Distributed search ElasticSearch cluster creation and simple search instance applications

String clusterName = "elasticsearch_pudp"; = NodeBuilder. nodeBuilder (). clusterName (clusterName ). client (GetResponse response = node. client (). prepareGet ("datum", "datum", "" + 150 ObjectMapper mapper = Datum datum = mapper. convertValue (response. getSource (), Datum. system. out. println ("news title:" +

).node(); 

.

 InetSocketTransportAddress("192.168.0.149", 9300 InetSocketTransportAddress("192.168.0.162", 9300

Elasticsearch, elasticsearch \ config \ elasticsearch. yml file.

 auto-discovery. If you're running# multiple clusters on the same network, make sure you're using unique names.

 

String clusterName = "elasticsearch_pudongping" Settings settings = "cluster. name "TransportClient client = InetSocketTransportAddress (" 192.168.0.149 ", 9300 InetSocketTransportAddress (" 192.168.0.162 ", 9300 GetResponse response = client. prepareGet ("datum", "datum", "" + 130 = mapper. convertValue (response. getSource (), Datum. "Information title:" +

="client.transport.sniff", =  TransportClient(settings);

 

 

String clusterName = "elasticsearch_pudongping" Settings settings = "cluster. name ", clusterName ). put ("client. transport. sniff ", TransportClient client = client. addTransportAddress (InetSocketTransportAddress ("192.168.0.162", 9300 GetResponse response = client. prepareGet ("datum", "datum", "" + 130 ObjectMapper er ER = mapper. convertValue (response. getSource (), Datum. "Information No.:" + datum. getId () + "\ t news title:" + QueryBuilder query = QueryBuilders. multiMatchQuery ("enbip", "keyword" SearchResponse searchResponse = client. prepareSearch ("datum "). setTypes ("datum "). setQuery (query ). setFrom (3 ). setSize (5 List <Datum> lists = "Number of queried results:" + "info:" + dtm. getId () + "\ t news title:" + = mapper. convertValue (response. getSource (), Datum. list <Datum >=< Datum> datumList = ArrayList <Datum >== mapper. readValue (json, Datum.

 

51611171220 news title: Can I use eppup for a stroke?