def startService(self):
"""
Start the database service.
"""
# start processing logfd messages
self._logfd = LogFD()
self._logfd.startReading()
# open the db environment
self._env = Env(self._dbdir, self._options)
logger.debug("[%s] opened database environment in %s" % (self.name,self._dbdir))
Plugin.startService(self)
class StoreOutputPlugin(Plugin):
implements(IPlugin)
components = [(StoreOutput, IOutput, 'store')]
def __init__(self):
Plugin.__init__(self)
self._env = None
self._outputs = {}
def configure(self, section):
"""
Configure the store plugin.
"""
self._dbdir = os.path.abspath(section.getPath('data directory', '/var/lib/terane/db/'))
self._options = {}
self._options['cache size'] = long(section.getInt('cache size', 64 * 1024 * 1024))
self._options['max lockers'] = long(section.getInt('max lockers', 65536))
self._options['max locks'] = long(section.getInt('max locks', 65536))
self._options['max objects'] = long(section.getInt('max objects', 65536))
self._options['max transactions'] = long(section.getInt('max transactions', 0))
def startService(self):
"""
Start the database service.
"""
# start processing logfd messages
self._logfd = LogFD()
self._logfd.startReading()
# open the db environment
self._env = Env(self._dbdir, self._options)
logger.debug("[%s] opened database environment in %s" % (self.name,self._dbdir))
Plugin.startService(self)
def stopService(self):
"""
Stop the database service, closing all open indices.
"""
Plugin.stopService(self)
# close the DB environment
self._env.close()
self._logfd.stopReading()
self._logfd = None
logger.debug("[%s] closed database environment" % self.name)
def startService(self):
"""
Start the database service.
"""
# start processing logfd messages
self._logfd = LogFD()
self._logfd.startReading()
# open the db environment
self._env = Env(self._dbdir, self._options)
logger.debug("[%s] opened database environment in %s" % (self.name,self._dbdir))
Plugin.startService(self)
