在企業的系統平臺上運行artifactory可能每天有上百萬個製品在不斷流轉，隨着研發團隊不斷擴大，用戶慢慢增多，併發量也相應的逐漸增大，在保證高可用的同時，我們對artifactory所在系統及應用服務進行監控會顯得尤其重要。那麼如何實現系統及應用的監控呢？
這篇文章描述如何通過prometheus、grafana實現對Artifactory的基礎系統及應用JVM監控。
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- Prometheus Server端部署
- 下載安裝包並解壓（以版本2.11.1爲例）
下載地址：https://prometheus.io/download/
| mkdir /opt/monitor/prometheus;cd /opt/monitor/prometheus unzip prometheus.zip ./ tar zxf prometheus-2.11.1.linux-amd64.tar.gz mv prometheus-2.11.1.linux-amd64 prometheus-2.11.1 |
- 添加爲系統服務
vim /usr/lib/systemd/system/prometheus-server.service
| [Unit] Description=prometheus-server After=network.target
[Service] Type=simple User=root ExecStart=/opt/monitor/prometheus/prometheus-2.11.1/prometheus --config.file=/opt/monitor/prometheus/prometheus-2.11.1/prometheus.yml Restart=on-failure
[Install] WantedBy=multi-user.target |
- 啓動並加入開機自啓
| systemctl start prometheus-server systemctl enable prometheus-server |
- 訪問
http://ip:9090
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- Prometheus Node端部署
- 下載安裝包並解壓（以版本0.18.1爲例）
| cd /opt/monitor/prometheus unzip prometheus.zip ./ tar zxf node_exporter-0.18.1.linux-amd64.tar.gz mv node_exporter-0.18.1.linux-amd64 node_exporter-0.18.1 |
- 添加爲系統服務
vim /usr/lib/systemd/system/prometheus-node.service
| [Unit] Description=prometheus-node After=network.target
[Service] Type=simple User=root ExecStart=/opt/monitor/prometheus/node_exporter-0.18.1/node_exporter Restart=on-failure
[Install] WantedBy=multi-user.target |
- 啓動並加入開機自啓
| systemctl start prometheus-node systemctl enable prometheus-node |
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- Grafana部署
- 下載安裝包並安裝（以6.2.5.1爲例）
| wget https://dl.grafana.com/oss/release/grafana-6.2.5-1.x86_64.rpm yum localinstall grafana-6.2.5-1.x86_64.rpm -y |
- 啓動
| systemctl start/stop/restart/enable grafana-server |
- 訪問
http://IP:3000
默認用戶名/密碼：admin/admin
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- 配置Artifactory節點系統監控
- 配置prometheus
在Artifactory各個節點安裝好Prometheus Node後，修改/opt/monitor/prometheus-2.11.1/prometheus.yml，添加：
| - job_name: 'artifactory' static_configs: - targets: ['IP1:9100','IP2:9100'] |
- 重啓prometheus-server
| systemctl restart prometheus-server |
- 查看監控狀態及數據查詢示例
- 使用grafana展示，模板可參考
https://grafana.com/dashboards/1860
- 監控狀態如下圖
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- 配置Artifactory節點JVM監控
- 下載jmx_prometheus_javaagent-0.12.0.jar
下載地址參考：https://repo1.maven.org/maven2/io/prometheus/jmx/jmx_prometheus_javaagent/0.12.0/jmx_prometheus_javaagent-0.12.0.jar
Jar包路徑：/opt/monitor/prometueus/jmx_prometheus_javaagent-0.12.0.jar
- 添加配置文件
vim /opt/monitor/prometheus/jmx_config.yaml
| --- lowercaseOutputLabelNames: true lowercaseOutputName: true
rules: - pattern: ".*" |
- 修改Artifactory tomcat配置文件
vim $ARTIFACTORY_HOME/tomcat/bin/catalina.sh,添加：
| JAVA_OPTS="$JAVA_OPTS -javaagent:/opt/monitor/prometheus/jmx_prometheus_javaagent-0.12.0.jar=30013:/opt/monitor/prometheus/jmx_config.yaml" |
- 重啓Artifactory
| systemctl restart artifactory |
- 修改prometheus配置
修改/opt/monitor/prometheus/prometheus-2.11.1/prometheus.yml，添加：
| - job_name: 'Artifactory-jmx' static_configs: - targets: ['IP1:30013','IP2:30013'] |
- 重啓Prometheus Server
- 在Grafana上展示監控信息
可參考模板：https://grafana.com/dashboards/8563
- 根據實際情況自定義修改模板配置
如：點擊dashbord設置，修改$job的value爲Artifactory-jmx
- Artifactory-JMX監控展示
