def run():
settings = load_settings('threadpool.settings')
from unuk.concurrency import ThreadPool
pool = ThreadPool().start()
for i in range(100):
pool.dispatch(Task(random.uniform(0,0.1),pool.logger))
pool.wait()
def run():
settings = load_settings('processpool.settings')
from unuk.concurrency import ProcessPool
pool = ProcessPool().start()
for i in range(100):
pool.dispatch(Task(random.uniform(0,0.1)))
pool.wait()
'''A JSON-RPC Server with a task queue for performing lengthy calculations'''
import os
import base
import time
from unuk.utils import get_logger, load_settings
settings = load_settings('taskqueue.settings')
from unuk.core.jsonrpc import JSONRPC, Proxy
from unuk.contrib.tasks import Controller
def callback(**fields):
pass
class JsonCalculator(JSONRPC):
'''JSON RPC Server with a task controller'''
def __init__(self, pool):
logger = get_logger(name = 'taskqueue')
super(JsonCalculator,self).__init__(logger = logger)
self.controller = Controller(pool).start()
def jsonrpc_calculate(self, request, **kwargs):
'''Dispatch new task and returns task id'''
request = self.controller.dispatch('taskqueue.tasks.calctask', **kwargs)
request.bind('success',callback)
return request.info.todict()
def jsonrpc_shutdown(self, request, **kwargs):
self.stop()
def stop(self):
