def testAddNode(self):
data = range(100)
new_port = random.randint(10000, 30000)
new_node = 'localhost:%s' % new_port
new_rpc_server = ColaRPCServer(('localhost', new_port))
thd = threading.Thread(target=new_rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
new_dir = tempfile.mkdtemp()
ns = list(self.nodes)
ns.append(new_node)
new_mq = MessageQueue(new_dir, new_rpc_server, new_node, ns)
try:
self.mq0.add_node(new_node)
self.mq1.add_node(new_node)
self.mq2.add_node(new_node)
self.mq0.put(data)
self.assertEqual(data, sorted(self.mq0.get(size=100)))
finally:
try:
new_rpc_server.shutdown()
new_mq.shutdown()
finally:
shutil.rmtree(new_dir)
def setUp(self):
url_patterns = UrlPatterns(
Url(r'^http://zh.wikipedia.org/wiki/[^(:|/)]+$', 'wiki_item',
FakeWikiParser))
fake_user_conf = Config(StringIO(user_conf))
self.dir = tempfile.mkdtemp()
self.job = Job(
'fake wiki crawler',
url_patterns,
MechanizeOpener, [
'http://zh.wikipedia.org/wiki/%E6%97%A0%E6%95%8C%E8%88%B0%E9%98%9F',
],
user_conf=fake_user_conf)
local_node = 'localhost:%s' % self.job.context.job.port
nodes = [
local_node,
]
self.rpc_server = ColaRPCServer(
('localhost', self.job.context.job.port))
self.loader = JobLoader(self.job)
self.loader.init_mq(self.rpc_server, nodes, local_node, self.dir)
thd = threading.Thread(target=self.rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
class Test(unittest.TestCase):
def setUp(self):
self.dir = tempfile.mkdtemp()
self.zip_dir = os.path.join(self.dir, "zip")
if not os.path.exists(self.zip_dir):
os.mkdir(self.zip_dir)
self.job_dir = os.path.join(self.dir, "job")
if not os.path.exists(self.job_dir):
os.mkdir(self.job_dir)
zip_file = os.path.join(self.zip_dir, "wiki.zip")
src_dir = os.path.join(root_dir(), "contrib", "wiki")
self.zip_file = ZipHandler.compress(zip_file, src_dir, type_filters=("pyc",))
self.rpc_server = ColaRPCServer(("localhost", main_conf.master.port))
self.master_watcher = MasterWatcher(self.rpc_server, self.zip_dir, self.job_dir)
thd = threading.Thread(target=self.rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
def tearDown(self):
self.rpc_server.shutdown()
shutil.rmtree(self.dir)
def testMasterWatcher(self):
self.master_watcher.start_job(self.zip_file)
def testAddNode(self):
data = range(100)
new_port = random.randint(10000, 30000)
new_node = 'localhost:%s' % new_port
new_rpc_server = ColaRPCServer(('localhost', new_port))
thd = threading.Thread(target=new_rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
new_dir = tempfile.mkdtemp()
ns = list(self.nodes)
ns.append(new_node)
new_mq = MessageQueue(new_dir, new_rpc_server, new_node, ns)
try:
self.mq0.add_node(new_node)
self.mq1.add_node(new_node)
self.mq2.add_node(new_node)
self.mq0.put(data)
self.assertEqual(data, sorted(self.mq0.get(size=100)))
finally:
try:
new_rpc_server.shutdown()
new_mq.shutdown()
finally:
shutil.rmtree(new_dir)
class Test(unittest.TestCase):
def setUp(self):
self.dir = tempfile.mkdtemp()
self.zip_dir = os.path.join(self.dir, 'zip')
if not os.path.exists(self.zip_dir):
os.mkdir(self.zip_dir)
self.job_dir = os.path.join(self.dir, 'job')
if not os.path.exists(self.job_dir):
os.mkdir(self.job_dir)
zip_file = os.path.join(self.zip_dir, 'wiki.zip')
src_dir = os.path.join(root_dir(), 'contrib', 'wiki')
self.zip_file = ZipHandler.compress(zip_file,
src_dir,
type_filters=('pyc', ))
self.rpc_server = ColaRPCServer(('localhost', main_conf.master.port))
self.master_watcher = MasterWatcher(self.rpc_server, self.zip_dir,
self.job_dir)
thd = threading.Thread(target=self.rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
def tearDown(self):
self.rpc_server.shutdown()
shutil.rmtree(self.dir)
def testMasterWatcher(self):
self.master_watcher.start_job(self.zip_file)
def setUp(self):
self.port = random.randint(10000, 30000)
self.addr = 'localhost:%s' % self.port
self.rpc_server = ColaRPCServer(('localhost', self.port))
thd = threading.Thread(target=self.rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
self.dir_ = tempfile.mkdtemp()
class Test(unittest.TestCase):
def setUp(self):
url_patterns = UrlPatterns(
Url(r'^http://zh.wikipedia.org/wiki/[^(:|/)]+$', 'wiki_item',
FakeWikiParser))
fake_user_conf = Config(StringIO(user_conf))
self.dir = tempfile.mkdtemp()
self.job = Job(
'fake wiki crawler',
url_patterns,
MechanizeOpener, [
'http://zh.wikipedia.org/wiki/%E6%97%A0%E6%95%8C%E8%88%B0%E9%98%9F',
],
user_conf=fake_user_conf)
local_node = 'localhost:%s' % self.job.context.job.port
nodes = [
local_node,
]
self.rpc_server = ColaRPCServer(
('localhost', self.job.context.job.port))
self.loader = JobLoader(self.job)
self.loader.init_mq(self.rpc_server, nodes, local_node, self.dir)
thd = threading.Thread(target=self.rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
def tearDown(self):
try:
self.loader.finish()
self.rpc_server.shutdown()
finally:
shutil.rmtree(self.dir)
def testJobLoader(self):
self.assertEqual(len(self.job.starts), 1)
self.loader.mq.put(self.job.starts)
self.assertEqual(self.loader.mq.get(), self.job.starts[0])
# put starts into mq again
self.loader.mq.put(self.job.starts)
self.loader.run()
self.assertEqual(len(f.getvalue().strip(sep).split(sep)), 10)
def start_rpc_server():
global rpc_server
global rpc_server_thread
if rpc_server is not None and \
rpc_server_thread is not None:
return rpc_server_thread
rpc_server = ColaRPCServer((get_ip(), main_conf.client.port))
rpc_server.register_function(stop)
thd = threading.Thread(target=rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
rpc_server_thread = thd
return rpc_server_thread
def create_rpc_server(job, context=None):
ctx = context or job.context
rpc_server = ColaRPCServer((get_ip(), ctx.job.port))
thd = threading.Thread(target=rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
return rpc_server
def start_rpc_server():
global rpc_server
global rpc_server_thread
if rpc_server is not None and \
rpc_server_thread is not None:
return rpc_server_thread
rpc_server = ColaRPCServer((get_ip(), main_conf.client.port))
rpc_server.register_function(stop)
thd = threading.Thread(target=rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
rpc_server_thread = thd
return rpc_server_thread
class Test(unittest.TestCase):
def setUp(self):
url_patterns = UrlPatterns(
Url(r'^http://zh.wikipedia.org/wiki/[^(:|/)]+$', 'wiki_item', FakeWikiParser)
)
fake_user_conf = Config(StringIO(user_conf))
self.dir = tempfile.mkdtemp()
self.job = Job('fake wiki crawler', url_patterns, MechanizeOpener,
['http://zh.wikipedia.org/wiki/%E6%97%A0%E6%95%8C%E8%88%B0%E9%98%9F', ],
user_conf=fake_user_conf)
local_node = 'localhost:%s' % self.job.context.job.port
nodes = [local_node, ]
self.rpc_server = ColaRPCServer(('localhost', self.job.context.job.port))
self.loader = JobLoader(self.job)
self.loader.init_mq(self.rpc_server, nodes, local_node, self.dir)
thd = threading.Thread(target=self.rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
def tearDown(self):
try:
self.loader.finish()
self.rpc_server.shutdown()
finally:
shutil.rmtree(self.dir)
def testJobLoader(self):
self.assertEqual(len(self.job.starts), 1)
self.loader.mq.put(self.job.starts)
self.assertEqual(self.loader.mq.get(), self.job.starts[0])
# put starts into mq again
self.loader.mq.put(self.job.starts)
self.loader.run()
self.assertEqual(len(f.getvalue().strip(sep).split(sep)), 10)
def setUp(self):
ports = tuple([random.randint(10000, 30000) for _ in range(3)])
self.nodes = ['localhost:%s'%port for port in ports]
self.dirs = [tempfile.mkdtemp() for _ in range(len(ports))]
self.size = len(ports)
for i in range(self.size):
setattr(self, 'rpc_server%s'%i, ColaRPCServer(('localhost', ports[i])))
setattr(self, 'mq%s'%i,
MessageQueue(self.dirs[i], getattr(self, 'rpc_server%s'%i),
self.nodes[i], self.nodes[:])
)
thd = threading.Thread(target=getattr(self, 'rpc_server%s'%i).serve_forever)
thd.setDaemon(True)
thd.start()
self.client = MessageQueueClient(self.nodes)
def setUp(self):
ports = (11111, 11211, 11311)
self.nodes = ['localhost:%s' % port for port in ports]
self.dirs = [tempfile.mkdtemp() for _ in range(2 * len(ports))]
self.size = len(ports)
for i in range(self.size):
setattr(self, 'rpc_server%s' % i,
ColaRPCServer(('localhost', ports[i])))
setattr(
self, 'mq%s' % i,
MessageQueue(self.nodes[:], self.nodes[i],
getattr(self, 'rpc_server%s' % i)))
getattr(self, 'mq%s' % i).init_store(self.dirs[2 * i],
self.dirs[2 * i + 1])
thd = threading.Thread(target=getattr(self, 'rpc_server%s' %
i).serve_forever)
thd.setDaemon(True)
thd.start()
self.client = MessageQueueClient(self.nodes)
def setUp(self):
url_patterns = UrlPatterns(
Url(r'^http://zh.wikipedia.org/wiki/[^(:|/)]+$', 'wiki_item', FakeWikiParser)
)
fake_user_conf = Config(StringIO(user_conf))
self.dir = tempfile.mkdtemp()
self.job = Job('fake wiki crawler', url_patterns, MechanizeOpener,
['http://zh.wikipedia.org/wiki/%E6%97%A0%E6%95%8C%E8%88%B0%E9%98%9F', ],
user_conf=fake_user_conf)
local_node = 'localhost:%s' % self.job.context.job.port
nodes = [local_node, ]
self.rpc_server = ColaRPCServer(('localhost', self.job.context.job.port))
self.loader = JobLoader(self.job)
self.loader.init_mq(self.rpc_server, nodes, local_node, self.dir)
thd = threading.Thread(target=self.rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
class Test(unittest.TestCase):
def client_call(self):
server = xmlrpclib.ServerProxy('http://localhost:11103')
num = random.randint(0, 100)
plus_one_num = server.test_plus_one(num)
self.assertEqual(plus_one_num, num + 1)
def start_server(self):
self.server = ColaRPCServer(('localhost', 11103))
self.server.register_function(test_plus_one)
self.server.serve_forever()
def setUp(self):
self.server_run = threading.Thread(target=self.start_server)
def testRPC(self):
self.server_run.start()
self.client_call()
self.server.shutdown()
del self.server
with self.assertRaises(socket.error):
self.client_call()
class Test(unittest.TestCase):
def client_call(self):
server = xmlrpclib.ServerProxy('http://localhost:11103')
num = random.randint(0, 100)
plus_one_num = server.test_plus_one(num)
self.assertEqual(plus_one_num, num + 1)
def start_server(self):
self.server = ColaRPCServer(('localhost', 11103))
self.server.register_function(test_plus_one)
self.server.serve_forever()
def setUp(self):
self.server_run = threading.Thread(target=self.start_server)
def testRPC(self):
self.server_run.start()
self.client_call()
self.server.shutdown()
del self.server
with self.assertRaises(socket.error):
self.client_call()
def create_rpc_server():
rpc_server = ColaRPCServer((get_ip(), main_conf.master.port))
thd = threading.Thread(target=rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
return rpc_server
class Test(unittest.TestCase):
def setUp(self):
self.port = random.randint(10000, 30000)
self.addr = 'localhost:%s' % self.port
self.rpc_server = ColaRPCServer(('localhost', self.port))
thd = threading.Thread(target=self.rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
self.dir_ = tempfile.mkdtemp()
def tearDown(self):
try:
self.rpc_server.shutdown()
finally:
shutil.rmtree(self.dir_)
def testBudgetApply(self):
self.serv = BudgetApplyServer(self.dir_, Settings(), rpc_server=self.rpc_server)
self.cli1 = BudgetApplyClient(self.serv)
self.cli2 = BudgetApplyClient('localhost:%s'%self.port)
try:
self.serv.set_budgets(90)
self.assertEqual(self.cli1.apply(50), 50)
self.assertEqual(self.cli2.apply(50), 40)
self.cli1.finish(50)
self.assertEqual(50, self.serv.finished)
self.cli2.finish(50)
self.assertEqual(90, self.serv.finished)
self.cli1.error(10)
self.assertEqual(90, self.serv.applied)
self.serv.finished = 0
self.cli2.error(10)
self.assertEqual(80, self.serv.applied)
finally:
self.serv.shutdown()
def testCounter(self):
self.serv = CounterServer(self.dir_, Settings(),
rpc_server=self.rpc_server)
self.cli1 = CounterClient(self.serv)
self.cli2 = CounterClient('localhost:%s'%self.port)
try:
self.cli1.global_inc('pages', 10)
self.cli2.global_inc('pages', 2)
self.assertEqual(self.cli1.get_global_inc('pages'), 10)
self.assertEqual(self.cli2.get_global_inc('pages'), 2)
self.assertEqual(self.serv.inc_counter.get('global', 'pages', 0), 0)
self.cli1.sync()
self.cli2.sync()
self.assertEqual(self.cli1.get_global_inc('pages'), None)
self.assertEqual(self.cli2.get_global_inc('pages'), None)
self.assertEqual(self.serv.inc_counter.get('global', 'pages'), 12)
self.cli1.local_inc(self.addr, 0, 'pages', 100)
self.assertEqual(self.cli1.get_local_inc(self.addr, 0, 'pages'), 100)
self.cli1.sync()
self.assertEqual(self.serv.inc_counter.get('%s#%s'%(self.addr, 0), 'pages'), 100)
self.cli1.global_acc('normal', 100)
self.cli2.global_acc('normal', 'test')
self.assertEqual(self.cli1.get_global_acc('normal'), [100,])
self.assertEqual(self.cli2.get_global_acc('normal'), ['test',])
self.cli1.sync()
self.cli2.sync()
self.assertEqual(self.cli1.get_global_acc('normal'), None)
self.assertEqual(self.cli2.get_global_acc('normal'), None)
self.assertEqual(self.serv.acc_counter.get('global', 'normal'), [100, 'test'])
self.cli2.local_acc(self.addr, 1, 'normal', 100)
self.assertEqual(self.cli2.get_local_acc(self.addr, 1, 'normal'), [100, ])
self.cli2.sync()
self.assertEqual(self.serv.acc_counter.get('%s#%s'%(self.addr, 1), 'normal'), [100, ])
finally:
self.serv.shutdown()
def testSpeedControl(self):
settings = Settings()
counter_server = CounterServer(self.dir_, settings)
self.serv = SpeedControlServer(self.dir_, settings, rpc_server=self.rpc_server,
counter_server=counter_server)
self.cli = SpeedControlClient(self.serv, 'localhost', 0)
self.assertEqual(self.cli.require(10), (10, 0))
self.serv.set_speed(100)
almost = lambda left, right: left[0] == right[0] \
and abs(left[1] - right[1]) < 0.1
self.assertTrue(almost(self.cli.require(100), (100, 0.5)))
self.assertTrue(almost(self.cli.require(1), (0, 0.5)))
self.serv.set_instance_speed(50)
self.serv.calc_spans()
self.serv.reset()
self.assertTrue(almost(self.cli.require(50), (50, 1.1)))
self.assertTrue(almost(self.cli.require(1), (0, 1.1)))
self.serv.set_adaptive(True)
addr = 'localhost#0'
self.serv.counter_server.acc(addr, 'banned_start', 1100)
self.serv.counter_server.acc(addr, 'banned_end', 1500)
self.serv.counter_server.acc(addr, 'normal_start', 1000)
self.serv.counter_server.acc(addr, 'normal_end', 1100)
self.serv.counter_server.acc(addr, 'normal_pages', 200)
self.serv.counter_server.inc(addr, 'pages', 500)
self.serv.counter_server.inc(addr, 'secs', 1000)
self.serv.calc_spans()
self.serv.reset()
self.assertTrue(almost(self.cli.require(24), (24, 0.5)))
self.assertTrue(almost(self.cli.require(1), (0, 0.5)))
def start_server(self):
self.server = ColaRPCServer(('localhost', 11103))
self.server.register_function(test_plus_one)
self.server.serve_forever()
def start_server(self):
self.server = ColaRPCServer(('localhost', 11103))
self.server.register_function(test_plus_one)
self.server.serve_forever()
def init_rpc_server(self):
rpc_server = ColaRPCServer((self.host, self.port))
thd = threading.Thread(target=rpc_server.serve_forever)
thd.setDaemon(True)
thd.start()
self.rpc_server = rpc_server
