def robotlogger():
logger = logging.getLogger("robot_events")
logger.setLevel(logging.DEBUG)
rmq_handler = logstash.AMQPLogstashHandler(host='localhost',
version=1,
durable=True)
rmq_handler.setFormatter(jsonlogger.JsonFormatter())
logger.addHandler(rmq_handler)
return logger
def _configure_logging(self, config):
'''
Configure the Logstash log handler to the specified level
'''
logstash_host = config.get('logstash.host')
logstash_port = int(config.get('logstash.port') or 5959)
logstash_kind = config.get('logstash.kind')
logstash_kind = logstash_kind or ''
logstash_kind = logstash_kind.lower()
if logstash_kind == 'tcp':
handler = logstash.TCPLogstashHandler(
logstash_host, logstash_port, version=1
)
elif logstash_kind == 'udp':
handler = logstash.LogstashHandler(
logstash_host, logstash_port, version=1
)
elif logstash_kind == 'ampq':
handler = logstash.AMQPLogstashHandler(
host=logstash_host, version=1
)
else:
log.warning('Unknown logstash kind specified (%s)',
config.get('logstash.kind'))
return
handler.setLevel(logging.NOTSET)
handler.formatter.host = config.get('ckan.site_url')
logging.info('Setting up Logstash logger')
loggers = ['', 'ckan', 'ckanext', 'logstash.errors', __name__]
logstash_log_level = config.get('logstash.log_level', logging.DEBUG)
for name in loggers:
logger = logging.getLogger(name)
logger.addHandler(handler)
logger.setLevel(logstash_log_level)
log.debug('Set-up Logstash logger with level %s', logstash_log_level)
def _setup_handler(self):
logstash_handler = None
if self.handler == 'AMQP':
logstash_handler = logstash.AMQPLogstashHandler(
version=1,
host=self.host,
durable=self.durable,
username=self.username,
password=self.password,
exchange=self.exchange)
elif self.handler == 'TCP':
logstash_handler = logstash.TCPLogstashHandler(self.host,
self.port,
version=1)
elif self.handler == "UDP":
logstash_handler = logstash.UDPLogstashHandler(self.host,
self.port,
version=1)
self.attack_logger = logging.getLogger('python-logstash-handler')
self.attack_logger.setLevel(logging.INFO)
self.attack_logger.addHandler(logstash_handler)
# AMQP parameters
host = '127.0.0.1'
username = '******'
password = '******'
exchange = 'logstash'
# get a logger and set logging level
test_logger = logging.getLogger('python-logstash-logger')
test_logger.setLevel(logging.INFO)
# add the handler
test_logger.addHandler(
logstash.AMQPLogstashHandler(version=1,
host=host,
durable=True,
username=username,
password=password,
exchange=exchange))
# log
test_logger.error('python-logstash: test logstash error message.')
test_logger.info('python-logstash: test logstash info message.')
test_logger.warning('python-logstash: test logstash warning message.')
try:
1 / 0
except:
test_logger.exception(
'python-logstash: test logstash exception with stack trace')
