1、报错信息：17:14:57.951 [boundedElastic-1] WARNo.s.b.a.r.RedisReactiveHealthIndicator - [handleFailure,89] - Redis health check failedorg.springframework.data.redis.RedisConnectionFailureException: Unable

idea快捷键设置快速删除一行和代码智能提醒

java.lang.IllegalStateException: failed to obtain node locks, tried [/usr/share/elasticsearch/data]; maybe these locations are not writable or multiple nodes were started on the same data path

问题：最近在学elasticsearch,所以用docker安装了elasticsearch，但在安装kibana是报错Unable to revive connection: http://elasticsearch:9200；然后访问http://虚机IP:5601/地址的时候出现Kibana server is not ready yet；然后分两步解决了。。。解决：1先关闭防火墙：命令：s