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首先，我很抱歉我的英语。 我有一个Java API传输客户端的问题。我有一个主节点和三个数据节点。我的Elasticsearch版本是5.0.2，我使用5.0.2 API。没有节点Exception Elasticsearch 5.0.2
我尝试连接到我的传送客户群，然后我响应
Exception in thread "main" NoNodeAvailableException[None of the configured nodes are available: [{#transport#-1}{8SAZOxXXTU61DuDDMN-vGw}{XX.XX.X.XXX}{XX.XX.X.XXX:9300}, {#transport#-2}{Fv3729YgTGClRBo5T2mWpA}{XX.XX.X.XXX}{XX.XX.X.XXX:9300}, {#transport#-3}{Fr98ApBbRv29Xv6Mc8L4TQ}{XX.XX.X.XXX}{XX.XX.X.XXX:9300}, {#transport#-4}{JOmpSH4LRzuP_XInxQtD9Q}{XX.XX.X.XXX}{XX.XX.X.XXX:9300}]]
at org.elasticsearch.client.transport.TransportClientNodesService.ensureNodesAreAvailable(TransportClientNodesService.java:328)
at org.elasticsearch.client.transport.TransportClientNodesService.execute(TransportClientNodesService.java:226)
at org.elasticsearch.client.transport.TransportProxyClient.execute(TransportProxyClient.java:59)
at org.elasticsearch.client.transport.TransportClient.doExecute(TransportClient.java:339)
at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:403)
at org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:80)
at org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:54)
at org.elasticsearch.action.ActionRequestBuilder.get(ActionRequestBuilder.java:62)
at nn.Main.main(Main.java:57)
这是我的客户端代码：
import java.net.InetAddress;
import java.net.UnknownHostException;
import org.elasticsearch.action.search.SearchRequestBuilder;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.action.search.SearchType;
import org.elasticsearch.client.transport.TransportClient;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.transport.InetSocketTransportAddress;
import org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.xpack.client.PreBuiltXPackTransportClient;
public class Main {
private static String[] hosts = new String[] {
"XX.XX.X.XXX"
,"XX.XX.X.XXX"
,"XX.XX.X.XXX"
,"XX.XX.X.XXX"
};
private static final Settings settings = Settings.builder()
.put("cluster.name", "myCluster")
.put("client.transport.sniff", true)
.put("transport.tcp.port", 9300)
.put("xpack.security.user", "transport_client_user:changeme")
.build();
private static final String index = "myIndex";
private static final String type = "myType";
private static TransportClient client;
public static void main(String[] args) throws UnknownHostException {
InetSocketTransportAddress[] ista = new InetSocketTransportAddress[hosts.length];
for (int i = 0; i < hosts.length; i++) {
ista[i] = new InetSocketTransportAddress(InetAddress.getByName(hosts[i]), 9300);
}
client = new PreBuiltXPackTransportClient(settings).addTransportAddresses(ista);
SearchRequestBuilder rb = client
.prepareSearch(index)
.setTypes(type)
.setSearchType(SearchType.DEFAULT)
.setQuery(QueryBuilders.termQuery("_id", 3524598));
SearchResponse sResponse = rb.get();
System.out.println(sResponse.toString());
}
}
港口运输的客户端 - 9300，我的所有节点进行通信在这个端口下。我看到很多像我的问题，我试图按照其中的建议。但我有同样的例外。
如果需要更多信息或任何文件或设置我弹性 - 我准备好回答。
如果是重要的，这是elasticsearch.yml
cluster.name: myCluster
node.name: elastic-0
path.data: /var/db/elasticsearch
path.logs: /var/log/elasticsearch
path.scripts: /usr/local/libexec/elasticsearch
network.host: _vmx0_
node.master: true
node.data: false
node.ingest: false
node.attr.rack_id: rack_one
cluster.routing.allocation.awareness.attributes: rack_id
discovery.zen.minimum_master_nodes: 3
discovery.zen.ping.unicast.hosts: ["XX.XX.X.XXX","XX.XX.X.XXX","XX.XX.X.XXX","XX.XX.X.XXX","XX.XX.X.XXX"]
bootstrap.memory_lock: false
xpack.monitoring.exporters:
id1:
type: http
host: ["XX.XX.X.XXX:9200"]
auth.username: remote_monitor
auth.password: changeme
的内容我试图改变TransportClient上只是Client，并禁用client.transport.sniff，但没有结果。
对于任何帮助或想法，我都会非常感激。
的可能的复制[配置的节点的爪哇ElasticSearch无可用（http://stackoverflow.com/questions/25912572/java-elasticsearch-none-of-the-configured-nodes - 可用） – Kulasangar
@Kulasangar否，其他原因。 XPack采用弹性v5 – Valeriy