下載tomcat,wget **;解壓tar zxvf **;
下載jmx_exporter,
wget https://repo1.maven.org/maven2/io/prometheus/jmx/jmx_prometheus_javaagent/0.12.0/jmx_prometheus_javaagent-0.12.0.jar
配置文件config.yaml
將*.jar包和config.yaml均放到tomcat目錄/bin中
修改tomcat目錄/bin/catalina.sh,找到JAVA_OPTS添加
JAVA_OPTS="-javaagent:/usr/local/apache-tomcat-7.0.96/bin/jmx_prometheus_javaagent-0.12.0.jar=30013:/usr/local/apache-tomcat-7.0.96/bin/config.yaml"

啟動tomcat(./startup.sh),瀏覽器訪問ip:/30013/ 或則shell下(即centos下)訪問curl http://ip:30013/
配置prometheus

啟動prometheus (systemctl start prometheus)
啟動grafana,訪問ip:3000 import 模板(java的模板8563)



導入成功后,直接跳轉到上圖,顯示監控結果;
