Python logging 模块,_acquireLock() 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._acquireLock()

项目:core-framework    作者:RedhawkSDR    | 项目源码 | 文件源码
def _config(props, category=None, disable_existing_loggers=1):
  logging.shutdown()

  # critical section
  # patterned after from logging.config... 
  logging._acquireLock()
  try:
     logging._handlers.clear()
     del logging._handlerList[:]
     # Handlers add themselves to logging._handlers
     handlers = _install_handlers(props)
     _install_loggers(props, handlers, category, disable_existing_loggers)
  except Exception as e:
    traceback.print_exc()
    raise e
  finally:
    logging._releaseLock()
项目:SlackJira    作者:Rastii    | 项目源码 | 文件源码
def _logging_config(config_parser, disable_existing_loggers=False):
    """
    Helper that allows us to use an existing ConfigParser object to load logging
    configurations instead of a filename.

    Note: this code is essentially copy pasta from `logging.config.fileConfig` except
    we skip loading the file.
    """
    formatters = logging.config._create_formatters(config_parser)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = logging.config._install_handlers(config_parser, formatters)
        logging.config._install_loggers(config_parser, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:oil    作者:oilshell    | 项目源码 | 文件源码
def tearDown(self):
        """Remove our logging stream, and restore the original logging
        level."""
        self.stream.close()
        self.root_logger.removeHandler(self.root_hdlr)
        while self.root_logger.handlers:
            h = self.root_logger.handlers[0]
            self.root_logger.removeHandler(h)
            h.close()
        self.root_logger.setLevel(self.original_logging_level)
        logging._acquireLock()
        try:
            logging._levelNames.clear()
            logging._levelNames.update(self.saved_level_names)
            logging._handlers.clear()
            logging._handlers.update(self.saved_handlers)
            logging._handlerList[:] = self.saved_handler_list
            loggerDict = logging.getLogger().manager.loggerDict
            loggerDict.clear()
            loggerDict.update(self.saved_loggers)
        finally:
            logging._releaseLock()
项目:python2-tracer    作者:extremecoders-re    | 项目源码 | 文件源码
def tearDown(self):
        """Remove our logging stream, and restore the original logging
        level."""
        self.stream.close()
        self.root_logger.removeHandler(self.root_hdlr)
        while self.root_logger.handlers:
            h = self.root_logger.handlers[0]
            self.root_logger.removeHandler(h)
            h.close()
        self.root_logger.setLevel(self.original_logging_level)
        logging._acquireLock()
        try:
            logging._levelNames.clear()
            logging._levelNames.update(self.saved_level_names)
            logging._handlers.clear()
            logging._handlers.update(self.saved_handlers)
            logging._handlerList[:] = self.saved_handler_list
            loggerDict = logging.getLogger().manager.loggerDict
            loggerDict.clear()
            loggerDict.update(self.saved_loggers)
        finally:
            logging._releaseLock()
项目:pefile.pypy    作者:cloudtracer    | 项目源码 | 文件源码
def tearDown(self):
        """Remove our logging stream, and restore the original logging
        level."""
        self.stream.close()
        self.root_logger.removeHandler(self.root_hdlr)
        while self.root_logger.handlers:
            h = self.root_logger.handlers[0]
            self.root_logger.removeHandler(h)
            h.close()
        self.root_logger.setLevel(self.original_logging_level)
        logging._acquireLock()
        try:
            logging._levelToName.clear()
            logging._levelToName.update(self.saved_level_to_name)
            logging._nameToLevel.clear()
            logging._nameToLevel.update(self.saved_name_to_level)
            logging._handlers.clear()
            logging._handlers.update(self.saved_handlers)
            logging._handlerList[:] = self.saved_handler_list
            loggerDict = logging.getLogger().manager.loggerDict
            loggerDict.clear()
            loggerDict.update(self.saved_loggers)
        finally:
            logging._releaseLock()
项目:ndk-python    作者:gittor    | 项目源码 | 文件源码
def tearDown(self):
        """Remove our logging stream, and restore the original logging
        level."""
        self.stream.close()
        self.root_logger.removeHandler(self.root_hdlr)
        while self.root_logger.handlers:
            h = self.root_logger.handlers[0]
            self.root_logger.removeHandler(h)
            h.close()
        self.root_logger.setLevel(self.original_logging_level)
        logging._acquireLock()
        try:
            logging._levelNames.clear()
            logging._levelNames.update(self.saved_level_names)
            logging._handlers.clear()
            logging._handlers.update(self.saved_handlers)
            logging._handlerList[:] = self.saved_handler_list
            loggerDict = logging.getLogger().manager.loggerDict
            loggerDict.clear()
            loggerDict.update(self.saved_loggers)
        finally:
            logging._releaseLock()
项目:kinect-2-libras    作者:inessadl    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging, atexit

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0
            logging.addLevelName(SUBDEBUG, 'SUBDEBUG')
            logging.addLevelName(SUBWARNING, 'SUBWARNING')

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:kinect-2-libras    作者:inessadl    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import ConfigParser

    cp = ConfigParser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.readfp(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:kinect-2-libras    作者:inessadl    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:hostapd-mana    作者:adde88    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging, atexit

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0
            logging.addLevelName(SUBDEBUG, 'SUBDEBUG')
            logging.addLevelName(SUBWARNING, 'SUBWARNING')

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:hostapd-mana    作者:adde88    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import ConfigParser

    cp = ConfigParser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.readfp(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:hostapd-mana    作者:adde88    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:zippy    作者:securesystemslab    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging, atexit

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0
            logging.addLevelName(SUBDEBUG, 'SUBDEBUG')
            logging.addLevelName(SUBWARNING, 'SUBWARNING')

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:zippy    作者:securesystemslab    | 项目源码 | 文件源码
def setUp(self):
        """Setup the default logging stream to an internal StringIO instance,
        so that we can examine log output as we want."""
        logger_dict = logging.getLogger().manager.loggerDict
        logging._acquireLock()
        try:
            self.saved_handlers = logging._handlers.copy()
            self.saved_handler_list = logging._handlerList[:]
            self.saved_loggers = saved_loggers = logger_dict.copy()
            self.saved_name_to_level = logging._nameToLevel.copy()
            self.saved_level_to_name = logging._levelToName.copy()
            self.logger_states = logger_states = {}
            for name in saved_loggers:
                logger_states[name] = getattr(saved_loggers[name],
                                              'disabled', None)
        finally:
            logging._releaseLock()

        # Set two unused loggers: one non-ASCII and one Unicode.
        # This is to test correct operation when sorting existing
        # loggers in the configuration code. See issue 8201.
        self.logger1 = logging.getLogger("\xab\xd7\xbb")
        self.logger2 = logging.getLogger("\u013f\u00d6\u0047")

        self.root_logger = logging.getLogger("")
        self.original_logging_level = self.root_logger.getEffectiveLevel()

        self.stream = io.StringIO()
        self.root_logger.setLevel(logging.DEBUG)
        self.root_hdlr = logging.StreamHandler(self.stream)
        self.root_formatter = logging.Formatter(self.log_format)
        self.root_hdlr.setFormatter(self.root_formatter)
        if self.logger1.hasHandlers():
            hlist = self.logger1.handlers + self.root_logger.handlers
            raise AssertionError('Unexpected handlers: %s' % hlist)
        if self.logger2.hasHandlers():
            hlist = self.logger2.handlers + self.root_logger.handlers
            raise AssertionError('Unexpected handlers: %s' % hlist)
        self.root_logger.addHandler(self.root_hdlr)
        self.assertTrue(self.logger1.hasHandlers())
        self.assertTrue(self.logger2.hasHandlers())
项目:zippy    作者:securesystemslab    | 项目源码 | 文件源码
def tearDown(self):
        """Remove our logging stream, and restore the original logging
        level."""
        self.stream.close()
        self.root_logger.removeHandler(self.root_hdlr)
        while self.root_logger.handlers:
            h = self.root_logger.handlers[0]
            self.root_logger.removeHandler(h)
            h.close()
        self.root_logger.setLevel(self.original_logging_level)
        logging._acquireLock()
        try:
            logging._levelToName.clear()
            logging._levelToName.update(self.saved_level_to_name)
            logging._nameToLevel.clear()
            logging._nameToLevel.update(self.saved_name_to_level)
            logging._handlers.clear()
            logging._handlers.update(self.saved_handlers)
            logging._handlerList[:] = self.saved_handler_list
            loggerDict = logging.getLogger().manager.loggerDict
            loggerDict.clear()
            loggerDict.update(self.saved_loggers)
            logger_states = self.logger_states
            for name in self.logger_states:
                if logger_states[name] is not None:
                    self.saved_loggers[name].disabled = logger_states[name]
        finally:
            logging._releaseLock()
项目:zippy    作者:securesystemslab    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import configparser

    cp = configparser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.read_file(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:zippy    作者:securesystemslab    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:oil    作者:oilshell    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging, atexit

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0
            logging.addLevelName(SUBDEBUG, 'SUBDEBUG')
            logging.addLevelName(SUBWARNING, 'SUBWARNING')

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:oil    作者:oilshell    | 项目源码 | 文件源码
def setUp(self):
        """Setup the default logging stream to an internal StringIO instance,
        so that we can examine log output as we want."""
        logger_dict = logging.getLogger().manager.loggerDict
        logging._acquireLock()
        try:
            self.saved_handlers = logging._handlers.copy()
            self.saved_handler_list = logging._handlerList[:]
            self.saved_loggers = logger_dict.copy()
            self.saved_level_names = logging._levelNames.copy()
        finally:
            logging._releaseLock()

        # Set two unused loggers: one non-ASCII and one Unicode.
        # This is to test correct operation when sorting existing
        # loggers in the configuration code. See issue 8201.
        logging.getLogger("\xab\xd7\xbb")
        logging.getLogger(u"\u013f\u00d6\u0047")

        self.root_logger = logging.getLogger("")
        self.original_logging_level = self.root_logger.getEffectiveLevel()

        self.stream = cStringIO.StringIO()
        self.root_logger.setLevel(logging.DEBUG)
        self.root_hdlr = logging.StreamHandler(self.stream)
        self.root_formatter = logging.Formatter(self.log_format)
        self.root_hdlr.setFormatter(self.root_formatter)
        self.root_logger.addHandler(self.root_hdlr)
项目:oil    作者:oilshell    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import ConfigParser

    cp = ConfigParser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.readfp(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:oil    作者:oilshell    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:python2-tracer    作者:extremecoders-re    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging, atexit

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0
            logging.addLevelName(SUBDEBUG, 'SUBDEBUG')
            logging.addLevelName(SUBWARNING, 'SUBWARNING')

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:python2-tracer    作者:extremecoders-re    | 项目源码 | 文件源码
def setUp(self):
        """Setup the default logging stream to an internal StringIO instance,
        so that we can examine log output as we want."""
        logger_dict = logging.getLogger().manager.loggerDict
        logging._acquireLock()
        try:
            self.saved_handlers = logging._handlers.copy()
            self.saved_handler_list = logging._handlerList[:]
            self.saved_loggers = logger_dict.copy()
            self.saved_level_names = logging._levelNames.copy()
        finally:
            logging._releaseLock()

        # Set two unused loggers: one non-ASCII and one Unicode.
        # This is to test correct operation when sorting existing
        # loggers in the configuration code. See issue 8201.
        logging.getLogger("\xab\xd7\xbb")
        logging.getLogger(u"\u013f\u00d6\u0047")

        self.root_logger = logging.getLogger("")
        self.original_logging_level = self.root_logger.getEffectiveLevel()

        self.stream = cStringIO.StringIO()
        self.root_logger.setLevel(logging.DEBUG)
        self.root_hdlr = logging.StreamHandler(self.stream)
        self.root_formatter = logging.Formatter(self.log_format)
        self.root_hdlr.setFormatter(self.root_formatter)
        self.root_logger.addHandler(self.root_hdlr)
项目:python2-tracer    作者:extremecoders-re    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import ConfigParser

    cp = ConfigParser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.readfp(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:python2-tracer    作者:extremecoders-re    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:autoinjection    作者:ChengWiLL    | 项目源码 | 文件源码
def dataToStdout(data, forceOutput=False, bold=False, content_type=None, status=CONTENT_STATUS.IN_PROGRESS):
    """
    Writes text to the stdout (console) stream
    """

    message = ""

    if not kb.get("threadException"):
        if forceOutput or not getCurrentThreadData().disableStdOut:
            if kb.get("multiThreadMode"):
                logging._acquireLock()

            if isinstance(data, unicode):
                message = stdoutencode(data)
            else:
                message = data

            try:
                if conf.get("api"):
                    sys.stdout.write(message, status, content_type)
                else:
                    sys.stdout.write(setColor(message, bold))

                sys.stdout.flush()
            except IOError:
                pass

            if kb.get("multiThreadMode"):
                logging._releaseLock()

            kb.prependFlag = isinstance(data, basestring) and (len(data) == 1 and data not in ('\n', '\r') or len(data) > 2 and data[0] == '\r' and data[-1] != '\n')
项目:sslstrip-hsts-openwrt    作者:adde88    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging, atexit

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0
            logging.addLevelName(SUBDEBUG, 'SUBDEBUG')
            logging.addLevelName(SUBWARNING, 'SUBWARNING')

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:sslstrip-hsts-openwrt    作者:adde88    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import ConfigParser

    cp = ConfigParser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.readfp(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:sslstrip-hsts-openwrt    作者:adde88    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:web_ctp    作者:molebot    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0
            logging.addLevelName(SUBDEBUG, 'SUBDEBUG')
            logging.addLevelName(SUBWARNING, 'SUBWARNING')

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:web_ctp    作者:molebot    | 项目源码 | 文件源码
def setUp(self):
        """Setup the default logging stream to an internal StringIO instance,
        so that we can examine log output as we want."""
        logger_dict = logging.getLogger().manager.loggerDict
        logging._acquireLock()
        try:
            self.saved_handlers = logging._handlers.copy()
            self.saved_handler_list = logging._handlerList[:]
            self.saved_loggers = saved_loggers = logger_dict.copy()
            self.saved_level_names = logging._levelNames.copy()
            self.logger_states = logger_states = {}
            for name in saved_loggers:
                logger_states[name] = getattr(saved_loggers[name],
                                              'disabled', None)
        finally:
            logging._releaseLock()

        # Set two unused loggers
        self.logger1 = logging.getLogger("\xab\xd7\xbb")
        self.logger2 = logging.getLogger("\u013f\u00d6\u0047")

        self.root_logger = logging.getLogger("")
        self.original_logging_level = self.root_logger.getEffectiveLevel()

        self.stream = io.StringIO()
        self.root_logger.setLevel(logging.DEBUG)
        self.root_hdlr = logging.StreamHandler(self.stream)
        self.root_formatter = logging.Formatter(self.log_format)
        self.root_hdlr.setFormatter(self.root_formatter)
        if self.logger1.hasHandlers():
            hlist = self.logger1.handlers + self.root_logger.handlers
            raise AssertionError('Unexpected handlers: %s' % hlist)
        if self.logger2.hasHandlers():
            hlist = self.logger2.handlers + self.root_logger.handlers
            raise AssertionError('Unexpected handlers: %s' % hlist)
        self.root_logger.addHandler(self.root_hdlr)
        self.assertTrue(self.logger1.hasHandlers())
        self.assertTrue(self.logger2.hasHandlers())
项目:web_ctp    作者:molebot    | 项目源码 | 文件源码
def tearDown(self):
        """Remove our logging stream, and restore the original logging
        level."""
        self.stream.close()
        self.root_logger.removeHandler(self.root_hdlr)
        while self.root_logger.handlers:
            h = self.root_logger.handlers[0]
            self.root_logger.removeHandler(h)
            h.close()
        self.root_logger.setLevel(self.original_logging_level)
        logging._acquireLock()
        try:
            logging._levelNames.clear()
            logging._levelNames.update(self.saved_level_names)
            logging._handlers.clear()
            logging._handlers.update(self.saved_handlers)
            logging._handlerList[:] = self.saved_handler_list
            loggerDict = logging.getLogger().manager.loggerDict
            loggerDict.clear()
            loggerDict.update(self.saved_loggers)
            logger_states = self.logger_states
            for name in self.logger_states:
                if logger_states[name] is not None:
                    self.saved_loggers[name].disabled = logger_states[name]
        finally:
            logging._releaseLock()
项目:web_ctp    作者:molebot    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import configparser

    cp = configparser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.read_file(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:web_ctp    作者:molebot    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:thrive    作者:intuit    | 项目源码 | 文件源码
def basicConfig(**kwargs):
    """Call ``logging.basicConfig`` and override the formatter it creates."""
    logging.basicConfig(**kwargs)
    logging._acquireLock()
    try:
        stream = logging.root.handlers[0]
        stream.setFormatter(
            ColoredFormatter(
                fmt=kwargs.get('format', BASIC_FORMAT),
                datefmt=kwargs.get('datefmt', None)))
    finally:
        logging._releaseLock()
项目:PyDevNS    作者:daveisadork    | 项目源码 | 文件源码
def log_level(self, level):
        logger.debug("Setting config.log_level to %r", level)
        logging.getLogger().setLevel(level)
        logging._acquireLock()
        for name, _logger in iteritems(logging.Logger.manager.loggerDict):
            if isinstance(_logger, logging.PlaceHolder):
                continue
            _logger.setLevel(level)
        logging._releaseLock()
项目:Python-IRC-Bot    作者:wolfy1339    | 项目源码 | 文件源码
def disable(self):
        self.setLevel(sys.maxsize)  # Just in case.
        _logger.removeHandler(self)
        logging._acquireLock()
        try:
            del logging._handlers[self]
        finally:
            logging._releaseLock()
项目:Eagle    作者:magerx    | 项目源码 | 文件源码
def dataToStdout(data, forceOutput=False, bold=False, content_type=None, status=CONTENT_STATUS.IN_PROGRESS):
    """
    Writes text to the stdout (console) stream
    """

    message = ""

    if not kb.get("threadException"):
        if forceOutput or not getCurrentThreadData().disableStdOut:
            if kb.get("multiThreadMode"):
                logging._acquireLock()

            if isinstance(data, unicode):
                message = stdoutencode(data)
            else:
                message = data

            if hasattr(conf, "api"):
                sys.stdout.write(message, status, content_type)
            else:
                sys.stdout.write(setColor(message, bold))

            try:
                sys.stdout.flush()
            except IOError:
                pass

            if kb.get("multiThreadMode"):
                logging._releaseLock()

            kb.prependFlag = isinstance(data, basestring) and (len(data) == 1 and data not in ('\n', '\r') or len(data) > 2 and data[0] == '\r' and data[-1] != '\n')
项目:pefile.pypy    作者:cloudtracer    | 项目源码 | 文件源码
def setUp(self):
        """Setup the default logging stream to an internal StringIO instance,
        so that we can examine log output as we want."""
        logger_dict = logging.getLogger().manager.loggerDict
        logging._acquireLock()
        try:
            self.saved_handlers = logging._handlers.copy()
            self.saved_handler_list = logging._handlerList[:]
            self.saved_loggers = logger_dict.copy()
            self.saved_name_to_level = logging._nameToLevel.copy()
            self.saved_level_to_name = logging._levelToName.copy()
        finally:
            logging._releaseLock()

        # Set two unused loggers: one non-ASCII and one Unicode.
        # This is to test correct operation when sorting existing
        # loggers in the configuration code. See issue 8201.
        logging.getLogger("\xab\xd7\xbb")
        logging.getLogger(u"\u013f\u00d6\u0047")

        self.root_logger = logging.getLogger("")
        self.original_logging_level = self.root_logger.getEffectiveLevel()

        self.stream = cStringIO.StringIO()
        self.root_logger.setLevel(logging.DEBUG)
        self.root_hdlr = logging.StreamHandler(self.stream)
        self.root_formatter = logging.Formatter(self.log_format)
        self.root_hdlr.setFormatter(self.root_formatter)
        self.root_logger.addHandler(self.root_hdlr)
项目:pefile.pypy    作者:cloudtracer    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import ConfigParser

    cp = ConfigParser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.readfp(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:pefile.pypy    作者:cloudtracer    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:ouroboros    作者:pybee    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:ouroboros    作者:pybee    | 项目源码 | 文件源码
def setUp(self):
        """Setup the default logging stream to an internal StringIO instance,
        so that we can examine log output as we want."""
        logger_dict = logging.getLogger().manager.loggerDict
        logging._acquireLock()
        try:
            self.saved_handlers = logging._handlers.copy()
            self.saved_handler_list = logging._handlerList[:]
            self.saved_loggers = saved_loggers = logger_dict.copy()
            self.saved_name_to_level = logging._nameToLevel.copy()
            self.saved_level_to_name = logging._levelToName.copy()
            self.logger_states = logger_states = {}
            for name in saved_loggers:
                logger_states[name] = getattr(saved_loggers[name],
                                              'disabled', None)
        finally:
            logging._releaseLock()

        # Set two unused loggers
        self.logger1 = logging.getLogger("\xab\xd7\xbb")
        self.logger2 = logging.getLogger("\u013f\u00d6\u0047")

        self.root_logger = logging.getLogger("")
        self.original_logging_level = self.root_logger.getEffectiveLevel()

        self.stream = io.StringIO()
        self.root_logger.setLevel(logging.DEBUG)
        self.root_hdlr = logging.StreamHandler(self.stream)
        self.root_formatter = logging.Formatter(self.log_format)
        self.root_hdlr.setFormatter(self.root_formatter)
        if self.logger1.hasHandlers():
            hlist = self.logger1.handlers + self.root_logger.handlers
            raise AssertionError('Unexpected handlers: %s' % hlist)
        if self.logger2.hasHandlers():
            hlist = self.logger2.handlers + self.root_logger.handlers
            raise AssertionError('Unexpected handlers: %s' % hlist)
        self.root_logger.addHandler(self.root_hdlr)
        self.assertTrue(self.logger1.hasHandlers())
        self.assertTrue(self.logger2.hasHandlers())
项目:ouroboros    作者:pybee    | 项目源码 | 文件源码
def tearDown(self):
        """Remove our logging stream, and restore the original logging
        level."""
        self.stream.close()
        self.root_logger.removeHandler(self.root_hdlr)
        while self.root_logger.handlers:
            h = self.root_logger.handlers[0]
            self.root_logger.removeHandler(h)
            h.close()
        self.root_logger.setLevel(self.original_logging_level)
        logging._acquireLock()
        try:
            logging._levelToName.clear()
            logging._levelToName.update(self.saved_level_to_name)
            logging._nameToLevel.clear()
            logging._nameToLevel.update(self.saved_name_to_level)
            logging._handlers.clear()
            logging._handlers.update(self.saved_handlers)
            logging._handlerList[:] = self.saved_handler_list
            loggerDict = logging.getLogger().manager.loggerDict
            loggerDict.clear()
            loggerDict.update(self.saved_loggers)
            logger_states = self.logger_states
            for name in self.logger_states:
                if logger_states[name] is not None:
                    self.saved_loggers[name].disabled = logger_states[name]
        finally:
            logging._releaseLock()
项目:ouroboros    作者:pybee    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import configparser

    if isinstance(fname, configparser.RawConfigParser):
        cp = fname
    else:
        cp = configparser.ConfigParser(defaults)
        if hasattr(fname, 'readline'):
            cp.read_file(fname)
        else:
            cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:ouroboros    作者:pybee    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()
项目:ndk-python    作者:gittor    | 项目源码 | 文件源码
def get_logger():
    '''
    Returns logger used by multiprocessing
    '''
    global _logger
    import logging, atexit

    logging._acquireLock()
    try:
        if not _logger:

            _logger = logging.getLogger(LOGGER_NAME)
            _logger.propagate = 0
            logging.addLevelName(SUBDEBUG, 'SUBDEBUG')
            logging.addLevelName(SUBWARNING, 'SUBWARNING')

            # XXX multiprocessing should cleanup before logging
            if hasattr(atexit, 'unregister'):
                atexit.unregister(_exit_function)
                atexit.register(_exit_function)
            else:
                atexit._exithandlers.remove((_exit_function, (), {}))
                atexit._exithandlers.append((_exit_function, (), {}))

    finally:
        logging._releaseLock()

    return _logger
项目:ndk-python    作者:gittor    | 项目源码 | 文件源码
def setUp(self):
        """Setup the default logging stream to an internal StringIO instance,
        so that we can examine log output as we want."""
        logger_dict = logging.getLogger().manager.loggerDict
        logging._acquireLock()
        try:
            self.saved_handlers = logging._handlers.copy()
            self.saved_handler_list = logging._handlerList[:]
            self.saved_loggers = logger_dict.copy()
            self.saved_level_names = logging._levelNames.copy()
        finally:
            logging._releaseLock()

        # Set two unused loggers: one non-ASCII and one Unicode.
        # This is to test correct operation when sorting existing
        # loggers in the configuration code. See issue 8201.
        logging.getLogger("\xab\xd7\xbb")
        logging.getLogger(u"\u013f\u00d6\u0047")

        self.root_logger = logging.getLogger("")
        self.original_logging_level = self.root_logger.getEffectiveLevel()

        self.stream = cStringIO.StringIO()
        self.root_logger.setLevel(logging.DEBUG)
        self.root_hdlr = logging.StreamHandler(self.stream)
        self.root_formatter = logging.Formatter(self.log_format)
        self.root_hdlr.setFormatter(self.root_formatter)
        self.root_logger.addHandler(self.root_hdlr)
项目:ndk-python    作者:gittor    | 项目源码 | 文件源码
def fileConfig(fname, defaults=None, disable_existing_loggers=True):
    """
    Read the logging configuration from a ConfigParser-format file.

    This can be called several times from an application, allowing an end user
    the ability to select from various pre-canned configurations (if the
    developer provides a mechanism to present the choices and load the chosen
    configuration).
    """
    import ConfigParser

    cp = ConfigParser.ConfigParser(defaults)
    if hasattr(fname, 'readline'):
        cp.readfp(fname)
    else:
        cp.read(fname)

    formatters = _create_formatters(cp)

    # critical section
    logging._acquireLock()
    try:
        logging._handlers.clear()
        del logging._handlerList[:]
        # Handlers add themselves to logging._handlers
        handlers = _install_handlers(cp, formatters)
        _install_loggers(cp, handlers, disable_existing_loggers)
    finally:
        logging._releaseLock()
项目:ndk-python    作者:gittor    | 项目源码 | 文件源码
def stopListening():
    """
    Stop the listening server which was created with a call to listen().
    """
    global _listener
    logging._acquireLock()
    try:
        if _listener:
            _listener.abort = 1
            _listener = None
    finally:
        logging._releaseLock()