gkleiman

version: '2.2'
services:
  es01:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.11.2
    container_name: es01
    environment:
      - node.name=es01
      - cluster.name=es-docker-cluster
      - discovery.seed_hosts=es02,es03
      - cluster.initial_master_nodes=es01,es02,es03

gkleiman

Contributor Breakdown by Organization and Releases

1.0.0...1.1.0: 1214 commits

• Mesosphere: 23
• Apple: 5
• Other: 36
• Microsoft: 2
• Uber: 1
• IBM: 7
• Twitter: 2

gkleiman

{
  "id": "/constraintstask",
  "instances": 10,
  "container": {
    "type": "MESOS"
  },
  "cpus": 0.1,
  "mem": 128,
  "cmd": "sleep 100",
  "constraints": [

gkleiman

---------- Forwarded message ---------
From: Kevin Klues <klueska@gmail.com>
Date: Sun, May 21, 2017 at 9:14 AM
Subject: Re: question ablout "Attach/Exec Support in Mesos"
To: 唐亮 <tangliang-xy@360.cn>

Hi Tangliang,

Unfortunately we only have support for `task exec` in the DC/OS CLI at the
moment. We have been planning to backport it to the Mesos CLI for some

gkleiman

package main

import (
	"fmt"
	"io"
	"net/http"
	"os"
	"syscall"

	"github.com/opencontainers/runc/libcontainer/system"

gkleiman

{
    "id": "/marathon-test",
    "cmd": "LIBPROCESS_PORT=$PORT1 && ./bin/start --checkpoint --decline_offer_duration 120000 --event_stream_max_outstanding_messages 50 --executor //cmd --failover_timeout 604800 --framework_name marathon-test --ha --http_event_callback_slow_consumer_timeout 10000 --http_port $PORT0 --launch_token_refresh_interval 30000 --launch_tokens 100 --leader_proxy_connection_timeout 5000 --leader_proxy_read_timeout 10000 --local_port_max 20000 --local_port_min 10000 --master zk://master.mesos:2181/mesos --max_tasks_per_offer 1 --mesos_leader_ui_url /mesos --metrics --min_revive_offers_interval 5000 --offer_matching_timeout 1000 --on_elected_prepare_timeout 180000 --reconciliation_initial_delay 15000 --reconciliation_interval 600000 --revive_offers_repetitions 3 --save_tasks_to_launch_timeout 3000 --scale_apps_initial_delay 15000 --scale_apps_interval 300000 --store_cache --task_launch_confirm_timeout 300000 --task_launch_timeout 300000 --disable_tracing --zk zk://master.mesos:2181/univer

gkleiman

Using Resident Tasks (Persistent Storage) with Marathon v0.16.0

Requirements

• Mesos version v0.28.0 or greater.
• The connection between Mesos and Marathon has to be authenticated.

Setting up Mesos and Marathon

Configuring the Mesos Masters

gkleiman

#!/usr/bin/env ruby

require 'fileutils'
require 'exifr'

def parse_options
  if ARGV.size != 2
    puts "Invalid parameters"
    exit 1
  end

gkleiman

class HasManyThroughExample < ActiveRecord::Migration
  def self.up
    create_table :user do |t|
      t.string :name, :null => false
      t.string :email

      t.timestamps
    end

gkleiman

User:
  fields:
    default: name, email, user
    form: name, email, user
  relationships: projects, third_party_projects
  application: wide

Project:
  fields:
    default: name, user