Examples with DeleteIndexRequest org.elasticsearch.action.admin.indices.delete.DeleteIndexRequest used on opensource projects

Example 6 with DeleteIndexRequest

use of org.elasticsearch.action.admin.indices.delete.DeleteIndexRequest in project ecs-dashboard by carone1.

the class ElasticVdcDetailDAO method initVdcIndex.

/**
 * @param collectionTime
 */
private void initVdcIndex(Date collectionTime) {
    String collectionDayString = DATA_DATE_FORMAT.format(collectionTime);
    vdcIndexDayName = VDC_INDEX_NAME + "-" + collectionDayString;
    if (elasticClient.admin().indices().exists(new IndicesExistsRequest(vdcIndexDayName)).actionGet().isExists()) {
        // Index already exists need to truncate it and recreate it
        DeleteIndexRequest deleteIndexRequest = new DeleteIndexRequest(vdcIndexDayName);
        ActionFuture<DeleteIndexResponse> futureResult = elasticClient.admin().indices().delete(deleteIndexRequest);
        // Wait until deletion is done
        while (!futureResult.isDone()) {
            try {
                Thread.sleep(100);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }
    elasticClient.admin().indices().create(new CreateIndexRequest(vdcIndexDayName)).actionGet();
    try {
        PutMappingResponse putMappingResponse = elasticClient.admin().indices().preparePutMapping(vdcIndexDayName).setType(VDC_INDEX_TYPE).setSource(XContentFactory.jsonBuilder().prettyPrint().startObject().startObject(VDC_INDEX_TYPE).startObject("properties").startObject(VdcDetail.VDC_ID).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.VDC_NAME).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.INTER_VDC_END_POINTS).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.INTER_VDC_CMD_END_POINTS).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.SECRET_KEYS).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.PERMANENTLY_FAILED).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.LOCAL).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.MGMT_END_POINTS).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.NAME).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.ID).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.LINK).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.INACTIVE).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.GLOBAL).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.REMOTE).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.VDC).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.INTERNAL).field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.CREATION_TIME).field("type", "date").field("format", "strict_date_optional_time||epoch_millis").field("index", NOT_ANALYZED_INDEX).endObject().startObject(VdcDetail.NAME + ANALYZED_TAG).field("type", "string").field("index", ANALYZED_INDEX).endObject().startObject(VdcDetail.VDC_NAME + ANALYZED_TAG).field("type", "string").field("index", ANALYZED_INDEX).endObject().startObject(COLLECTION_TIME).field("type", "date").field("format", "strict_date_optional_time||epoch_millis").endObject().endObject().startArray("dynamic_templates").startObject().startObject("notanalyzed").field("match", "*").field("match_mapping_type", "string").startObject("mapping").field("type", "string").field("index", NOT_ANALYZED_INDEX).endObject().endObject().endObject().endArray().endObject().endObject()).execute().actionGet();
        if (putMappingResponse.isAcknowledged()) {
            LOGGER.info("Index Created: " + vdcIndexDayName);
        } else {
            LOGGER.error("Index {" + vdcIndexDayName + "} did not exist. " + "While attempting to create the index in ElasticSearch " + "Templates we were unable to get an acknowledgement.", vdcIndexDayName);
            LOGGER.error("Error Message: {}", putMappingResponse.toString());
            throw new RuntimeException("Unable to create index " + vdcIndexDayName);
        }
    } catch (IOException e) {
        throw new RuntimeException("Unable to create index " + vdcIndexDayName + " " + e.getMessage());
    }
}

Example 7 with DeleteIndexRequest

use of org.elasticsearch.action.admin.indices.delete.DeleteIndexRequest in project vertexium by visallo.

the class Elasticsearch5SearchIndex method drop.

@Override
public void drop(Graph graph) {
    Set<String> indexInfosSet = new HashSet<>(getIndexInfos(graph).keySet());
    for (String indexName : indexInfosSet) {
        try {
            DeleteIndexRequest deleteRequest = new DeleteIndexRequest(indexName);
            getClient().admin().indices().delete(deleteRequest).actionGet();
            getIndexInfos(graph).remove(indexName);
        } catch (Exception ex) {
            throw new VertexiumException("Could not delete index " + indexName, ex);
        }
        ensureIndexCreatedAndInitialized(graph, indexName);
    }
}

Example 8 with DeleteIndexRequest

use of org.elasticsearch.action.admin.indices.delete.DeleteIndexRequest in project logging-log4j2 by apache.

the class LogstashIT method createClient.

private static RestHighLevelClient createClient() throws IOException {
    // Instantiate the client.
    LOGGER.info("instantiating the ES client");
    final HttpHost httpHost = new HttpHost(HOST_NAME, MavenHardcodedConstants.ES_PORT);
    final RestClientBuilder clientBuilder = RestClient.builder(httpHost);
    final RestHighLevelClient client = new RestHighLevelClient(clientBuilder);
    // Verify the connection.
    LOGGER.info("verifying the ES connection");
    final ClusterHealthResponse healthResponse = client.cluster().health(new ClusterHealthRequest(), RequestOptions.DEFAULT);
    Assertions.assertThat(healthResponse.getStatus()).isNotEqualTo(ClusterHealthStatus.RED);
    // Delete the index.
    LOGGER.info("deleting the ES index");
    final DeleteIndexRequest deleteRequest = new DeleteIndexRequest(MavenHardcodedConstants.ES_INDEX_NAME);
    try {
        final AcknowledgedResponse deleteResponse = client.indices().delete(deleteRequest, RequestOptions.DEFAULT);
        Assertions.assertThat(deleteResponse.isAcknowledged()).isTrue();
    } catch (ElasticsearchStatusException error) {
        Assertions.assertThat(error).satisfies(ignored -> Assertions.assertThat(error.status()).isEqualTo(RestStatus.NOT_FOUND));
    }
    return client;
}

Example 9 with DeleteIndexRequest

use of org.elasticsearch.action.admin.indices.delete.DeleteIndexRequest in project crate by crate.

the class BlobAdminClient method dropBlobTable.

public CompletableFuture<Long> dropBlobTable(final String tableName) {
    FutureActionListener<AcknowledgedResponse, Long> listener = new FutureActionListener<>(r -> 1L);
    deleteIndexAction.execute(new DeleteIndexRequest(fullIndexName(tableName)), listener);
    return listener;
}

Example 10 with DeleteIndexRequest

use of org.elasticsearch.action.admin.indices.delete.DeleteIndexRequest in project graylog2-server by Graylog2.

the class ClientES7 method deleteIndices.

@Override
public void deleteIndices(String... indices) {
    for (String index : indices) {
        if (indicesExists(index)) {
            final DeleteIndexRequest deleteIndexRequest = new DeleteIndexRequest(index);
            client.execute((c, requestOptions) -> c.indices().delete(deleteIndexRequest, requestOptions));
        }
    }
}