Python logging.exception() Examples

The following are code examples for showing how to use logging.exception(). They are extracted from open source Python projects. You can vote up the examples you like or vote down the ones you don't like. You can also save this page to your account.

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Example 1

Project: pykit Author: baishancloud File: profiling.py (MIT License) View Source Project

9 votes

def mem_check(opts):

    while True:

        if opts['gc']:
            try:
                gc.collect()
            except Exception as e:
                logging.exception(repr(e) + ' while gc.collect()')

        try:
            rss = psutil.Process(os.getpid()).memory_info().rss

            logging.info('current memory used: {rss}'.format(rss=rss))

            if rss > opts['threshold']:
                memory_dump(opts)
                os.abort()
        except Exception as e:
            logging.exception(repr(e) + ' while checking memory usage')

        finally:
            time.sleep(opts['interval'])

Example 2

Project: rental Author: meihuanyu File: run_spider.py (MIT License) View Source Project

7 votes

def runspider(name):
    configure_logging(install_root_handler=False)
    logging.basicConfig(
        filename='log/%s.log' % name,
        format='%(levelname)s %(asctime)s: %(message)s',
        level=logging.DEBUG
    )
    process = CrawlerProcess(get_project_settings())
    try:
        logging.info('runspider start spider:%s' % name)
        process.crawl(name)
        process.start()
    except Exception as e:
        logging.exception('runspider spider:%s exception:%s' % (name, e))

    logging.debug('finish this spider:%s\n\n' % name)

Example 3

Project: marvin Author: bassdread File: core.py (license) View Source Project

6 votes

def do(self, function_name, data):
        if function_name in dir(self.module):
            if self.debug is True:
                # this makes the plugin fail with stack trace in debug mode
                eval("self.module." + function_name)(data)
            else:
                # otherwise we log the exception and carry on
                try:
                    eval("self.module." + function_name)(data)
                except Exception:
                    logging.exception("problem in module {} {}".format(function_name, data))
        if "catch_all" in dir(self.module):
            if self.debug is True:
                # this makes the plugin fail with stack trace in debug mode
                self.module.catch_all(data)
            else:
                try:
                    self.module.catch_all(data)
                except Exception:
                    logging.exception("problem in catch all: {} {}".format(self.module, data))

Example 4

Project: terraform-validator Author: ApplauseOSS File: validator.py (MIT License) View Source Project

6 votes

def validate_rule(self, rule, resource):
        """
        Validate a single rule on the values of a resource by eval the boolean value of rule's expression.
        :param rule: rule dictionary
        :param resource: resource values dictionary
        :return: True if valid, otherwise False
        """
        try:
            if 'destroy' in resource and resource['destroy']:
                return True  # skip validation if resource is being destroyed
            R = ResourceContainer(resource)  # R is the identifier used in the rule expression
            return eval(rule["expr"])
        except Exception as e:
            '''exceptions are suppressed here to let the validation continue. So that the user will
            receive al complete report and be able to fix all errors at once.'''
            logging.exception('[EXCEPTION] Exception occurred during rule expression evaluation')
            return False

Example 5

Project: PyPlanet Author: PyPlanet File: manialink.py (license) View Source Project

6 votes

def destroy(self):
		"""
		Destroy the Manialink with it's handlers and references.
		Will also hide the Manialink for all users!
		"""
		try:
			SignalManager.get_signal('maniaplanet:manialink_answer').unregister(self.handle)
		except Exception as e:
			logging.exception(e)
		try:
			await self.manager.destroy(self)
		except:
			pass
		self.receivers = dict()
		self.data = None
		self.player_data = None

Example 6

Project: PyPlanet Author: PyPlanet File: manialink.py (license) View Source Project

6 votes

def destroy_sync(self):
		"""
		Destroy the Manialink with it's handlers and references.
		Will also hide the Manialink for all users!

		This method is sync and will call a async method (destroying of the manialink at our players) async but will not
		be executed at the same time. Be aware with this one!
		"""
		try:
			SignalManager.get_signal('maniaplanet:manialink_answer').unregister(self.handle)
			asyncio.ensure_future(self.manager.destroy(self))
		except Exception as e:
			logging.exception(e)
		self.receivers = dict()
		self.data = None
		self.player_data = None

Example 7

Project: PyPlanet Author: PyPlanet File: manager.py (license) View Source Project

6 votes

def get_player(self, login=None, pk=None, lock=True):
		"""
		Get player by login or primary key.

		:param login: Login.
		:param pk: Primary Key identifier.
		:param lock: Lock for a sec when receiving.
		:return: Player or exception if not found
		:rtype: pyplanet.apps.core.maniaplanet.models.Player
		"""
		try:
			if login:
				return await Player.get_by_login(login)
			elif pk:
				return await Player.get(pk=pk)
			else:
				raise PlayerNotFound('Player not found.')
		except DoesNotExist:
			if lock:
				await asyncio.sleep(4)
				return await self.get_player(login=login, pk=pk, lock=False)
			else:
				raise PlayerNotFound('Player not found.')

Example 8