def _initialize(self):
self._journal_path = self._config.get("journal_path")
if len(self._journal_path) == 0:
self._journal_path = None
if self._journal_path and not os.path.exists(self._journal_path):
raise BadMonitorConfiguration(
"journal_path '%s' does not exist or is not a directory" %
self._journal_path,
"journal_path",
)
self._id = self._config.get("id")
self._checkpoint_name = self.module_name
# handle case where id is either None or empty
if self._id:
self._checkpoint_name = self._id
data_path = ""
if self._global_config:
data_path = self._global_config.agent_data_path
self._checkpoint_file = os.path.join(data_path,
"journald-checkpoints.json")
self._staleness_threshold_secs = self._config.get(
"staleness_threshold_secs")
self._journal = None
self._poll = None
# override the sample_interval
self.set_sample_interval(self._config.get("journal_poll_interval"))
self.log_config["parser"] = "journald"
self._extra_fields = self._config.get("journal_fields")
self._last_cursor = None
matches = self._config.get("journal_matches")
if matches is None:
matches = []
match_re = re.compile("^([^=]+)=(.+)$")
for match in matches:
if not match_re.match(match):
raise BadMonitorConfiguration(
"journal matchers expects the following format for each element: FIELD=value. Found: %s"
% match,
"journal_matches",
)
self._matches = matches
if self._extra_fields is None:
self._extra_fields = {
"_SYSTEMD_UNIT": "unit",
"_PID": "pid",
"_MACHINE_ID": "machine_id",
"_BOOT_ID": "boot_id",
"_SOURCE_REALTIME_TIMESTAMP": "timestamp",
}
def _initialize(self):
# validate the list of types to dump objects for
object_dump_types = self._config.get("object_dump_types")
if object_dump_types is None:
object_dump_types = []
for t in object_dump_types:
if not isinstance(t, six.string_types):
raise BadMonitorConfiguration(
"object_dump_types contains a non-string value: %s"
% six.text_type(t),
"object_dump_types",
)
# and convert the JsonArray to a python list
self._object_dump_types = [t for t in object_dump_types]
# original debug flags of the gc
self._old_debug_flags = None
self._monitor_all_unreachable = self._config.get(
"monitor_all_unreachable_objects"
)
self._max_type_dump = self._config.get("max_type_dump")
self._max_object_dump = self._config.get("max_object_dump")
self._monitor_garbage = self._config.get("monitor_garbage_objects")
self._monitor_live = self._config.get("monitor_live_objects")
def _initialize(self):
# validate the list of types to dump objects for
object_dump_types = self._config.get('object_dump_types')
if object_dump_types is None:
object_dump_types = []
for t in object_dump_types:
if not isinstance(t, basestring):
raise BadMonitorConfiguration(
"object_dump_types contains a non-string value: %s" %
str(t))
# and convert the JsonArray to a python list
self._object_dump_types = [t for t in object_dump_types]
# original debug flags of the gc
self._old_debug_flags = None
self._monitor_all_unreachable = self._config.get(
'monitor_all_unreachable_objects')
self._max_type_dump = self._config.get('max_type_dump')
self._max_object_dump = self._config.get('max_object_dump')
def _initialize(self):
self._max_log_rotations = self._config.get("max_log_rotations")
self._max_log_size = self._config.get("max_log_size")
self._journal_path = self._config.get("journal_path")
if len(self._journal_path) == 0:
self._journal_path = None
if self._journal_path and not os.path.exists(self._journal_path):
raise BadMonitorConfiguration(
"journal_path '%s' does not exist or is not a directory" %
self._journal_path,
"journal_path",
)
self._id = self._config.get("id")
self._checkpoint_name = self.module_name
# handle case where id is either None or empty
if self._id:
self._checkpoint_name = self._id
data_path = ""
if self._global_config:
data_path = self._global_config.agent_data_path
self._checkpoint_file = os.path.join(data_path,
"journald-checkpoints.json")
self._staleness_threshold_secs = self._config.get(
"staleness_threshold_secs")
self._journal = None
self._poll = None
# override the sample_interval
self.set_sample_interval(self._config.get("journal_poll_interval"))
self.log_config["parser"] = "journald"
self._extra_fields = self._config.get("journal_fields")
if self._extra_fields is not None:
for field_name in self._extra_fields:
fixed_field_name = scalyr_logging.AgentLogger.__force_valid_metric_or_field_name(
field_name, is_metric=False)
if field_name != fixed_field_name:
self._extra_fields[fixed_field_name] = self._extra_fields[
field_name]
del self._extra_fields[fixed_field_name]
self._last_cursor = None
matches = self._config.get("journal_matches")
if matches is None:
matches = []
match_re = re.compile("^([^=]+)=(.+)$")
for match in matches:
if not match_re.match(match):
raise BadMonitorConfiguration(
"journal matchers expects the following format for each element: FIELD=value. Found: %s"
% match,
"journal_matches",
)
self._matches = matches
if self._extra_fields is None:
self._extra_fields = {
"_SYSTEMD_UNIT": "unit",
"_PID": "pid",
"_MACHINE_ID": "machine_id",
"_BOOT_ID": "boot_id",
"_SOURCE_REALTIME_TIMESTAMP": "timestamp",
}
# Closing the default logger since we aren't going to use it, instead allowing LogConfigManager to provide us
# with loggers
self._logger.closeMetricLog()
self.log_manager = LogConfigManager(
self._global_config,
JournaldLogFormatter(),
self._max_log_size,
self._max_log_rotations,
)
self.log_config = self.log_manager.get_config(".*")
