前言: 最近在研究k8s集群ELK收集容器里面的日志,部署elk时发现Kibana没有连接到es中,报错信息如下: {"type":"log","@timestamp":"2020-06-30T07:09:33Z","tags":["warning","elasticsearch","admin"],"pid":6,"message":"No living connections"} {"type":"log","@timestamp":"2020-06-30T07:09:36Z","tags":["warning","elasticsearch","data"],"pid":6,"message":"Unable to revive connection: http://elasticsearch-0.elasticsearch.kube-system:9200/"} {"type":"log","@timestamp":"2020-06-30T07:09:36Z","tags":["warning","elasticsearch","data"],"pid":6,"message":"No living connections"} {"type":"log","@timestamp":"2020-06-30T07:09:36Z","tags":["license",