elk参考连接

es证书配置：https://cloud.tencent.com/developer/article/1549834
es忘记密码找回：https://www.cnblogs.com/woshimrf/p/docker-es7.html
es设置密码：https://blog.csdn.net/extraordinarylife/article/details/107917764?utm_medium=distribute.pc_relevant.none-task-blog-baidujs_title-2&spm=1001.2101.3001.4242
elk-kafka部署 1：https://www.codenong.com/cs106056710/
elk-kafka部署 2：https://www.cnblogs.com/lz0925/p/12061293.html
elk优化：https://www.clxz.top/2020/06/19/elk-kafka-optimization/
es7索引分片：https://www.elastic.co/guide/en/elasticsearch/reference/current/index-modules.html
filebeat优化：https://www.jianshu.com/p/389702465461
kafka数据与日志清理：https://blog.csdn.net/VIP099/article/details/106257561
容器部署ELK7.10，适用于生产：https://mp.weixin.qq.com/s?__biz=MzA4MzIwNTc4NQ==&mid=2247487472&idx=1&sn=0693329a012cc57b1461359128be68df&chksm=9ffb4406a88ccd106e1a59a52a537d30ee2364d7853449238fd7ee032644f414838adb757054&scene=21#wechat_redirect