#!/usr/bin/env python2.7

from __future__ import print_function

import sys

import time

from threading import Thread

from pymesos import MesosExecutorDriver, Executor, decode_data

from addict import Dict

class MinimalExecutor(Executor):

def launchTask(self, driver, task):

def run_task(task):

update = Dict()

update.task_id.value = task.task_id.value

update.state = 'TASK_RUNNING'

update.timestamp = time.time()

driver.sendStatusUpdate(update)

print(decode_data(task.data), file=sys.stderr)

time.sleep(30)

update = Dict()

update.task_id.value = task.task_id.value

update.state = 'TASK_FINISHED'

update.timestamp = time.time()

driver.sendStatusUpdate(update)

thread = Thread(target=run_task, args=(task,))

thread.start()

if __name__ == '__main__':

import logging

logging.basicConfig(level=logging.DEBUG)

driver = MesosExecutorDriver(MinimalExecutor(), use_addict=True)

driver.run()