vtEngine.py 文件源码

def dbConnect(self):
        """??MongoDB???"""
        if not self.dbClient:
            # ??MongoDB???
            host, port, logging = loadMongoSetting()

            try:
                # ??MongoDB????????0.5?
                self.dbClient = MongoClient(host, port, connectTimeoutMS=500)

                # ??server_info?????????????????????
                self.dbClient.server_info()

                self.writeLog(u'MongoDB????')

                # ????????????????????
                if logging:
                    self.eventEngine.register(EVENT_LOG, self.dbLogging)

            except ConnectionFailure:
                self.writeLog(u'MongoDB????')

    #----------------------------------------------------------------------