def __init__(self, new_graphite_root=None, carbon_conf_file=None):
"""
Build the storage directory and prepare for Start. The storage directory
is in the GRAPHITE_ROOT folder which is used by all of the carbon daemons.
GRAPHITE_ROOT can be modified as shown by:
os.environ["GRAPHITE_ROOT"] = some_storage_directory
"""
log.debug("Initialising Carbon..")
# If an overriding graphite_root is provided: set os.environ['GRAPHITE_ROOT']
if new_graphite_root is not None:
os.environ["GRAPHITE_ROOT"] = normalize_path(new_graphite_root)
# Log current GRAPHITE_ROOT
log.debug("GRAPHITE_ROOT = %s" % os.environ['GRAPHITE_ROOT'])
# If the path to the carbon.conf file is supplied: use it
if carbon_conf_file is not None:
self.carbon_config_file = normalize_path(carbon_conf_file)
else:
# otherwise build the path using GRAPHITE_ROOT
self.carbon_config_file = os.path.join(os.environ['GRAPHITE_ROOT'], 'conf','carbon.conf')
#read config file, used mostly to get the port its running on
self.configuration = SafeConfigParser()
self.configuration.read(self.carbon_config_file)
self.application_service = service.MultiService()
self.reactor_thread = None
def __init__(self, gentry_settings_file=None):
log.debug('Initialising Gentry..')
if gentry_settings_file is None:
os.environ['DJANGO_SETTINGS_MODULE'] = 'gentry.settings'
else:
n = 'j5_warden_gentry_settings'
os.environ['DJANGO_SETTINGS_MODULE'] = n
if not sys.modules.has_key(n):
imp.load_source(
n, warden_utils.normalize_path(gentry_settings_file))
log.debug('$DJANGO_SETTINGS_MODULE = %s' %
os.environ['DJANGO_SETTINGS_MODULE'])
from django.conf import settings
dbfile = settings.DATABASES['default']['NAME']
#exists
try:
with open(dbfile) as f:
pass
management.execute_from_command_line(['manage.py', 'migrate'])
except:
raise IOError(
'Gentry Database was not found at "%s". Please use warden-setup to initialise it.'
% dbfile)
self.thread = self.GentryServerThread()
def __init__(self, new_graphite_root=None, carbon_conf_file=None):
"""
Build the storage directory and prepare for Start. The storage directory
is in the GRAPHITE_ROOT folder which is used by all of the carbon daemons.
GRAPHITE_ROOT can be modified as shown by:
os.environ["GRAPHITE_ROOT"] = some_storage_directory
"""
log.debug("Initialising Carbon..")
# If an overriding graphite_root is provided: set os.environ['GRAPHITE_ROOT']
if new_graphite_root is not None:
os.environ["GRAPHITE_ROOT"] = normalize_path(new_graphite_root)
# Log current GRAPHITE_ROOT
log.debug("GRAPHITE_ROOT = %s" % os.environ['GRAPHITE_ROOT'])
# If the path to the carbon.conf file is supplied: use it
if carbon_conf_file is not None:
self.carbon_config_file = normalize_path(carbon_conf_file)
else:
# otherwise build the path using GRAPHITE_ROOT
self.carbon_config_file = os.path.join(os.environ['GRAPHITE_ROOT'],
'conf', 'carbon.conf')
#read config file, used mostly to get the port its running on
self.configuration = SafeConfigParser()
self.configuration.read(self.carbon_config_file)
self.application_service = service.MultiService()
self.reactor_thread = None
def stop(self):
if self.thread.isAlive():
log.debug("Stopping Diamond..")
self.thread.stop()
self.thread.join()
log.debug("Stopped Diamond.")
else:
log.error("Can't stop Diamond if it has not started.")
def _attach_files(self, mail):
attached_files = 0
log.debug("Scanning for files..")
for path in self._walk_directory(settings.WHISPER_STORAGE_PATH):
attachment = self.create_attachment(path, self._path_to_metric_filename(path))
if attachment:
mail.attach(attachment)
attached_files += 1
log.debug("Found %d files for sending." % attached_files)
return attached_files
def stop(self):
if self.reactor_thread.isAlive():
log.debug("Stopping Carbon..")
self.application_service.stopService()
self.reactor_thread.die()
self.reactor_thread.join()
log.debug("Stopped Carbon.")
else:
log.error("Can't stop Carbon/Twistd if it has not started.")
def stop(self):
if self.reactor_thread.isAlive():
log.debug("Stopping Carbon..")
self.application_service.stopService()
self.reactor_thread.die()
self.reactor_thread.join()
log.debug("Stopped Carbon.")
else:
log.error("Can't stop Carbon/Twistd if it has not started.")
def __init__(self,
diamond_root=None,
diamond_conf_file=None,
diamond_stdout_lvl=None):
self.thread = None
self.config = None
log.debug('Initialising Diamond..')
if diamond_root is not None:
diamond_root = normalize_path(diamond_root)
os.environ['DIAMOND_ROOT'] = diamond_root
log.debug('$DIAMOND_ROOT=%s' % os.environ['DIAMOND_ROOT'])
else:
diamond_root = os.environ['DIAMOND_ROOT']
if diamond_conf_file is None:
diamond_conf_file = os.path.join(diamond_root, 'diamond.conf')
diamond_conf_file = normalize_path(diamond_conf_file)
if os.path.exists(diamond_conf_file):
self.config = configobj.ConfigObj(diamond_conf_file)
self.config['configfile'] = diamond_conf_file
else:
print >> sys.stderr, "ERROR: Config file: %s does not exist." % diamond_conf_file
sys.exit(1)
if diamond_stdout_lvl is None:
diamond_stdout_lvl = logging.ERROR
self.log_diamond = logging.getLogger('diamond')
self.log_diamond.setLevel(logging.DEBUG)
self.log_diamond.propagate = False
# LOG to STDOUT
formatter = logging.Formatter(
'[%(asctime)s][%(levelname)s][%(message)s]')
streamHandler = logging.StreamHandler(sys.stdout)
streamHandler.setFormatter(formatter)
streamHandler.setLevel(diamond_stdout_lvl)
# LOG to File
fileHandler = logging.FileHandler(
os.path.join(diamond_root, 'diamond.log'))
fileHandler.setFormatter(formatter)
fileHandler.setLevel(logging.DEBUG)
self.log_diamond.addHandler(streamHandler)
self.log_diamond.addHandler(fileHandler)
self.log_diamond.disabled = False
def _startup(self):
"""
Start the warden instance
Carbon, Diamond and Gentry are started in order, and this method will only exit once all are bound to their
correct ports
"""
log.info('Starting Warden..')
try:
self.carbon.start()
self._wait_for_start(self.carbon)
log.debug('1. Carbon Started')
self.diamond.start()
self._wait_for_start(self.diamond)
log.debug('2. Diamond Started')
self.gentry.start()
self._wait_for_start(self.gentry)
log.debug('3. Gentry Started')
if self.configuration.getboolean('smtp_forwarder', 'enabled'):
self.smtpforward.start()
log.debug('4. Graphite SMTP forwarder Started')
# blocking
log.info('Started Warden.')
self.startuptime = self.shutdowntime = datetime.datetime.now()
except Exception, e:
raise StartupException(e)
def _startup(self):
"""
Start the warden instance
Carbon, Diamond and Gentry are started in order, and this method will only exit once all are bound to their
correct ports
"""
log.info('Starting Warden..')
try:
self.carbon.start()
self._wait_for_start(self.carbon)
log.debug('1. Carbon Started')
self.diamond.start()
self._wait_for_start(self.diamond)
log.debug('2. Diamond Started')
self.gentry.start()
self._wait_for_start(self.gentry)
log.debug('3. Gentry Started')
if self.configuration.getboolean('smtp_forwarder', 'enabled'):
self.smtpforward.start()
log.debug('4. Graphite SMTP forwarder Started')
# blocking
log.info('Started Warden.')
self.startuptime = self.shutdowntime = datetime.datetime.now()
except Exception, e:
raise StartupException(e)
def __init__(self, gentry_settings_file=None):
log.debug('Initialising Gentry..')
if gentry_settings_file is None:
os.environ['DJANGO_SETTINGS_MODULE'] = 'gentry.settings'
else:
n = 'j5_warden_gentry_settings'
os.environ['DJANGO_SETTINGS_MODULE'] = n
if not sys.modules.has_key(n):
imp.load_source(n, warden_utils.normalize_path(gentry_settings_file))
log.debug('$DJANGO_SETTINGS_MODULE = %s' % os.environ['DJANGO_SETTINGS_MODULE'])
from django.conf import settings
# hook loggers
import graphite.logger
self.graphitelog = graphite.logger.log
# FILE HANDLERS STDOUT
self.graphitelog.metricAccessLogger.addHandler(self.make_and_return_filehandler('metricAccessLogger', os.path.expanduser('~/.graphite/metric_access.log')))
self.graphitelog.cacheLogger.addHandler(self.make_and_return_filehandler('cacheLogger', os.path.expanduser('~/.graphite/.graphite/cache.log')))
self.graphitelog.renderingLogger.addHandler(self.make_and_return_filehandler('renderingLogger', os.path.expanduser('~/.graphite/.graphite/rendering.log')))
self.graphitelog.infoLogger.addHandler(self.make_and_return_filehandler('infoLogger', os.path.expanduser('~/.graphite/.graphite/info.log')))
self.graphitelog.exceptionLogger.addHandler(self.make_and_return_filehandler('exceptionLogger', os.path.expanduser('~/.graphite/.graphite/exception.log')))
# STREAM HANDLERS STDOUT
self.graphitelog.metricAccessLogger.addHandler(self.make_and_return_streamhandler('metricAccessLogger'))
self.graphitelog.cacheLogger.addHandler(self.make_and_return_streamhandler('cacheLogger'))
self.graphitelog.renderingLogger.addHandler(self.make_and_return_streamhandler('renderingLogger'))
self.graphitelog.infoLogger.addHandler(self.make_and_return_streamhandler('infoLogger'))
self.graphitelog.exceptionLogger.addHandler(self.make_and_return_streamhandler('exceptionLogger'))
self.graphitelog.infoLogger.propagate = False
self.graphitelog.exceptionLogger.propagate = False
self.graphitelog.cacheLogger.propagate = False
self.graphitelog.metricAccessLogger.propagate = False
self.graphitelog.renderingLogger.propagate = False
dbfile = settings.DATABASES['default']['NAME']
#exists
try:
with open(dbfile) as f: pass
management.execute_from_command_line(['manage.py', 'migrate'])
except:
raise IOError('Gentry Database was not found at "%s". Please use warden-setup to initialise it.' % dbfile)
self.thread = self.GentryServerThread()
def __init__(self, diamond_root=None, diamond_conf_file=None, diamond_stdout_lvl=None):
self.thread = None
self.config = None
log.debug('Initialising Diamond..')
if diamond_root is not None:
diamond_root = normalize_path(diamond_root)
os.environ['DIAMOND_ROOT'] = diamond_root
log.debug('$DIAMOND_ROOT=%s' % os.environ['DIAMOND_ROOT'])
else:
diamond_root = os.environ['DIAMOND_ROOT']
if diamond_conf_file is None:
diamond_conf_file = os.path.join(diamond_root, 'diamond.conf')
diamond_conf_file = normalize_path(diamond_conf_file)
if os.path.exists(diamond_conf_file):
self.config = configobj.ConfigObj(diamond_conf_file)
self.config['configfile'] = diamond_conf_file
else:
print >> sys.stderr, "ERROR: Config file: %s does not exist." % diamond_conf_file
sys.exit(1)
if diamond_stdout_lvl is None:
diamond_stdout_lvl = logging.ERROR
self.log_diamond = logging.getLogger('diamond')
self.log_diamond.setLevel(logging.DEBUG)
self.log_diamond.propagate = False
# LOG to STDOUT
formatter = logging.Formatter('[%(asctime)s][%(levelname)s][%(message)s]')
streamHandler = logging.StreamHandler(sys.stdout)
streamHandler.setFormatter(formatter)
streamHandler.setLevel(diamond_stdout_lvl)
# LOG to File
fileHandler = logging.FileHandler(os.path.join(diamond_root,'diamond.log'))
fileHandler.setFormatter(formatter)
fileHandler.setLevel(logging.DEBUG)
self.log_diamond.addHandler(streamHandler)
self.log_diamond.addHandler(fileHandler)
self.log_diamond.disabled = False
def __init__(self, gentry_settings_file=None):
log.debug('Initialising Gentry..')
os.environ['DJANGO_SETTINGS_MODULE'] = 'gentry.settings'
log.debug('$DJANGO_SETTINGS_MODULE = %s' % os.environ['DJANGO_SETTINGS_MODULE'])
from django.conf import settings
dbfile = settings.DATABASES['default']['NAME']
#exists
try:
with open(dbfile) as f: pass
management.execute_from_command_line(['manage.py', 'migrate'])
except:
raise IOError('Gentry Database was not found at "%s". Please use warden-setup to initialise it.' % dbfile)
self.thread = self.GentryServerThread()
def start(self):
log.debug("Starting Carbon..")
twistd_options = ["--no_save", "--nodaemon", 'carbon-combined']
if self.carbon_config_file is not None:
twistd_options.append('--config=' + self.carbon_config_file)
config = ServerOptions()
config.parseOptions(twistd_options)
config.subCommand = 'carbon-combined'
# Hacky stuff to get carbon logging to the proper place
from carbon.conf import settings as c_sett
from carbon import log as c_log
log_dir = os.path.join(os.environ['GRAPHITE_ROOT'], 'storage', 'log','carbon')
if not os.path.exists(log_dir):
os.makedirs(log_dir)
c_log.logToStdout()
c_log.logToDir(log_dir)
# Change these if you want big logs
c_sett.LOG_UPDATES = False
c_sett.LOG_CACHE_HITS = True
plg = config.loadedPlugins[config.subCommand]
self.application_service = plg.makeService(config.subOptions)
if reactor.running:
raise Exception('Reactor is already running.')
self.application_service.startService()
self.reactor_thread = self.ReactorThread()
self.reactor_thread.start()
log.debug("Started Carbon.")
def start(self):
log.debug("Starting Carbon..")
twistd_options = ["--no_save", "--nodaemon", 'carbon-combined']
if self.carbon_config_file is not None:
twistd_options.append('--config=' + self.carbon_config_file)
config = ServerOptions()
config.parseOptions(twistd_options)
config.subCommand = 'carbon-combined'
# Hacky stuff to get carbon logging to the proper place
from carbon.conf import settings as c_sett
from carbon import log as c_log
log_dir = os.path.join(os.environ['GRAPHITE_ROOT'], 'storage', 'log',
'carbon')
if not os.path.exists(log_dir):
os.makedirs(log_dir)
c_log.logToStdout()
c_log.logToDir(log_dir)
# Change these if you want big logs
c_sett.LOG_UPDATES = False
c_sett.LOG_CACHE_HITS = True
plg = config.loadedPlugins[config.subCommand]
self.application_service = plg.makeService(config.subOptions)
if reactor.running:
raise Exception('Reactor is already running.')
self.application_service.startService()
self.reactor_thread = self.ReactorThread()
self.reactor_thread.start()
log.debug("Started Carbon.")
def __init__(self, gentry_settings_file=None):
log.debug('Initialising Gentry..')
os.environ['DJANGO_SETTINGS_MODULE'] = 'gentry.settings'
log.debug('$DJANGO_SETTINGS_MODULE = %s' %
os.environ['DJANGO_SETTINGS_MODULE'])
from django.conf import settings
dbfile = settings.DATABASES['default']['NAME']
#exists
try:
with open(dbfile) as f:
pass
management.execute_from_command_line(['manage.py', 'migrate'])
except:
raise IOError(
'Gentry Database was not found at "%s". Please use warden-setup to initialise it.'
% dbfile)
self.thread = self.GentryServerThread()
def start(self):
while True:
for generator_cls in BaseMailGenerator.generator_registry:
generator = generator_cls()
mail = generator.create_mail()
if mail:
conn = SMTP()
try:
log.debug("Connecting..")
conn.connect(settings.EMAIL_HOST)
conn.set_debuglevel(False)
if settings.EMAIL_USE_TLS:
log.debug("Starting TLS..")
conn.starttls()
log.debug("Logging in..")
conn.login(settings.EMAIL_USERNAME, settings.EMAIL_PASSWORD)
log.debug("Sending mail..")
conn.sendmail(mail['From'], mail['To'], mail.as_string())
log.debug("Sent.")
except smtplib.SMTPRecipientsRefused:
log.error("Receipient confused.")
except smtplib.SMTPHeloError:
log.error("Server didn't respond properly to HELO.")
except smtplib.SMTPSenderRefused:
log.error("Sender refused.")
except smtplib.SMTPDataError:
log.error("Unexpected error code.")
except Exception as exc:
log.exception(exc)
finally:
if hasattr(conn, 'sock') and conn.sock:
conn.quit()
time.sleep(self.SLEEP_INTERVAL)
def __init__(self, gentry_settings_file=None):
log.debug('Initialising Gentry..')
if gentry_settings_file is None:
os.environ['DJANGO_SETTINGS_MODULE'] = 'gentry.settings'
else:
n = 'j5_warden_gentry_settings'
os.environ['DJANGO_SETTINGS_MODULE'] = n
if not sys.modules.has_key(n):
imp.load_source(n, warden_utils.normalize_path(gentry_settings_file))
log.debug('$DJANGO_SETTINGS_MODULE = %s' % os.environ['DJANGO_SETTINGS_MODULE'])
from django.conf import settings
dbfile = settings.DATABASES['default']['NAME']
#exists
try:
with open(dbfile) as f: pass
management.execute_from_command_line(['manage.py', 'migrate'])
except:
raise IOError('Gentry Database was not found at "%s". Please use warden-setup to initialise it.' % dbfile)
self.thread = self.GentryServerThread()
def _shutdown(self):
"""
Shutdown in order, some threading may be wrong here, make sure of inidividual .join()
"""
self.shutdowntime = datetime.datetime.now()
elapsed = self.shutdowntime - self.startuptime
log.info('Warden was active for %s' % str(elapsed))
log.info('Shutting down Warden..')
if self.configuration.getboolean('smtp_forwarder', 'enabled'):
try:
self.smtpforward.stop()
log.debug('4. Graphite SMTP forwarder stopped')
except Exception:
log.exception(
'An error occured while shutting down Graphite SMTP forwarder'
)
try:
self.gentry.stop()
log.debug('3. Gentry Stopped.')
except Exception:
log.exception("An error occured while shutting down Gentry")
try:
self.diamond.stop()
log.debug('2. Diamond Stopped.')
except Exception:
log.exception("An error occured while shutting down Diamond")
try:
self.carbon.stop()
log.debug('1. Carbon Stopped.')
except Exception:
log.exception("An error occured while shutting down Carbon")
log.info('Shut down Warden.')
def _shutdown(self):
"""
Shutdown in order, some threading may be wrong here, make sure of inidividual .join()
"""
self.shutdowntime = datetime.datetime.now()
elapsed = self.shutdowntime - self.startuptime
log.info('Warden was active for %s' % str(elapsed))
log.info('Shutting down Warden..')
if self.configuration.getboolean('smtp_forwarder', 'enabled'):
try:
self.smtpforward.stop()
log.debug('4. Graphite SMTP forwarder stopped')
except Exception:
log.exception('An error occured while shutting down Graphite SMTP forwarder')
try:
self.gentry.stop()
log.debug('3. Gentry Stopped.')
except Exception:
log.exception("An error occured while shutting down Gentry")
try:
self.diamond.stop()
log.debug('2. Diamond Stopped.')
except Exception:
log.exception("An error occured while shutting down Diamond")
try:
self.carbon.stop()
log.debug('1. Carbon Stopped.')
except Exception:
log.exception("An error occured while shutting down Carbon")
log.info('Shut down Warden.')
def stop(self):
log.debug("Shutting down CherryPy server...")
self.server.stop()
def run(self):
log.debug("Starting CherryPy server on %s:%s with key '%s'" %
(self.host, self.port, self.key))
self.server.start()
def __init__(self, gentry_settings_file=None):
log.debug('Initialising Gentry..')
if gentry_settings_file is None:
os.environ['DJANGO_SETTINGS_MODULE'] = 'gentry.settings'
else:
n = 'j5_warden_gentry_settings'
os.environ['DJANGO_SETTINGS_MODULE'] = n
if not sys.modules.has_key(n):
imp.load_source(
n, warden_utils.normalize_path(gentry_settings_file))
log.debug('$DJANGO_SETTINGS_MODULE = %s' %
os.environ['DJANGO_SETTINGS_MODULE'])
from django.conf import settings
# hook loggers
import graphite.logger
self.graphitelog = graphite.logger.log
# FILE HANDLERS STDOUT
self.graphitelog.metricAccessLogger.addHandler(
self.make_and_return_filehandler(
'metricAccessLogger',
os.path.expanduser('~/.graphite/metric_access.log')))
self.graphitelog.cacheLogger.addHandler(
self.make_and_return_filehandler(
'cacheLogger',
os.path.expanduser('~/.graphite/.graphite/cache.log')))
self.graphitelog.renderingLogger.addHandler(
self.make_and_return_filehandler(
'renderingLogger',
os.path.expanduser('~/.graphite/.graphite/rendering.log')))
self.graphitelog.infoLogger.addHandler(
self.make_and_return_filehandler(
'infoLogger',
os.path.expanduser('~/.graphite/.graphite/info.log')))
self.graphitelog.exceptionLogger.addHandler(
self.make_and_return_filehandler(
'exceptionLogger',
os.path.expanduser('~/.graphite/.graphite/exception.log')))
# STREAM HANDLERS STDOUT
self.graphitelog.metricAccessLogger.addHandler(
self.make_and_return_streamhandler('metricAccessLogger'))
self.graphitelog.cacheLogger.addHandler(
self.make_and_return_streamhandler('cacheLogger'))
self.graphitelog.renderingLogger.addHandler(
self.make_and_return_streamhandler('renderingLogger'))
self.graphitelog.infoLogger.addHandler(
self.make_and_return_streamhandler('infoLogger'))
self.graphitelog.exceptionLogger.addHandler(
self.make_and_return_streamhandler('exceptionLogger'))
self.graphitelog.infoLogger.propagate = False
self.graphitelog.exceptionLogger.propagate = False
self.graphitelog.cacheLogger.propagate = False
self.graphitelog.metricAccessLogger.propagate = False
self.graphitelog.renderingLogger.propagate = False
dbfile = settings.DATABASES['default']['NAME']
#exists
try:
with open(dbfile) as f:
pass
management.execute_from_command_line(['manage.py', 'migrate'])
except:
raise IOError(
'Gentry Database was not found at "%s". Please use warden-setup to initialise it.'
% dbfile)
self.thread = self.GentryServerThread()
def start(self):
log.debug("Starting Diamond..")
self.thread = self.DiamondThread(self.config)
self.thread.start()
log.debug("Started Diamond.")
def stop(self):
log.debug("Shutting down CherryPy server...")
self.server.stop()
def run(self):
log.debug("Starting CherryPy server on %s:%s with key '%s'" % (self.host, self.port, self.key))
self.server.start()
def start(self):
log.debug('Starting Graphite SMTP forwader...')
self.dispatcherThread.start()
log.debug('Started Graphite SMTP forwader.')
def stop(self):
log.debug('Stopping Graphite SMTP forwader...')
self.dispatcherThread.stop()
log.debug('Stopped Graphite SMTP forwader.')
def run(self):
self.running = True
self.configuration = self.load_config()
self.SLEEP_TIME = int(self.configuration['send_interval'])
self.last_poll_time = time.time()
log.debug('SMTP dispatch will occur in %s' % str(self.prettiertime(self.SLEEP_TIME)))
while self.running:
if (time.time()-self.last_poll_time) < self.SLEEP_TIME:
time.sleep(1)
continue
# this overrides the value in the gentry_settings_module
conn = SMTP()
try:
log.debug('Connecting...')
conn.connect(self.configuration['email_host'])
conn.set_debuglevel(False)
if self.configuration['email_use_tls']:
conn.starttls()
log.debug('Logging in..')
conn.login(self.configuration['email_username'], self.configuration['email_password'])
max_mail_size = int(conn.esmtp_features['size'])
for generator_cls in BaseMailGenerator.generator_registry:
generator = generator_cls(self.configuration, max_mail_size)
mails = generator.get_mail_list()
for mail in mails:
if mail:
bytes = len(mail.as_string())
if bytes < 1024:
sizestr = str(bytes) + "b"
elif bytes < 1048576:
sizestr = "%.2f Kb" % (bytes/1024.0)
else:
sizestr = "%.2f Mb" % ((bytes/1024.0)/1024.0)
log.debug('%s: Sending mail to: %s Size: %s' % (generator.__class__.__name__, mail['To'],sizestr))
start_time = time.time()
conn.sendmail(mail['From'], mail['To'], mail.as_string())
log.debug('Sent mail in %d seconds.' % (time.time()-start_time))
self.last_poll_time = time.time()
self.configuration = self.load_config()
self.SLEEP_TIME = int(self.configuration['send_interval'])
log.debug('Next SMTP dispatch will occur in %s' % str(self.prettiertime(self.SLEEP_TIME)))
except smtplib.SMTPRecipientsRefused:
log.error('STMPRecipientsRefused')
except smtplib.SMTPHeloError:
log.error('SMTPHeloError')
except smtplib.SMTPSenderRefused:
log.exception('SMTPSenderRefused')
except smtplib.SMTPDataError:
log.error('SMTPDataError')
except Exception:
log.exception('An exception occured when sending mail')
finally:
# Did it fail to send
if time.time() - self.last_poll_time > self.SLEEP_TIME:
self.last_poll_time = time.time() + (60 * 10) - self.SLEEP_TIME
log.debug('Next SMTP dispatch will occur in %s' % str(self.prettiertime(60*10)))
if hasattr(conn, 'sock') and conn.sock:
conn.quit()