d6567bd Mar 12, 2016
@denik @jamadden @fantix
executable file 31 lines (20 sloc) 827 Bytes
# Copyright (c) 2009 Denis Bilenko. See LICENSE for details.
"""Spawn multiple workers and wait for them to complete"""
from __future__ import print_function
import gevent
from gevent import monkey
# patches stdlib (including socket and ssl modules) to cooperate with other greenlets
import sys
urls = ['', '', '']
if sys.version_info[0] == 3:
from urllib.request import urlopen # pylint:disable=import-error,no-name-in-module
from urllib2 import urlopen # pylint: disable=import-error
def print_head(url):
print('Starting %s' % url)
data = urlopen(url).read()
print('%s: %s bytes: %r' % (url, len(data), data[:50]))
jobs = [gevent.spawn(print_head, _url) for _url in urls]