ElasticSearch PORT 9300 connection refused

Question

I've deployed Elasticsearch 5.1.2 in docker version 1.12.6. When i run telnet to 9200 and 9300 port of the server using localhost then it says the connection is successful. But when i run telnet to 9300 port of the server using the server address it says connection refused.

I've also tried to execute some search request from my JAVA application to Elasticsearch using the server HOST name and the PORT 9300 then I get the following error:

loaded plugin [org.elasticsearch.index.reindex.ReindexPlugin]

loaded plugin [org.elasticsearch.percolator.PercolatorPlugin]

loaded plugin [org.elasticsearch.script.mustache.MustachePlugin]

loaded plugin [org.elasticsearch.transport.Netty3Plugin]

loaded plugin [org.elasticsearch.transport.Netty4Plugin]

failed to connect to node [{#transport#-1}{JElPum7oR5Szj0KG45ULww}{elasticsearch}{<**serverIP**>:9300}], removed from nodes list

org.elasticsearch.transport.ConnectTransportException: [][<**serverIP**>:9300] connect_timeout[30s]

at org.elasticsearch.transport.netty4.Netty4Transport.connectToChannelsLight(Netty4Transport.java:340) ~[transport-netty4-client-5.1.2.jar:5.1.2]

at org.elasticsearch.transport.TcpTransport.connectToNode(TcpTransport.java:410) ~[elasticsearch-5.1.2.jar:5.1.2]

at org.elasticsearch.transport.TcpTransport.connectToNodeLight(TcpTransport.java:382) ~[elasticsearch-5.1.2.jar:5.1.2]

at org.elasticsearch.transport.TransportService.connectToNodeLight(TransportService.java:303) ~[elasticsearch-5.1.2.jar:5.1.2]

at org.elasticsearch.client.transport.TransportClientNodesService$SimpleNodeSampler.doSample(TransportClientNodesService.java:392) [elasticsearch-5.1.2.jar:5.1.2]

at org.elasticsearch.client.transport.TransportClientNodesService$NodeSampler.sample(TransportClientNodesService.java:338) [elasticsearch-5.1.2.jar:5.1.2]

at org.elasticsearch.client.transport.TransportClientNodesService.addTransportAddresses(TransportClientNodesService.java:179) [elasticsearch-5.1.2.jar:5.1.2]

at org.elasticsearch.client.transport.TransportClient.addTransportAddress(TransportClient.java:301) [elasticsearch-5.1.2.jar:5.1.2]

at com.goglides.esservice.clientservice.ClientService.createClient(ClientService.java:36) [classes/:?]

at com.goglides.esservice.clientservice.ClientService.getClient(ClientService.java:23) [classes/:?]

at com.goglides.esservice.util.SearchQueryExecutor.getSearchRequestBuilder(SearchQueryExecutor.java:50) [classes/:?]

at com.goglides.esservice.util.SearchQueryExecutor.execute(SearchQueryExecutor.java:27) [classes/:?]

at com.goglides.esservice.ESService.searchGlides(ESService.java:37) [classes/:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_111]

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_111]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_111]

at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_111]

at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1542) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409) [jersey-server-1.19.jar:1.19]

at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409) [jersey-bundle-1.19.jar:1.19]

at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:558) [jersey-bundle-1.19.jar:1.19]

at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:733) [jersey-bundle-1.19.jar:1.19]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) [servlet-api.jar:?]

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) [catalina.jar:8.0.39]

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.39]

at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.0.39]

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [catalina.jar:8.0.39]

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.39]

at org.apache.catalina.filters.CorsFilter.handleSimpleCORS(CorsFilter.java:301) [catalina.jar:8.0.39]

at org.apache.catalina.filters.CorsFilter.doFilter(CorsFilter.java:169) [catalina.jar:8.0.39]

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [catalina.jar:8.0.39]

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.39]

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) [catalina.jar:8.0.39]

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [catalina.jar:8.0.39]

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [catalina.jar:8.0.39]

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) [catalina.jar:8.0.39]

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [catalina.jar:8.0.39]

at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) [catalina.jar:8.0.39]

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [catalina.jar:8.0.39]

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:509) [catalina.jar:8.0.39]

at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1104) [tomcat-coyote.jar:8.0.39]

at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684) [tomcat-coyote.jar:8.0.39]

at org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2445) [tomcat-coyote.jar:8.0.39]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_111]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_111]

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.0.39]

at java.lang.Thread.run(Thread.java:745) [?:1.8.0_111]

Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: elasticsearch/172.17.0.3:9300

at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[?:1.8.0_111]

at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[?:1.8.0_111]

at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:346) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]

at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:340) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]

at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:639) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]

at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:536) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]

at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:490) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]

at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:450) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]

at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:873) ~[netty-common-4.1.6.Final.jar:4.1.6.Final]

... 1 more

My configuration in elasticsearch.yml is:-

http.host: 0.0.0.0
cluster.name: goglides_cluster
node.name: dev-node
http.cors.enabled: true
http.cors.allow-origin: "*"

Docker run Command Use:

docker run -d -p 9200:9200 -p 0.0.0.0:9300:9300 -v /data/config:/usr/share/elasticsearch/config --name=elasticsearch elasticsearch:5.1.2

And tried this command for JAVA application

docker run -d --name=goglides-search -p 8060:8080 --link=elasticsearch <java-app-image>

I can curl elasticsearch:9200 from goglides-search container

Please let me know what I'm missing.

Answer 1

docker run -d -p 9200:9200 -p 9300:9300 ....

IMO，您应该尝试不使用0.0.0.0 ，而只能使用命令行中的端口。