docker elasticsearch but could not connect to it at its publish address of

{"@timestamp":"2024-11-28T13:19:51.860Z", "log.level": "WARN", "message":"Successfully discovered master-eligible node ${es0011}{FKHz7aIYQkeHqyD-yU3SZg}{dDTB3lswQZeX7UcqCYURjA}{es0011}{192.168.32.2}{192.168.32.2:9300}{cdfhilmrstw}{8.16.0}{7000099-8518000}$ at address $192.168.0.15:9300$ but could not connect to it at its publish address of $192.168.32.2:9300$ . Each node in a cluster must be accessible at its publish address by all other nodes in the cluster. See https://www.elastic.co/guide/en/elasticsearch/reference/8.16/modules-network.html#modules-network-binding-publishing for more information.", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"elasticsearch $es0031$ $generic$ $T#1$ ","log.logger":"org.elasticsearch.discovery.HandshakingTransportAddressConnector","elasticsearch.node.name":"es0031","elasticsearch.cluster.name":"tsc","error.type":"org.elasticsearch.transport.ConnectTransportException","error.message":" $es0011$ $192.168.32.2:9300$ connect_timeout $30s$ ","error.stack_trace":"org.elasticsearch.transport.ConnectTransportException: $es0011$ $192.168.32.2:9300$ connect_timeout $30s$ \n\tat org.elasticsearch.server@8.16.0/org.elasticsearch.transport.TcpTransport $ChannelsConnectedListener.onTimeout(TcpTransport.java:1151)\\n\\tat org.elasticsearch.server@8.16.0/org.elasticsearch.common.util.concurrent.ThreadContext$ ContextPreservingRunnable.run(ThreadContext.java:956)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)\n\tat java.base/java.lang.Thread.run(Thread.java:1575)\n"}

{"@timestamp":"2024-11-28T13:19:58.837Z", "log.level": "WARN", "message":"master not discovered yet, this node has not previously joined a bootstrapped cluster, and this node must discover master-eligible nodes $es0011, es0012$ to bootstrap a cluster: have discovered ${es0031}{URFt4pBHR8m62zXmtfsJFg}{43qVd3RPRFeIfQcNDPXzRQ}{es0031}{172.19.0.3}{172.19.0.3:9300}{cdfhilmrstw}{8.16.0}{7000099-8518000}$ ; discovery will continue using $192.168.0.15:9300, 192.168.0.15:9301$ from hosts providers and ${es0031}{URFt4pBHR8m62zXmtfsJFg}{43qVd3RPRFeIfQcNDPXzRQ}{es0031}{172.19.0.3}{172.19.0.3:9300}{cdfhilmrstw}{8.16.0}{7000099-8518000}$ from last-known cluster state; node term 0, last-accepted version 0 in term 0; for troubleshooting guidance, see https://www.elastic.co/guide/en/elasticsearch/reference/8.16/discovery-troubleshooting.html", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"elasticsearch $es0031$ $cluster_coordination$ $T#1$ ","log.logger":"org.elasticsearch.cluster.coordination.ClusterFormationFailureHelper","elasticsearch.node.name":"es0031","elasticsearch.cluster.name":"tsc"}

解决办法: 在 docker-compose.yml 文件中增加

复制代码

environment: 
   network.publish_host=希望别人知道的ip,而不是容器内的ip

另外要注意的是在docker容器中启动时, 端口也要设置跟宿主机的一样

复制代码

- http.port=9201
- transport.port=9301