tomcat monitoring on docker

docker-compose-in-process.yml

# in-process monitor for Tomcat, needs less resources and no network setup
version: '2'

services:
  spm-client:
   image: sematext/spm-client
   container_name: spm-client-tc
   hostname: spm-client-tc
   environment:
    # please set env var SPM_TOKEN before you run docker-compose
    - SPM_CONFIG=${SPM_TOKEN} tomcat javaagent jvmname:default
   volumes: 
    # spm-client > v1.31.65 requires access to docker socket
    - /var/run/docker.sock:/var/run/docker.sock
    
  tomcat:
   image: tomcat:latest
   hostname: tomcat
   depends_on: 
     - spm-client
   ports:
     - "8888:8080"
     - "3000:3000"
   environment: 
     -  'CATALINA_OPTS=$CATALINA_OPTS -Dcom.sun.management.jmxremote -javaagent:/opt/spm/spm-monitor/lib/spm-monitor-tomcat.jar=5df036d9-a2d8-4520-ba10-cc991bf891d8::default'
   volumes_from:
     - spm-client:rw

  

docker-compose.yml

# Standalone monitor for Tomcat, via JMX network connection
version: '2'

services:
  spm-client:
   image: sematext/spm-client
   container_name: spm-client-tc
   hostname: spm-client-tc
   environment:
    # please set env var SPM_TOKEN before you run docker-compose
    - SPM_CONFIG=${SPM_TOKEN} tomcat standalone jvmname:default jmxhost:tomcat jmxport:3000
   links: 
     - tomcat:tc
   volumes: 
     # spm-client > v1.31.65 requires access to docker socket
     - /var/run/docker.sock:/var/run/docker.sock

  tomcat:
   image: tomcat:latest
   hostname: tomcat
   ports:
     - "8888:8080"
     - "3000:3000"
   environment: 
     - 'CATALINA_OPTS=$CATALINA_OPTS -Djava.rmi.server.hostname=tomcat -Dcom.sun.management.jmxremote.port=3000 -Dcom.sun.management.jmxremote  -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false'