marathon.json

{
  "id": "/cassandra/dev-test",
  "instances": 1,
  "cpus": 0.5,
  "mem": 512,
  "ports": [0],
  "uris": [
    "$url",
    "https://downloads.mesosphere.io/java/jre-7u76-linux-x64.tar.gz"
  ],
  "env": {
    "MESOS_ZK": "zk://localhost:2181/mesos",
    "JAVA_OPTS": "-Xms256m -Xmx256m",
    "CASSANDRA_CLUSTER_NAME": "dev-test",
    "CASSANDRA_ZK": "zk://localhost:2181/cassandra-mesos",
    "CASSANDRA_NODE_COUNT": "3",
    "CASSANDRA_RESOURCE_CPU_CORES": "2.0",
    "CASSANDRA_RESOURCE_MEM_MB": "2048",
    "CASSANDRA_RESOURCE_DISK_MB": "2048",
    "CASSANDRA_HEALTH_CHECK_INTERVAL_SECONDS": "60",
    "CASSANDRA_ZK_TIMEOUT_MS": "10000"
  },
  "cmd": "$(pwd)/jre*/bin/java $JAVA_OPTS -classpath cassandra-mesos-framework.jar io.mesosphere.mesos.frameworks.cassandra.framework.Main",
  "healthChecks": [
    {
      "gracePeriodSeconds": 120,
      "intervalSeconds": 30,
      "maxConsecutiveFailures": 0,
      "path": "/health/cluster",
      "portIndex": 0,
      "protocol": "HTTP",
      "timeoutSeconds": 5
    },
    {
      "gracePeriodSeconds": 120,
      "intervalSeconds": 30,
      "maxConsecutiveFailures": 3,
      "path": "/health/process",
      "portIndex": 0,
      "protocol": "HTTP",
      "timeoutSeconds": 5
    }
  ]
}