CoreOS Mesos notes

mesos-on-coreos.txt

# May need to use a better zookeeper container capable of clustering
# https://github.com/signalfuse/docker-zookeeper ?

docker run -d -p 2181:2181 -p 2888:2888 -p 3888:3888 jplock/zookeeper


# See this for other config values
# http://mesos.apache.org/documentation/latest/configuration/

docker run -d \
    -e MESOS_LOG_DIR=/var/log \
    -e MESOS_ZK=zk://172.17.8.101:2181/mesos \
    -e MESOS_WORK_DIR=/tmp \
    -e MESOS_QUORUM=1 \
    -e MESOS_IP=172.17.8.101 \
    -p 5050:5050 \
    --net="host" \
    redjack/mesos-master

    
docker run -d \
    -e MESOS_LOG_DIR=/var/log \
    -e MESOS_MASTER=172.17.8.101:5050 \
    -e MESOS_IP=172.17.8.101 \
    -e MESOS_CONTAINERIZERS="docker" \
    -e MESOS_EXECUTOR_REGISTRATION_TIMEOUT="10mins" \
    --net="host" \
    -p 5051:5051 \
    -v /usr/bin/docker:/usr/bin/docker \
    -v /var/run/docker.sock:/var/run/docker.sock \
    -v /usr/lib/libdevmapper.so.1.02:/usr/lib/libdevmapper.so.1.02 \
    -v /sys:/sys \
    --privileged \
    redjack/mesos-slave
    

docker run -d \
    -p 8080:8080 \
    mesosphere/marathon \
    --task_launch_timeout 600000 \
    --master 172.17.8.101:5050 \
    --zk zk://172.17.8.101:2181/marathon

# See this to spin up docker instances
# https://mesosphere.com/docs/tutorials/launch-docker-container-on-mesosphere/
# https://mesosphere.github.io/marathon/docs/native-docker.html
#
# https://mesosphere.github.io/marathon/docs/service-discovery-load-balancing.html
# 

{
  "container": {
    "type": "DOCKER",
    "docker": {
      "image": "libmesos/ubuntu"
    }
  },
  "env": {
    "key": "value"
  },
  "id": "ubuntu",
  "instances": "1",
  "cpus": "0.1",
  "mem": "256",
  "uris": [],
  "cmd": "while sleep 10; do date -u +%T; done"
}

http://emmanuel.gomez.io/2014/07/configuring-zookeeper-on-coreos--zk-and-kafka-part-1.html