Shulou(Shulou.com)06/03 Report--

Download prometheus

https://prometheus.io/download/

Here we have prometheus-2.10.0.linux-amd64.tar.gz.

Install prometheus

Execute decompression command

tar -zxvf prometheus-2.10.0-rc.0.linux-amd64.tar.gz

Configure prometheus

modify prometheus.yml,

vim prometheus.yml

Add below

- job_name: 'micro-service'metrics_path: /actuator/prometheusserverset_sd_configs:- servers: - 'ip:2181' - 'ip:2181' - 'ip:2181' paths: - /prometheus

job_name can be started at will

metrics_path: is the endpoint provided by spring-boot

servers: configure the address of dubbo registry zk

Initiate prometheus

nohup ./ prometheus > prometheus.log &

download grafana

https://grafana.com/grafana/download

Download and install according to the official website steps, download speed is a little slow, need to wait patiently

Start grafana

service grafana-server start

Start-up may give an error

View grafana logs

vim /var/log/grafana/grafana.log

Create grafana directory under/var/run directory and modify owner

mkdir grafanachown grafana:grafana grafana configure prometheus data sources

Visit IP:3000

Select add data source

Select Prometheus

Configure the newly installed prometheus information in the url

A Dashboard with ID 4701 is recommended.

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