docker-compose-common.yml

version: "3.4"

services:
  server:
    image: ${DEEPHAVEN_SERVER_IMAGE}
    # For jprofiler, replace the line before this comment block with the line below:
    #build:
    #  context: ./jprofiler-server
    #  args:
    #    - DEEPHAVEN_SERVER_IMAGE=${DEEPHAVEN_SERVER_IMAGE}
    environment:
      # https://bugs.openjdk.java.net/browse/JDK-8230305
      # cgroups v2 resource reservations only work w/ java 15+ ATM, so it's best for our java processes to be explicit
      # with max memory.
      #
      # To turn on debug logging, add: -Dlogback.configurationFile=logback-debug.xml
      - START_OPTS=-Xmx4g -Ddeephaven.console.type=${DEEPHAVEN_CONSOLE_TYPE} -Ddeephaven.application.dir=${DEEPHAVEN_APPLICATION_DIR} -Dauthentication.psk=${DEEPHAVEN_PSK}
      #
      # For remote debugging switch the line above for the one below (and also change the ports below)
      # - START_OPTS=-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:5005 -Xmx4g -Ddeephaven.console.type=${DEEPHAVEN_CONSOLE_TYPE} -Ddeephaven.application.dir=${DEEPHAVEN_APPLICATION_DIR}
      #
      # For jprofiler sessions (if you tweaked the jprofiler version in jprofiler-server/Dockerfile you need to tweak path)
      # - START_OPTS=-agentpath:/opt/jprofiler13.0/bin/linux-x64/libjprofilerti.so=port=8849,nowait -Xmx4g -Ddeephaven.console.type=${DEEPHAVEN_CONSOLE_TYPE} -Ddeephaven.application.dir=${DEEPHAVEN_APPLICATION_DIR}

    ports:
      - "${DEEPHAVEN_PORT}:10000"
# For remote debugging (change if using different port)
#      - '5005:5005'
# For jprofiler (change if using different port)
#      - '8849:8849'

    # Note: using old-style volume mounts, so that the directories get created if they don't exist
    # See https://docs.docker.com/storage/bind-mounts/#differences-between--v-and---mount-behavior
    volumes:
      - ./data:/data

    deploy:
      resources:
        limits:
          cpus: '4.0'

    # Allows the querying of this process jinfo/jmap
    # docker-compose exec server jmap -heap 1
    # docker-compose exec server jinfo 1
    #
    # Add NET_ADMIN to allow throttling network speeds
    # $ docker exec -it core_server_1 apt-get install iproute2
    # $ docker exec core_server_1 tc qdisc add dev eth0 root netem delay 10ms
    cap_add:
      - SYS_PTRACE