Redundant warning messages about redis_host, redis_port. about gokart HOT 2 CLOSED

import luigi
import gokart
import pandas as pd


class BaseTaskOnKart(gokart.TaskOnKart):
    # override
    redis_host = luigi.OptionalParameter(default=None, description='Task lock check is deactivated, when None.', significant=False)
    redis_port = luigi.OptionalParameter(default=None, description='Task lock check is deactivated, when None.', significant=False)


class MyTask(BaseTaskOnKart):

    def output(self):
        return self.make_target('output.csv')

    def run(self):
        df = pd.DataFrame()
        self.dump(df)