ElasticSearch_异常_01_org.elasticsearch.transport.ReceiveTimeoutTransportException-优快云博客

本文记录了一次项目启动过程中遇到的Elasticsearch连接超时异常情况，具体表现为未能成功连接到本地的Elasticsearch服务（localhost:9300），并详细展示了异常堆栈信息，包括ReceiveTimeoutTransportException和NoNodeAvailableException两个主要异常。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

一、异常信息

项目启动时

2018-04-17 16:32:16.496  INFO 15992 --- [           main] o.s.d.e.c.TransportClientFactoryBean     : adding transport node : localhost:9300
2018-04-17 16:32:21.627  INFO 15992 --- [           main] org.elasticsearch.client.transport       : [Thomas Halloway] failed to get node info for {#transport#-1}{127.0.0.1}{127.0.0.1:9300}, disconnecting...

org.elasticsearch.transport.ReceiveTimeoutTransportException: [][127.0.0.1:9300][cluster:monitor/nodes/liveness] request_id [0] timed out after [5002ms]
    at org.elasticsearch.transport.TransportService$TimeoutHandler.run(TransportService.java:698) ~[elasticsearch-2.4.4.jar:2.4.4]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[na:1.8.0_161]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[na:1.8.0_161]
    at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_161]

2018-04-17 16:32:21.886 ERROR 15992 --- [           main] .d.e.r.s.AbstractElasticsearchRepository : failed to load elasticsearch nodes : org.elasticsearch.client.transport.NoNodeAvailableException: None of the configured nodes are available: [{#transport#-1}{127.0.0.1}{127.0.0.1:9300}]