Question

我可以在ES 2.4上使用API批量创建新索引吗？我首先尝试使用方法PrepareIndex的官方文档中的示例，但它不会添加新索引。另一方面，当我使用Administrative API时，它解决了问题，因此我可以创建这个索引。

public static void main(String[] args) throws IOException
{
    XContentBuilder builder = jsonBuilder()
            .startObject()
            .field("user", "kimchy")
            .field("postDate", new Date())
            .field("message", "trying out Elasticsearch")
            .endObject();

    TransportClient client = null;

    try {
        client = TransportClient.builder().build().addTransportAddress(new InetSocketTransportAddress(InetAddress.getByName("localhost"), 9300));
    } catch (UnknownHostException e) {
        System.out.println("Connection Tcp non valid : machine non reconnu ");
    }
    BulkRequestBuilder bulkRequest = client.prepareBulk();
    bulkRequest.add(client.prepareIndex("flux","flux1","1").setSource(builder));

    builder.flush();
    client.close();

Answer 1

您的弹性搜索实例可能具有阻止自动创建索引的设置，这意味着如果您将文档发布到非现有索引，则不会创建它。在action.auto_create_index

中查找/etc/elasticsearch/elasticsearch.yml属性

https://www.elastic.co/guide/en/elasticsearch/reference/current/docs-index_.html#index-creation

使用批量Api java创建索引

1 个答案: