diff --git a/README.md b/README.md index 614a649..3a4a891 100644 --- a/README.md +++ b/README.md @@ -63,6 +63,7 @@ format={"additional_field": "value"} - Time to sleep between draining attempts (defaults to "3") - Logz.io Listener address (defaults to "https://listener.logz.io:8071") - Debug flag. Set to True, will print debug messages to stdout. (defaults to "False") + - Backup logs flag. Set to False, will disable the local backup of logs in case of failure. (defaults to "True") Please note, that you have to configure those parameters by this exact order. i.e. you cannot set Debug to true, without configuring all of the previous parameters as well. diff --git a/logzio/handler.py b/logzio/handler.py index 8767b61..0b319f3 100644 --- a/logzio/handler.py +++ b/logzio/handler.py @@ -16,7 +16,8 @@ class LogzioHandler(logging.Handler): logzio_type="python", logs_drain_timeout=3, url="https://listener.logz.io:8071", - debug=False): + debug=False, + backup_logs=True): if not token: raise LogzioException('Logz.io Token must be provided') @@ -27,7 +28,8 @@ class LogzioHandler(logging.Handler): token=token, url=url, logs_drain_timeout=logs_drain_timeout, - debug=debug) + debug=debug, + backup_logs=backup_logs) logging.Handler.__init__(self) def extra_fields(self, message): diff --git a/logzio/sender.py b/logzio/sender.py index 7b51d53..6e81b26 100644 --- a/logzio/sender.py +++ b/logzio/sender.py @@ -32,11 +32,13 @@ class LogzioSender: def __init__(self, token, url='https://listener.logz.io:8071', logs_drain_timeout=5, - debug=False): + debug=False, + backup_logs=True): self.token = token self.url = '{}/?token={}'.format(url, token) self.logs_drain_timeout = logs_drain_timeout self.logger = get_logger(debug) + self.backup_logs = backup_logs # Function to see if the main thread is alive self.is_main_thread_active = lambda: any( @@ -144,7 +146,7 @@ class LogzioSender: sleep(sleep_between_retries) sleep_between_retries *= 2 - if should_backup_to_disk: + if should_backup_to_disk and self.backup_logs: # Write to file self.logger.info( 'Could not send logs to Logz.io after %s tries, ' diff --git a/tests/test_logzioSender.py b/tests/test_logzioSender.py index 420688b..90242d3 100644 --- a/tests/test_logzioSender.py +++ b/tests/test_logzioSender.py @@ -108,6 +108,20 @@ class TestLogzioSender(TestCase): line = f.readline() self.assertTrue(log_message in line) + def test_local_file_backup_disabled(self): + log_message = "Backup to local filesystem" + self.logzio_listener.set_server_error() + self.logger.handlers[0].logzio_sender.backup_logs = False + self.logger.info(log_message) + + # Make sure no file is present + self.assertEqual(len(_find("logzio-failures-*.txt", ".")), 0) + + time.sleep(2 * 2 * 2 * 2 * 2) # All of the retries + + # Make sure no file was created + self.assertEqual(len(_find("logzio-failures-*.txt", ".")), 0) + def test_can_send_after_fork(self): childpid = os.fork() child_log_message = 'logged from child process'