Python logging 模块，exception() 实例源码

我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用logging.exception()。

项目：pykit 作者：baishancloud | 项目源码 | 文件源码

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'])

项目：rental 作者：meihuanyu | 项目源码 | 文件源码

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)

项目：marvin 作者：bassdread | 项目源码 | 文件源码

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))

项目：terraform-validator 作者：ApplauseOSS | 项目源码 | 文件源码

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

项目：PyPlanet 作者：PyPlanet | 项目源码 | 文件源码

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

项目：PyPlanet 作者：PyPlanet | 项目源码 | 文件源码

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

项目：PyPlanet 作者：PyPlanet | 项目源码 | 文件源码

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.')