def server(sock, site, log=None, environ=None, max_size=None, max_http_version=DEFAULT_MAX_HTTP_VERSION, protocol=HttpProtocol, server_event=None, minimum_chunk_size=None):
serv = Server(sock, sock.getsockname(), site, log, environ=None, max_http_version=max_http_version, protocol=protocol, minimum_chunk_size=minimum_chunk_size)
if server_event is not None:
server_event.send(serv)
if max_size is None:
max_size = DEFAULT_MAX_SIMULTANEOUS_REQUESTS
pool = Pool(max_size=max_size)
try:
host, port = sock.getsockname()
port = ':%s' % (port, )
if sock.is_secure:
scheme = 'https'
if port == ':443':
port = ''
else:
scheme = 'http'
if port == ':80':
port = ''
print "(%s) wsgi starting up on %s://%s%s/" % (os.getpid(), scheme, host, port)
while True:
try:
try:
client_socket = sock.accept()
except socket.error, e:
if e[0] != errno.EPIPE and e[0] != errno.EBADF:
raise
pool.execute_async(serv.process_request, client_socket)
except KeyboardInterrupt:
print "wsgi exiting"
break
def test_contention(self):
from greentest import saranwrap_test
prox = saranwrap.wrap(saranwrap_test)
pool = Pool(max_size=4)
waiters = []
waiters.append(pool.execute(lambda: self.assertEquals(prox.one, 1)))
waiters.append(pool.execute(lambda: self.assertEquals(prox.two, 2)))
waiters.append(pool.execute(lambda: self.assertEquals(prox.three, 3)))
for waiter in waiters:
waiter.wait()
def test_contention(self):
from greentest import saranwrap_test
prox = saranwrap.wrap(saranwrap_test)
pool = Pool(max_size=4)
waiters = []
waiters.append(pool.execute(lambda: self.assertEquals(prox.one, 1)))
waiters.append(pool.execute(lambda: self.assertEquals(prox.two, 2)))
waiters.append(pool.execute(lambda: self.assertEquals(prox.three, 3)))
for waiter in waiters:
waiter.wait()
def sender():
pool = CoroutinePool(max_size=20)
while 1:
while 1:
if SEND_QUEUE.empty():
break
pool.execute(SEND_QUEUE.get())
try:
pool.waitall()
except Exception:
traceback.print_exc()
time.sleep(0.2)
def sender():
pool = CoroutinePool(max_size=20)
while 1:
while 1:
if SEND_QUEUE.empty():
break
pool.execute(SEND_QUEUE.get())
try:
pool.waitall()
except Exception:
traceback.print_exc()
time.sleep(0.2)
def CoroutinePool(*args, **kwargs):
warnings.warn(
"CoroutinePool is deprecated. Please use "
"eventlet.GreenPool instead.",
DeprecationWarning,
stacklevel=2)
from eventlet.pool import Pool
return Pool(*args, **kwargs)
def server(sock, site, log=None, max_size=512, serv=None, max_http_version=DEFAULT_MAX_HTTP_VERSION):
pool = Pool(max_size=max_size)
if serv is None:
serv = Server(sock, sock.getsockname(), site, log, max_http_version=max_http_version)
try:
serv.log.write("httpd starting up on %s\n" % (sock.getsockname(), ))
while True:
try:
new_sock, address = sock.accept()
proto = HttpProtocol(new_sock, address, serv)
pool.execute_async(proto.handle)
api.sleep(0) # sleep to allow other coros to run
except KeyboardInterrupt:
api.get_hub().remove_descriptor(sock.fileno())
serv.log.write("httpd exiting\n")
break
finally:
try:
sock.close()
except socket.error:
pass
