問題描述

我在本地啟動的ES，使用CURL進(jìn)行調(diào)用是沒問題的，但是在代碼中無法連接。

Settings settings = Settings.builder().put('cluster.name', 'cluster-tony').build();try { //創(chuàng)建client TransportClient client = new PreBuiltTransportClient(settings) .addTransportAddress(new InetSocketTransportAddress(InetAddress.getByName('192.168.0.230'), 9200)); //搜索數(shù)據(jù) GetResponse response = client.prepareGet('blog', 'article', '1').execute().actionGet(); //輸出結(jié)果 System.out.println(response.getSourceAsString()); //關(guān)閉client client.close();} catch (UnknownHostException e) { e.printStackTrace();}

在瀏覽器中訪問的結(jié)果：

{ 'name' : '7BaVGc5', 'cluster_name' : 'cluster-tony', 'cluster_uuid' : 'ctTbTQfvTUyzV00JMWPfyA', 'version' : { 'number' : '5.3.0', 'build_hash' : '3adb13b', 'build_date' : '2017-03-23T03:31:50.652Z', 'build_snapshot' : false, 'lucene_version' : '6.4.1' }, 'tagline' : 'You Know, for Search'}

問題解答

知道原因了，pom中jar重復(fù)了