimulateIndexTemplateRequest in project OpenSearch by opensearch-project.

the class IndicesRequestConverters method simulateIndexTemplate.

static Request simulateIndexTemplate(SimulateIndexTemplateRequest simulateIndexTemplateRequest) throws IOException {
    String endpoint = new RequestConverters.EndpointBuilder().addPathPartAsIs("_index_template", "_simulate_index").addPathPart(simulateIndexTemplateRequest.indexName()).build();
    Request request = new Request(HttpPost.METHOD_NAME, endpoint);
    RequestConverters.Params params = new RequestConverters.Params();
    params.withMasterTimeout(simulateIndexTemplateRequest.masterNodeTimeout());
    PutComposableIndexTemplateRequest putComposableIndexTemplateRequest = simulateIndexTemplateRequest.indexTemplateV2Request();
    if (putComposableIndexTemplateRequest != null) {
        if (putComposableIndexTemplateRequest.create()) {
            params.putParam("create", Boolean.TRUE.toString());
        }
        if (Strings.hasText(putComposableIndexTemplateRequest.cause())) {
            params.putParam("cause", putComposableIndexTemplateRequest.cause());
        }
        request.setEntity(RequestConverters.createEntity(putComposableIndexTemplateRequest, RequestConverters.REQUEST_BODY_CONTENT_TYPE));
    }
    request.addParameters(params.asMap());
    return request;
}
Also used : UpdateSettingsRequest(org.opensearch.action.admin.indices.settings.put.UpdateSettingsRequest) CreateIndexRequest(org.opensearch.client.indices.CreateIndexRequest) SimulateIndexTemplateRequest(org.opensearch.client.indices.SimulateIndexTemplateRequest) FlushRequest(org.opensearch.action.admin.indices.flush.FlushRequest) RefreshRequest(org.opensearch.action.admin.indices.refresh.RefreshRequest) GetIndexRequest(org.opensearch.client.indices.GetIndexRequest) DeleteAliasRequest(org.opensearch.client.indices.DeleteAliasRequest) OpenIndexRequest(org.opensearch.action.admin.indices.open.OpenIndexRequest) GetFieldMappingsRequest(org.opensearch.client.indices.GetFieldMappingsRequest) ForceMergeRequest(org.opensearch.action.admin.indices.forcemerge.ForceMergeRequest) GetSettingsRequest(org.opensearch.action.admin.indices.settings.get.GetSettingsRequest) GetDataStreamRequest(org.opensearch.client.indices.GetDataStreamRequest) DeleteIndexRequest(org.opensearch.action.admin.indices.delete.DeleteIndexRequest) ComposableIndexTemplateExistRequest(org.opensearch.client.indices.ComposableIndexTemplateExistRequest) AnalyzeRequest(org.opensearch.client.indices.AnalyzeRequest) ResizeRequest(org.opensearch.client.indices.ResizeRequest) GetComposableIndexTemplateRequest(org.opensearch.client.indices.GetComposableIndexTemplateRequest) DataStreamsStatsRequest(org.opensearch.client.indices.DataStreamsStatsRequest) DeleteIndexTemplateRequest(org.opensearch.action.admin.indices.template.delete.DeleteIndexTemplateRequest) CloseIndexRequest(org.opensearch.client.indices.CloseIndexRequest) GetIndexTemplatesRequest(org.opensearch.client.indices.GetIndexTemplatesRequest) GetMappingsRequest(org.opensearch.client.indices.GetMappingsRequest) GetAliasesRequest(org.opensearch.action.admin.indices.alias.get.GetAliasesRequest) PutComposableIndexTemplateRequest(org.opensearch.client.indices.PutComposableIndexTemplateRequest) CreateDataStreamRequest(org.opensearch.client.indices.CreateDataStreamRequest) IndicesAliasesRequest(org.opensearch.action.admin.indices.alias.IndicesAliasesRequest) PutMappingRequest(org.opensearch.client.indices.PutMappingRequest) DeleteComposableIndexTemplateRequest(org.opensearch.client.indices.DeleteComposableIndexTemplateRequest) PutIndexTemplateRequest(org.opensearch.client.indices.PutIndexTemplateRequest) ValidateQueryRequest(org.opensearch.action.admin.indices.validate.query.ValidateQueryRequest) DeleteDataStreamRequest(org.opensearch.client.indices.DeleteDataStreamRequest) ClearIndicesCacheRequest(org.opensearch.action.admin.indices.cache.clear.ClearIndicesCacheRequest) IndexTemplatesExistRequest(org.opensearch.client.indices.IndexTemplatesExistRequest) RolloverRequest(org.opensearch.client.indices.rollover.RolloverRequest) PutComposableIndexTemplateRequest(org.opensearch.client.indices.PutComposableIndexTemplateRequest)

Example 2 with SimulateIndexTemplateRequest

use of org.opensearch.client.indices.SimulateIndexTemplateRequest in project OpenSearch by opensearch-project.

the class IndicesClientIT method testSimulateIndexTemplate.

public void testSimulateIndexTemplate() throws Exception {
    String templateName = "my-template";
    Settings settings = Settings.builder().put("index.number_of_shards", 1).build();
    CompressedXContent mappings = new CompressedXContent("{\"properties\":{\"host_name\":{\"type\":\"keyword\"}}}");
    AliasMetadata alias = AliasMetadata.builder("alias").writeIndex(true).build();
    Template template = new Template(settings, mappings, org.opensearch.common.collect.Map.of("alias", alias));
    List<String> pattern = org.opensearch.common.collect.List.of("pattern");
    ComposableIndexTemplate indexTemplate = new ComposableIndexTemplate(pattern, template, Collections.emptyList(), 1L, 1L, new HashMap<>(), null);
    PutComposableIndexTemplateRequest putComposableIndexTemplateRequest = new PutComposableIndexTemplateRequest().name(templateName).create(true).indexTemplate(indexTemplate);
    AcknowledgedResponse response = execute(putComposableIndexTemplateRequest, highLevelClient().indices()::putIndexTemplate, highLevelClient().indices()::putIndexTemplateAsync);
    assertThat(response.isAcknowledged(), equalTo(true));
    SimulateIndexTemplateRequest simulateIndexTemplateRequest = new SimulateIndexTemplateRequest("pattern");
    AliasMetadata simulationAlias = AliasMetadata.builder("simulation-alias").writeIndex(true).build();
    ComposableIndexTemplate simulationTemplate = new ComposableIndexTemplate(pattern, new Template(null, null, org.opensearch.common.collect.Map.of("simulation-alias", simulationAlias)), Collections.emptyList(), 2L, 1L, new HashMap<>(), null);
    PutComposableIndexTemplateRequest newIndexTemplateReq = new PutComposableIndexTemplateRequest().name("used-for-simulation").create(true).indexTemplate(indexTemplate);
    newIndexTemplateReq.indexTemplate(simulationTemplate);
    simulateIndexTemplateRequest.indexTemplateV2Request(newIndexTemplateReq);
    SimulateIndexTemplateResponse simulateResponse = execute(simulateIndexTemplateRequest, highLevelClient().indices()::simulateIndexTemplate, highLevelClient().indices()::simulateIndexTemplateAsync);
    Map<String, AliasMetadata> aliases = simulateResponse.resolvedTemplate().aliases();
    assertThat(aliases, is(notNullValue()));
    assertThat("the template we provided for the simulation has a higher priority than the one in the system", aliases.get("simulation-alias"), is(notNullValue()));
    assertThat(aliases.get("simulation-alias").getAlias(), is("simulation-alias"));
    assertThat("existing template overlaps the higher priority template we provided for the simulation", simulateResponse.overlappingTemplates().get("my-template").get(0), is("pattern"));
}
Also used : ComposableIndexTemplate(org.opensearch.cluster.metadata.ComposableIndexTemplate) AliasMetadata(org.opensearch.cluster.metadata.AliasMetadata) AcknowledgedResponse(org.opensearch.action.support.master.AcknowledgedResponse) Matchers.containsString(org.hamcrest.Matchers.containsString) PutComposableIndexTemplateRequest(org.opensearch.client.indices.PutComposableIndexTemplateRequest) ComposableIndexTemplate(org.opensearch.cluster.metadata.ComposableIndexTemplate) Template(org.opensearch.cluster.metadata.Template) SimulateIndexTemplateRequest(org.opensearch.client.indices.SimulateIndexTemplateRequest) CompressedXContent(org.opensearch.common.compress.CompressedXContent) SimulateIndexTemplateResponse(org.opensearch.client.indices.SimulateIndexTemplateResponse) Settings(org.opensearch.common.settings.Settings) IndexSettings(org.opensearch.index.IndexSettings)

Example 3 with SimulateIndexTemplateRequest

use of org.opensearch.client.indices.SimulateIndexTemplateRequest in project OpenSearch by opensearch-project.

the class IndicesClientDocumentationIT method testSimulateIndexTemplate.

public void testSimulateIndexTemplate() throws Exception {
    RestHighLevelClient client = highLevelClient();
    {
        // <1>
        PutComposableIndexTemplateRequest request = new PutComposableIndexTemplateRequest().name("my-template");
        Template template = new Template(Settings.builder().put("index.number_of_replicas", 3).build(), null, null);
        ComposableIndexTemplate composableIndexTemplate = new ComposableIndexTemplate(Arrays.asList("pattern-1", "log-*"), template, null, null, null, null);
        request.indexTemplate(composableIndexTemplate);
        assertTrue(client.indices().putIndexTemplate(request, RequestOptions.DEFAULT).isAcknowledged());
    }
    // tag::simulate-index-template-request
    // <1>
    SimulateIndexTemplateRequest simulateRequest = new SimulateIndexTemplateRequest("log-000001");
    PutComposableIndexTemplateRequest newIndexTemplateRequest = new PutComposableIndexTemplateRequest().name("used-for-simulation");
    Settings settings = Settings.builder().put("index.number_of_shards", 6).build();
    // <2>
    Template template = new Template(settings, null, null);
    ComposableIndexTemplate composableIndexTemplate = new ComposableIndexTemplate(Arrays.asList("log-*"), template, null, 90L, null, null);
    newIndexTemplateRequest.indexTemplate(composableIndexTemplate);
    // <2>
    simulateRequest.indexTemplateV2Request(newIndexTemplateRequest);
    // end::simulate-index-template-request
    // tag::simulate-index-template-response
    SimulateIndexTemplateResponse simulateIndexTemplateResponse = client.indices().simulateIndexTemplate(simulateRequest, RequestOptions.DEFAULT);
    // <1>
    assertThat(simulateIndexTemplateResponse.resolvedTemplate().settings().get("index.number_of_shards"), is("6"));
    assertThat(simulateIndexTemplateResponse.overlappingTemplates().get("my-template"), // <2>
    containsInAnyOrder("pattern-1", "log-*"));
    // end::simulate-index-template-response
    // tag::simulate-index-template-execute-listener
    ActionListener<SimulateIndexTemplateResponse> listener = new ActionListener<SimulateIndexTemplateResponse>() {

        @Override
        public void onResponse(SimulateIndexTemplateResponse response) {
        // <1>
        }

        @Override
        public void onFailure(Exception e) {
        // <2>
        }
    };
    // end::simulate-index-template-execute-listener
    final CountDownLatch latch = new CountDownLatch(1);
    listener = new LatchedActionListener<>(listener, latch);
    // tag::simulate-index-template-execute-async
    // <1>
    client.indices().simulateIndexTemplateAsync(simulateRequest, RequestOptions.DEFAULT, listener);
    // end::simulate-index-template-execute-async
    assertTrue(latch.await(30L, TimeUnit.SECONDS));
}
Also used : ComposableIndexTemplate(org.opensearch.cluster.metadata.ComposableIndexTemplate) SimulateIndexTemplateRequest(org.opensearch.client.indices.SimulateIndexTemplateRequest) LatchedActionListener(org.opensearch.action.LatchedActionListener) ActionListener(org.opensearch.action.ActionListener) SimulateIndexTemplateResponse(org.opensearch.client.indices.SimulateIndexTemplateResponse) RestHighLevelClient(org.opensearch.client.RestHighLevelClient) CountDownLatch(java.util.concurrent.CountDownLatch) PutComposableIndexTemplateRequest(org.opensearch.client.indices.PutComposableIndexTemplateRequest) Settings(org.opensearch.common.settings.Settings) IndexSettings(org.opensearch.index.IndexSettings) IOException(java.io.IOException) DefaultShardOperationFailedException(org.opensearch.action.support.DefaultShardOperationFailedException) OpenSearchException(org.opensearch.OpenSearchException) ComponentTemplate(org.opensearch.cluster.metadata.ComponentTemplate) ComposableIndexTemplate(org.opensearch.cluster.metadata.ComposableIndexTemplate) Template(org.opensearch.cluster.metadata.Template)

Aggregations

PutComposableIndexTemplateRequest (org.opensearch.client.indices.PutComposableIndexTemplateRequest)3 SimulateIndexTemplateRequest (org.opensearch.client.indices.SimulateIndexTemplateRequest)3 SimulateIndexTemplateResponse (org.opensearch.client.indices.SimulateIndexTemplateResponse)2 ComposableIndexTemplate (org.opensearch.cluster.metadata.ComposableIndexTemplate)2 Template (org.opensearch.cluster.metadata.Template)2 Settings (org.opensearch.common.settings.Settings)2 IndexSettings (org.opensearch.index.IndexSettings)2 IOException (java.io.IOException)1 CountDownLatch (java.util.concurrent.CountDownLatch)1 Matchers.containsString (org.hamcrest.Matchers.containsString)1 OpenSearchException (org.opensearch.OpenSearchException)1 ActionListener (org.opensearch.action.ActionListener)1 LatchedActionListener (org.opensearch.action.LatchedActionListener)1 IndicesAliasesRequest (org.opensearch.action.admin.indices.alias.IndicesAliasesRequest)1 GetAliasesRequest (org.opensearch.action.admin.indices.alias.get.GetAliasesRequest)1 ClearIndicesCacheRequest (org.opensearch.action.admin.indices.cache.clear.ClearIndicesCacheRequest)1 DeleteIndexRequest (org.opensearch.action.admin.indices.delete.DeleteIndexRequest)1 FlushRequest (org.opensearch.action.admin.indices.flush.FlushRequest)1 ForceMergeRequest (org.opensearch.action.admin.indices.forcemerge.ForceMergeRequest)1 OpenIndexRequest (org.opensearch.action.admin.indices.open.OpenIndexRequest)1