def poll(self, timeout=0.0):
"""Modified version of poll() from asyncore module"""
if self.sock_map is None:
Log.warning("Socket map is not registered to Gateway Looper")
readable_lst = []
writable_lst = []
error_lst = []
if self.sock_map is not None:
for fd, obj in self.sock_map.items():
is_r = obj.readable()
is_w = obj.writable()
if is_r:
readable_lst.append(fd)
if is_w and not obj.accepting:
writable_lst.append(fd)
if is_r or is_w:
error_lst.append(fd)
# Add wakeup fd
readable_lst.append(self.pipe_r)
Log.debug("Will select() with timeout: " + str(timeout) +
", with map: " + str(self.sock_map))
try:
readable_lst, writable_lst, error_lst = \
select.select(readable_lst, writable_lst, error_lst, timeout)
except select.error as err:
Log.debug("Trivial error: " + str(err))
if err.args[0] != errno.EINTR:
raise
else:
return
Log.debug("Selected [r]: " + str(readable_lst) + " [w]: " +
str(writable_lst) + " [e]: " + str(error_lst))
if self.pipe_r in readable_lst:
Log.debug("Read from pipe")
os.read(self.pipe_r, 1024)
readable_lst.remove(self.pipe_r)
if self.sock_map is not None:
for fd in readable_lst:
obj = self.sock_map.get(fd)
if obj is None:
continue
asyncore.read(obj)
for fd in writable_lst:
obj = self.sock_map.get(fd)
if obj is None:
continue
asyncore.write(obj)
for fd in error_lst:
obj = self.sock_map.get(fd)
if obj is None:
continue
# pylint: disable=W0212
asyncore._exception(obj)
def poll(self, timeout=0.0):
"""Modified version of poll() from asyncore module"""
if self.sock_map is None:
Log.warning("Socket map is not registered to Gateway Looper")
readable_lst = []
writable_lst = []
error_lst = []
if self.sock_map is not None:
for fd, obj in self.sock_map.items():
is_r = obj.readable()
is_w = obj.writable()
if is_r:
readable_lst.append(fd)
if is_w and not obj.accepting:
writable_lst.append(fd)
if is_r or is_w:
error_lst.append(fd)
# Add wakeup fd
readable_lst.append(self.pipe_r)
Log.debug("Will select() with timeout: " + str(timeout) + ", with map: " + str(self.sock_map))
try:
readable_lst, writable_lst, error_lst = \
select.select(readable_lst, writable_lst, error_lst, timeout)
except select.error, err:
Log.debug("Trivial error: " + err.message)
if err.args[0] != errno.EINTR:
raise
else:
return
def poll(self, timeout=0.0):
"""Modified version of poll() from asyncore module"""
if self.sock_map is None:
Log.warning("Socket map is not registered to Gateway Looper")
readable_lst = []
writable_lst = []
error_lst = []
if self.sock_map is not None:
for fd, obj in self.sock_map.items():
is_r = obj.readable()
is_w = obj.writable()
if is_r:
readable_lst.append(fd)
if is_w and not obj.accepting:
writable_lst.append(fd)
if is_r or is_w:
error_lst.append(fd)
# Add wakeup fd
readable_lst.append(self.pipe_r)
Log.debug("Will select() with timeout: " + str(timeout) +
", with map: " + str(self.sock_map))
try:
readable_lst, writable_lst, error_lst = \
select.select(readable_lst, writable_lst, error_lst, timeout)
except select.error, err:
Log.debug("Trivial error: " + err.message)
if err.args[0] != errno.EINTR:
raise
else:
return
def poll(self, timeout=0.0):
"""Modified version of poll() from asyncore module"""
if self.sock_map is None:
Log.warning("Socket map is not registered to Gateway Looper")
readable_lst = []
writable_lst = []
error_lst = []
if self.sock_map is not None:
for fd, obj in self.sock_map.items():
is_r = obj.readable()
is_w = obj.writable()
if is_r:
readable_lst.append(fd)
if is_w and not obj.accepting:
writable_lst.append(fd)
if is_r or is_w:
error_lst.append(fd)
# Add wakeup fd
readable_lst.append(self.pipe_r)
Log.debug("Will select() with timeout: " + str(timeout) + ", with map: " + str(self.sock_map))
try:
readable_lst, writable_lst, error_lst = \
select.select(readable_lst, writable_lst, error_lst, timeout)
except select.error as err:
Log.debug("Trivial error: " + str(err))
if err.args[0] != errno.EINTR:
raise
else:
return
Log.debug("Selected [r]: " + str(readable_lst) +
" [w]: " + str(writable_lst) + " [e]: " + str(error_lst))
if self.pipe_r in readable_lst:
Log.debug("Read from pipe")
os.read(self.pipe_r, 1024)
readable_lst.remove(self.pipe_r)
if self.sock_map is not None:
for fd in readable_lst:
obj = self.sock_map.get(fd)
if obj is None:
continue
asyncore.read(obj)
for fd in writable_lst:
obj = self.sock_map.get(fd)
if obj is None:
continue
asyncore.write(obj)
for fd in error_lst:
obj = self.sock_map.get(fd)
if obj is None:
continue
# pylint: disable=W0212
asyncore._exception(obj)
