Examples with Alias org.opensearch.action.admin.indices.alias.Alias used on opensource projects

Example 1 with Alias

use of org.opensearch.action.admin.indices.alias.Alias in project OpenSearch by opensearch-project.

the class CreateIndexRequest method innerToXContent.

public XContentBuilder innerToXContent(XContentBuilder builder, Params params) throws IOException {
    builder.startObject(SETTINGS.getPreferredName());
    settings.toXContent(builder, params);
    builder.endObject();
    if (mappings != null) {
        try (InputStream stream = mappings.streamInput()) {
            builder.rawField(MAPPINGS.getPreferredName(), stream, mappingsXContentType);
        }
    }
    builder.startObject(ALIASES.getPreferredName());
    for (Alias alias : aliases) {
        alias.toXContent(builder, params);
    }
    builder.endObject();
    return builder;
}

Example 2 with Alias

use of org.opensearch.action.admin.indices.alias.Alias in project OpenSearch by opensearch-project.

the class ResizeRequest method toXContent.

@Override
public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
    builder.startObject();
    {
        builder.startObject(CreateIndexRequest.SETTINGS.getPreferredName());
        {
            settings.toXContent(builder, params);
        }
        builder.endObject();
        builder.startObject(CreateIndexRequest.ALIASES.getPreferredName());
        {
            for (Alias alias : aliases) {
                alias.toXContent(builder, params);
            }
        }
        builder.endObject();
    }
    builder.endObject();
    return builder;
}

Example 3 with Alias

use of org.opensearch.action.admin.indices.alias.Alias in project OpenSearch by opensearch-project.

the class IndicesClientIT method testSplit.

@SuppressWarnings("unchecked")
public void testSplit() throws IOException {
    createIndex("source", Settings.builder().put("index.number_of_shards", 2).put("index.number_of_replicas", 0).put("index.number_of_routing_shards", 4).build());
    updateIndexSettings("source", Settings.builder().put("index.blocks.write", true));
    ResizeRequest resizeRequest = new ResizeRequest("target", "source");
    resizeRequest.setResizeType(ResizeType.SPLIT);
    Settings targetSettings = Settings.builder().put("index.number_of_shards", 4).put("index.number_of_replicas", 0).build();
    resizeRequest.setTargetIndex(new org.opensearch.action.admin.indices.create.CreateIndexRequest("target").settings(targetSettings).alias(new Alias("alias")));
    ResizeResponse resizeResponse = execute(resizeRequest, highLevelClient().indices()::split, highLevelClient().indices()::splitAsync);
    assertTrue(resizeResponse.isAcknowledged());
    assertTrue(resizeResponse.isShardsAcknowledged());
    Map<String, Object> getIndexResponse = getAsMap("target");
    Map<String, Object> indexSettings = (Map<String, Object>) XContentMapValues.extractValue("target.settings.index", getIndexResponse);
    assertNotNull(indexSettings);
    assertEquals("4", indexSettings.get("number_of_shards"));
    assertEquals("0", indexSettings.get("number_of_replicas"));
    Map<String, Object> aliasData = (Map<String, Object>) XContentMapValues.extractValue("target.aliases.alias", getIndexResponse);
    assertNotNull(aliasData);
}

Example 4 with Alias

use of org.opensearch.action.admin.indices.alias.Alias in project OpenSearch by opensearch-project.

the class IndicesClientIT method testRollover.

public void testRollover() throws IOException {
    highLevelClient().indices().create(new CreateIndexRequest("test").alias(new Alias("alias")), RequestOptions.DEFAULT);
    RolloverRequest rolloverRequest = new RolloverRequest("alias", "test_new");
    rolloverRequest.addMaxIndexDocsCondition(1);
    {
        RolloverResponse rolloverResponse = execute(rolloverRequest, highLevelClient().indices()::rollover, highLevelClient().indices()::rolloverAsync);
        assertFalse(rolloverResponse.isRolledOver());
        assertFalse(rolloverResponse.isDryRun());
        Map<String, Boolean> conditionStatus = rolloverResponse.getConditionStatus();
        assertEquals(1, conditionStatus.size());
        assertFalse(conditionStatus.get("[max_docs: 1]"));
        assertEquals("test", rolloverResponse.getOldIndex());
        assertEquals("test_new", rolloverResponse.getNewIndex());
    }
    highLevelClient().index(new IndexRequest("test").id("1").source("field", "value"), RequestOptions.DEFAULT);
    highLevelClient().index(new IndexRequest("test").id("2").source("field", "value").setRefreshPolicy(WriteRequest.RefreshPolicy.WAIT_UNTIL), RequestOptions.DEFAULT);
    // without the refresh the rollover may not happen as the number of docs seen may be off
    {
        rolloverRequest.addMaxIndexAgeCondition(new TimeValue(1));
        rolloverRequest.dryRun(true);
        RolloverResponse rolloverResponse = execute(rolloverRequest, highLevelClient().indices()::rollover, highLevelClient().indices()::rolloverAsync);
        assertFalse(rolloverResponse.isRolledOver());
        assertTrue(rolloverResponse.isDryRun());
        Map<String, Boolean> conditionStatus = rolloverResponse.getConditionStatus();
        assertEquals(2, conditionStatus.size());
        assertTrue(conditionStatus.get("[max_docs: 1]"));
        assertTrue(conditionStatus.get("[max_age: 1ms]"));
        assertEquals("test", rolloverResponse.getOldIndex());
        assertEquals("test_new", rolloverResponse.getNewIndex());
    }
    {
        String mappings = "{\"properties\":{\"field2\":{\"type\":\"keyword\"}}}";
        rolloverRequest.getCreateIndexRequest().mapping(mappings, XContentType.JSON);
        rolloverRequest.dryRun(false);
        rolloverRequest.addMaxIndexSizeCondition(new ByteSizeValue(1, ByteSizeUnit.MB));
        RolloverResponse rolloverResponse = execute(rolloverRequest, highLevelClient().indices()::rollover, highLevelClient().indices()::rolloverAsync);
        assertTrue(rolloverResponse.isRolledOver());
        assertFalse(rolloverResponse.isDryRun());
        Map<String, Boolean> conditionStatus = rolloverResponse.getConditionStatus();
        assertEquals(3, conditionStatus.size());
        assertTrue(conditionStatus.get("[max_docs: 1]"));
        assertTrue(conditionStatus.get("[max_age: 1ms]"));
        assertFalse(conditionStatus.get("[max_size: 1mb]"));
        assertEquals("test", rolloverResponse.getOldIndex());
        assertEquals("test_new", rolloverResponse.getNewIndex());
    }
}

Example 5 with Alias

use of org.opensearch.action.admin.indices.alias.Alias in project OpenSearch by opensearch-project.

the class IndicesClientIT method testPutTemplate.

@SuppressWarnings("unchecked")
public void testPutTemplate() throws Exception {
    PutIndexTemplateRequest putTemplateRequest = new PutIndexTemplateRequest("my-template").patterns(Arrays.asList("pattern-1", "name-*")).order(10).create(randomBoolean()).settings(Settings.builder().put("number_of_shards", "3").put("number_of_replicas", "0")).mapping("{ \"properties\": { \"host_name\": { \"type\": \"keyword\" } } }", XContentType.JSON).alias(new Alias("alias-1").indexRouting("abc")).alias(new Alias("alias-1").indexRouting("abc")).alias(new Alias("{index}-write").searchRouting("xyz"));
    AcknowledgedResponse putTemplateResponse = execute(putTemplateRequest, highLevelClient().indices()::putTemplate, highLevelClient().indices()::putTemplateAsync);
    assertThat(putTemplateResponse.isAcknowledged(), equalTo(true));
    Map<String, Object> templates = getAsMap("/_template/my-template");
    assertThat(templates.keySet(), hasSize(1));
    assertThat(extractValue("my-template.order", templates), equalTo(10));
    assertThat(extractRawValues("my-template.index_patterns", templates), contains("pattern-1", "name-*"));
    assertThat(extractValue("my-template.settings.index.number_of_shards", templates), equalTo("3"));
    assertThat(extractValue("my-template.settings.index.number_of_replicas", templates), equalTo("0"));
    assertThat(extractValue("my-template.mappings.properties.host_name.type", templates), equalTo("keyword"));
    assertThat((Map<String, String>) extractValue("my-template.aliases.alias-1", templates), hasEntry("index_routing", "abc"));
    assertThat((Map<String, String>) extractValue("my-template.aliases.{index}-write", templates), hasEntry("search_routing", "xyz"));
}