def __init__(self, connectionFactory):
"""
:param connectionFactory: connection factory for creating database
connections.
"""
super(_CustomDatasourceAdapter, self).__init__()
self._log = htmengine_logging.getExtendedLogger(
"htmengine.custom_datasource_adapter")
self.connectionFactory = connectionFactory
def __init__(self, connectionFactory):
"""
:param connectionFactory: connection factory for creating database
connections.
"""
super(_CustomDatasourceAdapter, self).__init__()
self._log = htmengine_logging.getExtendedLogger(
"htmengine.custom_datasource_adapter")
self.connectionFactory = connectionFactory
def __init__(self):
super(MetricStreamer, self).__init__()
# Make sure we have the latest version of configuration
config.loadConfig()
self._log = htmengine_logging.getExtendedLogger(self.__class__.__name__)
self._profiling = config.getboolean("debugging", "profiling") or self._log.isEnabledFor(logging.DEBUG)
self._metricDataOutputChunkSize = config.getint("metric_streamer", "chunk_size")
# Cache of latest metric_data timestamps for each metric; used for filtering
# out duplicate/re-delivered input metric data so it won't be saved again
# in the metric_data table. Each key is a metric id and the corresponding
# value is a datetime.datetime timestamp of the last metric_data stored by
# us in metric_data table.
self._tailInputMetricDataTimestamps = dict()
# Last garbage-collection time; seconds since unix epoch (time.time())
self._lastTailInputMetricDataTimestampsGCTime = 0
def __init__(self):
super(MetricStreamer, self).__init__()
# Make sure we have the latest version of configuration
config.loadConfig()
self._log = htmengine_logging.getExtendedLogger(
self.__class__.__name__)
self._profiling = (config.getboolean("debugging", "profiling")
or self._log.isEnabledFor(logging.DEBUG))
self._metricDataOutputChunkSize = config.getint(
"metric_streamer", "chunk_size")
# Cache of latest metric_data timestamps for each metric; used for filtering
# out duplicate/re-delivered input metric data so it won't be saved again
# in the metric_data table. Each key is a metric id and the corresponding
# value is a datetime.datetime timestamp of the last metric_data stored by
# us in metric_data table.
self._tailInputMetricDataTimestamps = dict()
# Last garbage-collection time; seconds since unix epoch (time.time())
self._lastTailInputMetricDataTimestampsGCTime = 0
def _getLogger(): return getExtendedLogger(_MODULE_NAME)
def _getLogger():
return getExtendedLogger(_MODULE_NAME)
def _getLogger(): return htmengine_logging.getExtendedLogger(_MODULE_NAME)
def setUpModule():
LoggingSupport.initTestApp()
global g_log # pylint: disable=W0603
g_log = getExtendedLogger("custom_datasource_adapter_test")
def _getLogger(): return htmengine_logging.getExtendedLogger(_MODULE_NAME)
from nta.utils.logging_support_raw import LoggingSupport from nta.utils import threading_utils from htmengine import raiseExceptionOnMissingRequiredApplicationConfigPath from htmengine.htmengine_logging import getExtendedLogger from htmengine.model_swapper.model_swapper_interface import ( MessageBusConnector) from nta.utils.message_bus_connector import MessageQueueNotFound # Max number of data samples per batch _MAX_BATCH_SIZE = 200 LOGGER = getExtendedLogger(__name__) gQueueName = None gProfiling = False class Protocol(object): """ Currently supports only the Carbon plaintext protocol Future options are pickle and amqp """ PLAIN = "plain"
from nta.utils.logging_support_raw import LoggingSupport from nta.utils import threading_utils from htmengine import raiseExceptionOnMissingRequiredApplicationConfigPath from htmengine.htmengine_logging import getExtendedLogger from htmengine.model_swapper.model_swapper_interface import ( MessageBusConnector) from nta.utils.message_bus_connector import MessageQueueNotFound # Max number of data samples per batch _MAX_BATCH_SIZE = 200 LOGGER = getExtendedLogger(__name__) gQueueName = None gProfiling = False class Protocol(object): """ Currently supports only the Carbon plaintext protocol Future options are pickle and amqp """ PLAIN = "plain"
def setUpModule():
LoggingSupport.initTestApp()
global g_log # pylint: disable=W0603
g_log = getExtendedLogger("custom_datasource_adapter_test")
