Resolver.py 文件源码

def __init__(self, manager, config, timer, base_dir, backup_dir, tailed_oplogs, backup_oplogs):
        super(Resolver, self).__init__(self.__class__.__name__, manager, config, timer, base_dir, backup_dir)
        self.tailed_oplogs = tailed_oplogs
        self.backup_oplogs = backup_oplogs

        self.compression_supported = ['none', 'gzip']
        self.resolver_summary      = {}
        self.resolver_state        = {}

        self.running   = False
        self.stopped   = False
        self.completed = False
        self._pool     = None
        self._pooled   = []
        self._results  = {}
        try:
            self._pool = Pool(processes=self.threads(None, 2))
        except Exception, e:
            logging.fatal("Could not start oplog resolver pool! Error: %s" % e)
            raise Error(e)