+ # if runlogdate is Jan 1st 1970, it's a log from server (not an nfvbench run)
+ # so do not send runlogdate
+ if self.runlogdate != "1970-01-01T00:00:00.000000+0000":
+ data["runlogdate"] = self.runlogdate
+
+ self.__update_stats(record.levelno)
+ for log_sender in self.log_senders:
+ log_sender.emit(None, data)
+
+ # this function is called by summarizer, and used for sending results
+ def record_send(self, record):
+ for result_sender in self.result_senders:
+ result_sender.emit(None, record)
+
+ # send START log record for each run
+ def __send_start_record(self):
+ data = {
+ "runlogdate": self.runlogdate,
+ "loglevel": "START",
+ "message": "NFVBENCH run is started",
+ "numloglevel": 0,
+ "numerrors": 0,
+ "numwarnings": 0,
+ "@timestamp": self.__get_timestamp()
+ }
+ for log_sender in self.log_senders:
+ log_sender.emit(None, data)
+
+ # send stats related to the current run and reset state for a new run
+ def send_run_summary(self, run_summary_required):
+ if run_summary_required or self.__get_highest_level() == logging.ERROR:
+ data = {
+ "loglevel": "RUN_SUMMARY",
+ "message": self.__get_highest_level_desc(),
+ "numloglevel": self.__get_highest_level(),
+ "numerrors": self.__error_counter,
+ "numwarnings": self.__warning_counter,
+ "@timestamp": self.__get_timestamp()
+ }
+ # if runlogdate is Jan 1st 1970, it's a log from server (not an nfvbench run)
+ # so don't send runlogdate
+ if self.runlogdate != "1970-01-01T00:00:00.000000+0000":
+ data["runlogdate"] = self.runlogdate
+ for log_sender in self.log_senders:
+ log_sender.emit(None, data)
+
+ def __get_highest_level(self):
+ if self.__error_counter > 0:
+ return logging.ERROR
+ elif self.__warning_counter > 0:
+ return logging.WARNING
+ return logging.INFO
+
+ def __get_highest_level_desc(self):
+ highest_level = self.__get_highest_level()
+ if highest_level == logging.INFO:
+ return "GOOD RUN"
+ elif highest_level == logging.WARNING:
+ return "RUN WITH WARNINGS"
+ return "RUN WITH ERRORS"
+
+ def __update_stats(self, levelno):
+ if levelno == logging.WARNING:
+ self.__warning_counter += 1
+ elif levelno == logging.ERROR:
+ self.__error_counter += 1
+
+ def __get_timestamp(self):
+ return datetime.utcnow().replace(tzinfo=pytz.utc).strftime(
+ "%Y-%m-%dT%H:%M:%S.%f%z")