前面咱们部署的prometheus的配置是自动发现的,也便是后面不须要咱们过多的去改动,如需监控新的业务容器,咱们在deployment中添加相应注解annotations便可:bash
配置traefik容器监控:jvm
我这里用的k8s的dashboard,在页面上直接修改deployment:
tcp
"annotations": { "prometheus_io_scheme": "traefik", "prometheus_io_path": "/metrics", "prometheus_io_port": "8080" }
而后重启POD,到prom页面的target中查看便可:ide
配置blackbox-exporter监控服务是否存活,即监控TCP服务:blog
一样,在咱们想要监控的容器的deployment中添加注解:部署
"annotations": { "blackbox_port": "20880", "blackbox_scheme": "tcp" }
prometheus已经自动发现到了:get
配置blackbox-exporter监控http服务:it
"annotations": { "blackbox_path": "/", "blackbox_port": "8080", "blackbox_scheme": "http" }
配置jvm信息:io
"annotations": { "prometheus_io_scrape": "true", "prometheus_io_port": "12346", "prometheus_io_path": "/" }