def test_logging_config(self): logging_opts = [ cfg.StrOpt('level', default='INFO'), cfg.StrOpt('file', default='/var/log/monasca/monasca.log'), cfg.StrOpt('size', default=10485760), cfg.StrOpt('backup', default=5), cfg.StrOpt('kazoo', default="WARN"), cfg.StrOpt('kafka', default="WARN"), cfg.StrOpt('iso8601', default="WARN"), cfg.StrOpt('statsd', default="WARN") ] logging_group = cfg.OptGroup(name='logging', title='logging') cfg.CONF.register_group(logging_group) cfg.CONF.register_opts(logging_opts, logging_group) tempfile_path = tempfile.mkstemp()[1] try: outfile = open(tempfile_path, 'w') outfile.writelines( ['[logging]\n', 'level = DEBUG\n', 'backup = 3\n']) outfile.close() cfg.CONF(args=[], project='test', default_config_files=[tempfile_path]) log_config = dict_config.get_config(cfg.CONF) finally: os.remove(tempfile_path) self.assertEqual(log_config['handlers']['file']['backupCount'], str(3))
def test_logging_config(self): logging_opts = [ cfg.StrOpt("level", default="INFO"), cfg.StrOpt("file", default="/var/log/monasca/monasca.log"), cfg.StrOpt("size", default=10485760), cfg.StrOpt("backup", default=5), cfg.StrOpt("kazoo", default="WARN"), cfg.StrOpt("kafka", default="WARN"), cfg.StrOpt("iso8601", default="WARN"), cfg.StrOpt("statsd", default="WARN"), ] logging_group = cfg.OptGroup(name="logging", title="logging") cfg.CONF.register_group(logging_group) cfg.CONF.register_opts(logging_opts, logging_group) tempfile_path = tempfile.mkstemp()[1] try: outfile = open(tempfile_path, "w") outfile.writelines(["[logging]\n", "level = DEBUG\n", "backup = 3\n"]) outfile.close() cfg.CONF(args=[], project="test", default_config_files=[tempfile_path]) log_config = dict_config.get_config(cfg.CONF) finally: os.remove(tempfile_path) self.assertEqual(log_config["handlers"]["file"]["backupCount"], str(3))
def main(argv=None): if argv is None: argv = sys.argv if len(argv) == 2: config_file = argv[1] elif len(argv) > 2: print("Usage: " + argv[0] + " <config_file>") print( "Config file defaults to /etc/monasca/monasca_events_engine.conf") return 1 else: config_file = '/etc/monasca/monasca_events_engine.conf' # init oslo config cfg.CONF(args=[], project='monasca_events_engine', default_config_files=[config_file]) # register oslo config opts opts.register_logging_opts(cfg.CONF) opts.register_mysql_opts(cfg.CONF) opts.register_kafka_opts(cfg.CONF) opts.register_winchester_opts(cfg.CONF) opts.register_event_processor_opts(cfg.CONF) opts.register_pipeline_processor_opts(cfg.CONF) opts.register_zookeeper_opts(cfg.CONF) # Setup python logging logging.config.dictConfig(dict_config.get_config(cfg.CONF)) # create EventProcessor(s) num_event_processors = cfg.CONF.event_processor.number log.info('num_event_processors %d', num_event_processors) for x in xrange(0, num_event_processors): event_processor = multiprocessing.Process( target=EventProcessor(cfg.CONF).run ) processors.append(event_processor) # create PipelineProcessor(s) num_pipeline_processors = cfg.CONF.pipeline_processor.number log.info('num_pipeline_processors %d', num_pipeline_processors) for x in xrange(0, num_pipeline_processors): pipeline_processor = multiprocessing.Process( target=PipelineProcessor( cfg.CONF).run ) processors.append(pipeline_processor) # Start try: log.info('Starting processes') for process in processors: process.start() # The signal handlers must be added after the processes start otherwise # they run on all processes signal.signal(signal.SIGCHLD, clean_exit) signal.signal(signal.SIGINT, clean_exit) signal.signal(signal.SIGTERM, clean_exit) while True: time.sleep(5) except Exception: log.exception('Error! Exiting.') for process in processors: process.terminate()