def stop(self, graceful=True, abc=''):
"""Stop workers
:attr graceful: boolean, If True (the default) workers will be
killed gracefully (ie. trying to wait for the current connection)
"""
self._log('%s stop graceful=%s' % (abc, graceful))
unlink = (
self.reexec_pid == self.master_pid == 0
and not self.systemd
and not self.cfg.reuse_port
)
sock.close_sockets(self.LISTENERS, unlink)
self.LISTENERS = []
sig = signal.SIGTERM
if not graceful:
sig = signal.SIGQUIT
abc += 'STOP>'
limit = time.time() + self.cfg.graceful_timeout
# instruct the workers to exit
self._log('stop will %s workers' % sig.name)
self.kill_workers(sig, abc=abc)
# wait until the graceful timeout
while self.WORKERS and time.time() < limit:
time.sleep(0.1)
self._log('stop will SIGKILL workers')
self.kill_workers(signal.SIGKILL, abc=abc)
def stop(self, graceful=True):
"""\
Stop workers
:attr graceful: boolean, If True (the default) workers will be
killed gracefully (ie. trying to wait for the current connection)
"""
unlink = (
self.reexec_pid == self.master_pid == 0
and not self.systemd
and not self.cfg.reuse_port
)
sock.close_sockets(self.LISTENERS, unlink)
self.LISTENERS = []
sig = signal.SIGTERM
if not graceful:
sig = signal.SIGQUIT
limit = time.time() + self.cfg.graceful_timeout
# instruct the workers to exit
self.kill_workers(sig)
# wait until the graceful timeout
while self.WORKERS and time.time() < limit:
time.sleep(0.1)
self.kill_workers(signal.SIGKILL)
def stop(self, graceful=True):
"""\
Stop workers
:attr graceful: boolean, If True (the default) workers will be
killed gracefully (ie. trying to wait for the current connection)
"""
unlink = (
self.reexec_pid == self.master_pid == 0
and not self.systemd
and not self.cfg.reuse_port
)
sock.close_sockets(self.LISTENERS, unlink)
self.LISTENERS = []
sig = signal.SIGTERM
if not graceful:
sig = signal.SIGQUIT
limit = time.time() + self.cfg.graceful_timeout
# instruct the workers to exit
self.kill_workers(sig)
# wait until the graceful timeout
while self.WORKERS and time.time() < limit:
time.sleep(0.1)
self.kill_workers(signal.SIGKILL)
def test_unix_socket_close_without_unlink(unlink):
listener = mock.Mock()
listener.getsockname.return_value = '/var/run/test.sock'
listener.family = SOCK_STREAM
sock.close_sockets([listener], False)
listener.close.assert_called_with()
assert not unlink.called, 'unlink should not have been called'
def test_unix_socket_close_unlink(unlink):
listener = mock.Mock()
listener.getsockname.return_value = '/var/run/test.sock'
listener.family = SOCK_STREAM
sock.close_sockets([listener])
listener.close.assert_called_with()
unlink.assert_called_once_with('/var/run/test.sock')
def test_socket_close():
listener1 = mock.Mock()
listener1.getsockname.return_value = ('127.0.0.1', '80')
listener2 = mock.Mock()
listener2.getsockname.return_value = ('192.168.2.5', '80')
sock.close_sockets([listener1, listener2])
listener1.close.assert_called_with()
listener2.close.assert_called_with()
def test_socket_close():
listener1 = mock.Mock()
listener1.getsockname.return_value = ('127.0.0.1', '80')
listener2 = mock.Mock()
listener2.getsockname.return_value = ('192.168.2.5', '80')
sock.close_sockets([listener1, listener2])
listener1.close.assert_called_with()
listener2.close.assert_called_with()
def test_unix_socket_close_without_unlink(unlink):
listener = mock.Mock()
listener.getsockname.return_value = '/var/run/test.sock'
sock.close_sockets([listener], False)
listener.close.assert_called_with()
assert not unlink.called, 'unlink should not have been called'
def test_unix_socket_close_unlink(unlink):
listener = mock.Mock()
listener.getsockname.return_value = '/var/run/test.sock'
sock.close_sockets([listener])
listener.close.assert_called_with()
unlink.assert_called_once_with('/var/run/test.sock')
