本文整理汇总了Python中exabgp.logger.FakeLogger.critical方法的典型用法代码示例。如果您正苦于以下问题：Python FakeLogger.critical方法的具体用法？Python FakeLogger.critical怎么用？Python FakeLogger.critical使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类exabgp.logger.FakeLogger的用法示例。
在下文中一共展示了FakeLogger.critical方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Connection
# 需要导入模块: from exabgp.logger import FakeLogger [as 别名]
# 或者: from exabgp.logger.FakeLogger import critical [as 别名]
#.........这里部分代码省略.........
if self.defensive and random.randint(0,2):
raise socket.error(errno.EAGAIN,'raising network error on purpose')
read = self.io.recv(number)
if not read:
self.close()
self.logger.warning('%s %s lost TCP session with peer' % (self.name(),self.peer),self.session())
raise LostConnection('the TCP connection was closed by the remote end')
data += read
number -= len(read)
if not number:
self.logger.debug(LazyFormat('received TCP payload',data),self.session())
yield data
return
yield b''
except socket.timeout as exc:
self.close()
self.logger.warning('%s %s peer is too slow' % (self.name(),self.peer),self.session())
raise TooSlowError('Timeout while reading data from the network (%s)' % errstr(exc))
except socket.error as exc:
if exc.args[0] in error.block:
message = '%s %s blocking io problem mid-way through reading a message %s, trying to complete' % (self.name(),self.peer,errstr(exc))
if message != reported:
reported = message
self.logger.debug(message,self.session())
yield b''
elif exc.args[0] in error.fatal:
self.close()
raise LostConnection('issue reading on the socket: %s' % errstr(exc))
# what error could it be !
else:
self.logger.critical('%s %s undefined error reading on socket' % (self.name(),self.peer),self.session())
raise NetworkError('Problem while reading data from the network (%s)' % errstr(exc))
def writer (self, data):
if not self.io:
# XXX: FIXME: Make sure it does not hold the cleanup during the closing of the peering session
yield True
return
while not self.writing():
yield False
self.logger.debug(LazyFormat('sending TCP payload',data),self.session())
# The first while is here to setup the try/catch block once as it is very expensive
while True:
try:
while True:
if self.defensive and random.randint(0,2):
raise socket.error(errno.EAGAIN,'raising network error on purpose')
# we can not use sendall as in case of network buffer filling
# it does raise and does not let you know how much was sent
number = self.io.send(data)
if not number:
self.close()
self.logger.warning('%s %s lost TCP connection with peer' % (self.name(),self.peer),self.session())
raise LostConnection('lost the TCP connection')
data = data[number:]
if not data:
yield True
return
yield False
except socket.error as exc:
if exc.args[0] in error.block: