prometheus - 8-pushgateway部署 - 《运维》

cd /opt
wget https://github.com/prometheus/pushgateway/releases/download/v1.4.0/pushgateway-1.4.0.linux-amd64.tar.gz
tar xvf pushgateway-1.4.0.linux-amd64.tar.gz
ln -s pushgateway-1.4.0.linux-amd64 pushgateway

服务脚本

cat > /usr/lib/systemd/system/pushgateway.service <<EOF
[Unit]
Description=pushgateway
Documentation=
After=network.target

[Service]
Type=simple
WorkingDirectory=/opt/pushgateway
ExecStart=/opt/pushgateway/pushgateway --web.listen-address=:9091 --web.telemetry-path=/metrics --persistence.interval=5m --persistence.file=persistence-data
ExecStop=/bin/kill -KILL \$MAINPID
ExecReload=/bin/kill -HUP \$MAINPID
KillMode=control-group
Restart=on-failure
RestartSec=3s

[Install]
WantedBy=multi-user.target
EOF

启动

systemctl enable pushgateway
systemctl start pushgateway
systemctl status pushgateway

prometheus.yml scrape_configs下面增加pushgateway配置,基于文件的自动发现

scrape_configs:
...
  - job_name: 'pushgateway'
    honor_labels: true
    file_sd_configs:
      - files:
        - targets/pushgateway/*.json
        refresh_interval: 5m

mkdir -p /opt/prometheus/targets/pushgateway

#配置pushgateway的地址
vim /opt/prometheus/targets/pushgateway/hosts.json
[{
  "targets": ["192.168.50.189:9091"]
}]