def from_config(_config, **options):
"""Instantiate an in-memory event store from config.
Parameters:
_config -- the configuration file options read from file(s). Not
used.
**options -- various options given to the specific event store. Shall
not be used with this event store. Warning will be logged
for every extra non-recognized option.
returns -- an `InMemoryEventStore` event store.
"""
rconfig.check_config_options("InMemoryEventStore", tuple(), tuple(),
options)
return InMemoryEventStore()
def from_config(_config, **options):
"""Instantiate an in-memory event store from config.
Parameters:
_config -- the configuration file options read from file(s). Not
used.
**options -- various options given to the specific event store. Shall
not be used with this event store. Warning will be logged
for every extra non-recognized option.
returns -- an `InMemoryEventStore` event store.
"""
rconfig.check_config_options("InMemoryEventStore", tuple(), tuple(),
options)
return InMemoryEventStore()
def from_config(config, **options):
"""Instantiate an `LogEventStore` from config.
Parameters:
_config -- the configuration file options read from file(s).
**options -- various options given to the specific event store. Shall
not be used with this event store. Warning will be logged
for every extra non-recognized option. The only required
key to this function is 'path'.
returns -- a newly instantiated `LogEventStore`.
"""
expected_args = ('path',)
rconfig.check_config_options("LogEventStore", expected_args, tuple(),
options)
return LogEventStore(options['path'])
def from_config(config, **options):
"""Instantiate an `LogEventStore` from config.
Parameters:
_config -- the configuration file options read from file(s).
**options -- various options given to the specific event store. Shall
not be used with this event store. Warning will be logged
for every extra non-recognized option. The only required
key to this function is 'path'.
returns -- a newly instantiated `LogEventStore`.
"""
expected_args = ('path', )
rconfig.check_config_options("LogEventStore", expected_args, tuple(),
options)
return LogEventStore(options['path'])
def from_config(config, **options):
"""Instantiate an `SyncedRotationEventStores` from config.
Parameters:
config -- the configuration file options read from file(s).
**options -- various options given to the specific event store. Shall
not be used with this event store. Warning will be logged
for every extra non-recognized option. The only required
key to this function is 'path'.
returns -- a newly instantiated `SyncedRotationEventStores`.
"""
required_args = ('storage-backends', )
optional_args = {'events_per_batch': 25000}
rconfig.check_config_options("SyncedRotationEventStores",
required_args,
tuple(optional_args.keys()), options)
if "events_per_batch" in options:
events_per_batch = int(options["events_per_batch"])
else:
events_per_batch = optional_args["events_per_batch"]
estore = SyncedRotationEventStores(events_per_batch)
for section in options['storage-backends'].split(' '):
try:
substore = rconfig.construct_eventstore(config, section)
estore.add_rotated_store(substore)
except Exception as e:
_logger.exception(
'Could not instantiate substore from'
' section %s', section)
estore.close()
raise
return estore
def from_config(config, **options):
"""Instantiate an `SyncedRotationEventStores` from config.
Parameters:
config -- the configuration file options read from file(s).
**options -- various options given to the specific event store. Shall
not be used with this event store. Warning will be logged
for every extra non-recognized option. The only required
key to this function is 'path'.
returns -- a newly instantiated `SyncedRotationEventStores`.
"""
required_args = ('storage-backends',)
optional_args = {'events_per_batch': 25000}
rconfig.check_config_options("SyncedRotationEventStores",
required_args,
tuple(optional_args.keys()), options)
if "events_per_batch" in options:
events_per_batch = int(options["events_per_batch"])
else:
events_per_batch = optional_args["events_per_batch"]
estore = SyncedRotationEventStores(events_per_batch)
for section in options['storage-backends'].split(' '):
try:
substore = rconfig.construct_eventstore(config, section)
estore.add_rotated_store(substore)
except Exception as e:
_logger.exception('Could not instantiate substore from'
' section %s', section)
estore.close()
raise
return estore