在企业的系统平台上运行artifactory可能每天有上百万个制品在不断流转，随着研发团队不断扩大，用户慢慢增多，并发量也相应的逐渐增大，在保证高可用的同时，我们对artifactory所在系统及应用服务进行监控会显得尤其重要。那么如何实现系统及应用的监控呢？
这篇文章描述如何通过prometheus、grafana实现对Artifactory的基础系统及应用JVM监控。
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- Prometheus Server端部署
- 下载安装包并解压（以版本2.11.1为例）
下载地址：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 |
- 添加为系统服务
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 |
- 启动并加入开机自启
| systemctl start prometheus-server systemctl enable prometheus-server |
- 访问
http://ip:9090
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- Prometheus Node端部署
- 下载安装包并解压（以版本0.18.1为例）
| 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 |
- 添加为系统服务
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 |
- 启动并加入开机自启
| systemctl start prometheus-node systemctl enable prometheus-node |
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- Grafana部署
- 下载安装包并安装（以6.2.5.1为例）
| 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 |
- 启动
| systemctl start/stop/restart/enable grafana-server |
- 访问
http://IP:3000
默认用户名/密码：admin/admin
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- 配置Artifactory节点系统监控
- 配置prometheus
在Artifactory各个节点安装好Prometheus Node后，修改/opt/monitor/prometheus-2.11.1/prometheus.yml，添加：
| - job_name: 'artifactory' static_configs: - targets: ['IP1:9100','IP2:9100'] |
- 重启prometheus-server
| systemctl restart prometheus-server |
- 查看监控状态及数据查询示例
- 使用grafana展示，模板可参考
https://grafana.com/dashboards/1860
- 监控状态如下图
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- 配置Artifactory节点JVM监控
- 下载jmx_prometheus_javaagent-0.12.0.jar
下载地址参考：https://repo1.maven.org/maven2/io/prometheus/jmx/jmx_prometheus_javaagent/0.12.0/jmx_prometheus_javaagent-0.12.0.jar
Jar包路径：/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" |
- 重启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'] |
- 重启Prometheus Server
- 在Grafana上展示监控信息
可参考模板：https://grafana.com/dashboards/8563
- 根据实际情况自定义修改模板配置
如：点击dashbord设置，修改$job的value为Artifactory-jmx
- Artifactory-JMX监控展示
