def __init__(self, settings=Settings()):
settings.set('SPIDER_FEED_PARTITIONS', 1)
settings.set('QUEUE_HOSTNAME_PARTITIONING', True)
self.messagebus = MessageBus(settings)
spiderlog = self.messagebus.spider_log()
# sw
self.sw_sl_c = spiderlog.consumer(partition_id=0, type='sw')
scoring_log = self.messagebus.scoring_log()
self.sw_us_p = scoring_log.producer()
sleep(0.1)
# db
self.db_sl_c = spiderlog.consumer(partition_id=None, type='db')
self.db_us_c = scoring_log.consumer()
spider_feed = self.messagebus.spider_feed()
self.db_sf_p = spider_feed.producer()
sleep(0.1)
# spider
self.sp_sl_p = spiderlog.producer()
self.sp_sf_c = spider_feed.consumer(0)
sleep(0.1)
def __init__(self):
settings = Settings()
settings.set("SPIDER_FEED_PARTITIONS", 1)
settings.set("QUEUE_HOSTNAME_PARTITIONING", True)
self.mb = MessageBus(settings)
sl = self.mb.spider_log()
# sw
self.sw_sl_c = sl.consumer(partition_id=0, type="sw")
us = self.mb.scoring_log()
self.sw_us_p = us.producer()
sleep(0.1)
# db
self.db_sl_c = sl.consumer(partition_id=None, type="db")
self.db_us_c = us.consumer()
sf = self.mb.spider_feed()
self.db_sf_p = sf.producer()
sleep(0.1)
# spider
self.sp_sl_p = sl.producer()
self.sp_sf_c = sf.consumer(0)
sleep(0.1)
def __init__(self, settings=Settings()):
settings.set('SPIDER_FEED_PARTITIONS', 1)
settings.set('QUEUE_HOSTNAME_PARTITIONING', True)
self.messagebus = MessageBus(settings)
spiderlog = self.messagebus.spider_log()
# sw
self.sw_sl_c = spiderlog.consumer(partition_id=0, type='sw')
scoring_log = self.messagebus.scoring_log()
self.sw_us_p = scoring_log.producer()
sleep(0.1)
# db
self.db_sl_c = spiderlog.consumer(partition_id=None, type='db')
self.db_us_c = scoring_log.consumer()
spider_feed = self.messagebus.spider_feed()
self.db_sf_p = spider_feed.producer()
sleep(0.1)
# spider
self.sp_sl_p = spiderlog.producer()
self.sp_sf_c = spider_feed.consumer(0)
sleep(0.1)
class MessageBusTester(object):
def __init__(self, settings=Settings()):
settings.set('SPIDER_FEED_PARTITIONS', 1)
settings.set('QUEUE_HOSTNAME_PARTITIONING', True)
self.messagebus = MessageBus(settings)
spiderlog = self.messagebus.spider_log()
# sw
self.sw_sl_c = spiderlog.consumer(partition_id=0, type='sw')
scoring_log = self.messagebus.scoring_log()
self.sw_us_p = scoring_log.producer()
sleep(0.1)
# db
self.db_sl_c = spiderlog.consumer(partition_id=None, type='db')
self.db_us_c = scoring_log.consumer()
spider_feed = self.messagebus.spider_feed()
self.db_sf_p = spider_feed.producer()
sleep(0.1)
# spider
self.sp_sl_p = spiderlog.producer()
self.sp_sf_c = spider_feed.consumer(0)
sleep(0.1)
def spider_log_activity(self, messages):
for i in range(0, messages):
if i % 2 == 0:
self.sp_sl_p.send(
sha1(str(randint(1, 1000))),
'http://helloworld.com/way/to/the/sun/' + str(0))
else:
self.sp_sl_p.send(sha1(str(randint(1, 1000))),
'http://way.to.the.sun' + str(0))
def spider_feed_activity(self):
sf_c = 0
for m in self.sp_sf_c.get_messages(timeout=1.0, count=512):
sf_c += 1
return sf_c
def sw_activity(self):
c = 0
for m in self.sw_sl_c.get_messages(timeout=1.0, count=512):
if m.startswith('http://helloworld.com/'):
self.sw_us_p.send(None, 'message' + str(0) + "," + str(c))
c += 1
return c
def db_activity(self, messages):
sl_c = 0
us_c = 0
for m in self.db_sl_c.get_messages(timeout=1.0, count=512):
sl_c += 1
for m in self.db_us_c.get_messages(timeout=1.0, count=512):
us_c += 1
for i in range(0, messages):
if i % 2 == 0:
self.db_sf_p.send("newhost", "http://newhost/new/url/to/crawl")
else:
self.db_sf_p.send("someotherhost",
"http://newhost223/new/url/to/crawl")
return (sl_c, us_c)
class MessageBusTester(object):
def __init__(self):
settings = Settings()
settings.set("SPIDER_FEED_PARTITIONS", 1)
settings.set("QUEUE_HOSTNAME_PARTITIONING", True)
self.mb = MessageBus(settings)
sl = self.mb.spider_log()
# sw
self.sw_sl_c = sl.consumer(partition_id=0, type="sw")
us = self.mb.scoring_log()
self.sw_us_p = us.producer()
sleep(0.1)
# db
self.db_sl_c = sl.consumer(partition_id=None, type="db")
self.db_us_c = us.consumer()
sf = self.mb.spider_feed()
self.db_sf_p = sf.producer()
sleep(0.1)
# spider
self.sp_sl_p = sl.producer()
self.sp_sf_c = sf.consumer(0)
sleep(0.1)
def spider_log_activity(self, messages):
for i in range(0, messages):
if i % 2 == 0:
self.sp_sl_p.send(sha1(str(randint(1, 1000))), "http://helloworld.com/way/to/the/sun/" + str(0))
else:
self.sp_sl_p.send(sha1(str(randint(1, 1000))), "http://way.to.the.sun" + str(0))
def spider_feed_activity(self):
sf_c = 0
for m in self.sp_sf_c.get_messages(timeout=1.0, count=512):
sf_c += 1
return sf_c
def sw_activity(self):
c = 0
for m in self.sw_sl_c.get_messages(timeout=1.0, count=512):
if m.startswith("http://helloworld.com/"):
self.sw_us_p.send(None, "message" + str(0) + "," + str(c))
c += 1
return c
def db_activity(self, messages):
sl_c = 0
us_c = 0
for m in self.db_sl_c.get_messages(timeout=1.0, count=512):
sl_c += 1
for m in self.db_us_c.get_messages(timeout=1.0, count=512):
us_c += 1
for i in range(0, messages):
if i % 2 == 0:
self.db_sf_p.send("newhost", "http://newhost/new/url/to/crawl")
else:
self.db_sf_p.send("someotherhost", "http://newhost223/new/url/to/crawl")
return (sl_c, us_c)